10 best electrical distribution modulators

It's possible that the term you mentioned might not be a widely recognized or standard term in the field.

However, we can provide information on a more general concept related to electrical distribution in the context of audio and video systems:

Distribution Amplifiers: Distribution amplifiers, also known as distribution modulators in some contexts, are devices used in audio and video systems to distribute a signal from a single source to multiple destinations. These devices are commonly used in applications such as home theaters, professional audio/video setups, and broadcasting.

Key points about distribution amplifiers include:

  1. Signal Splitting: Distribution amplifiers take an input signal (audio or video) and amplify it to create multiple identical output signals. This allows you to send the same signal to multiple displays, speakers, or recording devices simultaneously.

  2. Signal Quality: Quality distribution amplifiers are designed to maintain the signal's integrity and quality across all output channels.They should minimize signal degradation, ensuring that each display or audio component receives a strong and clear signal.

  3. Applications: Distribution amplifiers are used in various applications, including splitting video signals from a single video source to multiple displays, distributing audio signals to multiple speakers or zones, and sending signals to recording equipment or broadcasting setups.

  4. Types: There are distribution amplifiers for different types of signals, such as HDMI distribution amplifiers for video, or audio distribution amplifiers for distributing audio signals like microphones or line-level audio.

  5. Cascading: Some distribution amplifiers allow for cascading, which means you can connect multiple distribution amplifiers together to distribute signals to even more destinations. This can be useful in larger audio/video setups.

  6. Switching and Control: In some cases, distribution amplifiers may include switching or control options, allowing you to select which output channels receive the signal at a given time.

  7. Compatibility: When selecting a distribution amplifier, it's important to ensure that it is compatible with the specific signals and devices you are working with. For example, HDMI distribution amplifiers should support the HDMI version and resolution you require.

Keep in mind that the specific features and capabilities of distribution amplifiers can vary widely depending on the manufacturer and model. When considering the use of a distribution amplifier, it's essential to carefully read the product specifications and choose one that meets your requirements for signal quality, compatibility, and the number of outputs needed for your setup.

Below you can find our editor's choice of the best electrical distribution modulators on the market
  

HDMI to Coaxial RF Converter for Old TV - HDMI in Coax Out Transmitter Box with F Type Male to PLA 9.5mm Coaxial Cable & Remote Control Zoom 1080P Input Analog Signal Coax Output RF Modulator Adapter

Based on 89 reviews Check latest price

Product description

HDMI to coax adapter is a RF modulator converter which converts hdmi signal into RF signal , helping hook up your Roku / Fire stick / Apple TV / DVD / Blu-ray player / game consoles / Set-top box or PC computer etc. hdmi source devices to your regular old televisions which come with coax analog signal ( without HDMI output ) to dispaly television programs; even to connect your security camera / CCTV surveillance equipment to the monitor , projector or TV , then you can monitor the surveillance video screen while watching TV if your TV supports Picture-in-picture function; No more cables nor accessory behind each television , plug & play with the included cables immediately for any applications.

Specs :

TV/RF Output Signal Frequency:61.25MHZ

Supports Input HDMI Resolution:480I/480P/576I/576P/720P/720I/1080I/1080P

Support Output Formats:PAL-BG,PAL-l,PAL-DK&NTSC-M

Why the remote doesn't work ?

1,Please check if the insulation piece from the battery compartment of the remote controller has been taken off

2,The converter only output PAL-BG, PAL-l,PAL-DK&NTSC-M these 4 kinds of TV formats, if your TV format doesn't support one of them , the converter will not work.

3,Hook the item by steps on the User sheets which are included in the item.

What will I Get :

1x Coax RF Converter

1x F type Male to PLA male 9.5mm Coaxial cable

2x User Manual

1x Power Supply

  • HDMI to Coaxial Cable Adapter for TV - Convert HDMI digital signal into RF analog signal, Hook up your Roku / Fire stick / Apple TV / DVD / Blu-ray player / game consoles / Set-top box or PC computer etc. hdmi source devices to your old TVs that without HDMI output to dispaly TV programs ; even to connect your security camera / CCTV surveillance to the monitor , projector or TV, then you can monitor the surveillance video screen while watching TV if the tv supports Picture-in-picture function.
  • HDMI to Coax Converter - HDMI in RF coaxial out adapter set and comes with F type male to PLA male 9.5mm coaxial cable extender link, Long long-distance signal transmission can be used in different rooms through coaxial cable .
  • HDMI Input RF Output Converter with Adapter Cable for TV - Only output analog signals, the image quality will be lower than RF analog signals (more like 480p); NOT applicable to ATSC format !
  • HDMI RF Modulators Adapter with Remote Controller - You can switch the output screen up and down as well as amplitude , brightness , contrast and chroma with the remote control .
  • Note : Please check your TV supported formats before placing an order because this converter only output PAL-BG , PAL-l , PAL-DK and NTSC-M these four TV formats, if your TV does NOT support one of these 4 , the converter will not work ! And this device does NOT work in the reverse direction ; Supports input HDMI resolution :480I/480P/576I/576P/720P /720I /1080I/1080P.

User questions & answers

Question: Hello, can this be used to insert a security system to the coax system to be seen in different rooms in the house? I only have antenna, no cable tv
Answer: Yes, This hdmi to rf adapter can be used to insert a security system to the coax system to be seen in different rooms in the house.
Question: I can’t get this device to recognize any hdmi sources, light stays red, never green. tried many hdmi cables and sources. any suggestions
Answer: If you are receiving no signal at all it may be because you have not chosen either PAL for European or NTSC for the USA and or made the other necessary settings. If you have some signal but the picture is in black and white you need to adjust the color and contrast choices both the remote that comes with it and your TV gives you. also you need to set the device to cable channel 3 or 4 which ever your TV receives a signal on first then the devise only transmits to one channel find that channel it also must be set to NTSC-M for the USA and PAL for overseas now adjust the picture on both the devise and on your TV
Question: No audio problem follow-up: my source is passing audio via hdmi. my tv is an old crt tv. no audio settings. this adapter has no audio control. ideas
Answer: Yes ,this device only get audio form HDMI .
Question: Will this work to add a firestick to old tv
Answer: Yes, it should work okay to add Firestick to and old TV. Also, because the picture size and aspect ratio (width to height ratio) are independently adjustable in several steps via the remote for the HDMI converter, you can even resize the picture on your old TV, so you are not "cutting off" any of the screen size! Since most older (CRT or "cathode ray tube" TV's) had an aspect ratio of four by three (width to height) ratio, but newer "flat screen" or "wide screen" TV's have an aspect ratio of 16 by 9, the picture resizing capability of this HDMI to RF converter is probably an ideal solution! The only likely drawback to the converter is that the sound is not stereo ... but very few CRT type TV's were equipped with stereo sound anyway! I hope my rather detailed response to your question is adequate. It comes from more than 50 years of experience in high tech. electronics applications!

All-Channel NTSC Composite BNC/RCA Video Audio to RF Coax TV Modulator

Based on 1 reviews Check latest price

Product description

All-Channel NTSC Composite BNC/RCA Video Audio To RF Coax TV Modulator

This RF/coax agile modulator converts standard composite video/audio from such as sat/cable box , DVD player or CCTV surveillance camera to a user-defined cable or UHF/VHF V channel output. Any TV connected to the output from this RF modulator via coax cable connection can receive the same A/V signal when tuned to the specific channel.

Its programmable TV channel selection allows users to assign any desired TV channel frequency for its RF output. Channel selection is controlled by the front panel push button.

Air/CATV Video System Support

This video/audio modulator is ideal for encoding audio/video onto any unused TV channel. One model with selectable system mode and wide channel frequency range support for both air UHF/VHF and CATV channel output. 

Long Range Transmission

Featured with a powerful 100dB output, which is sufficient for long cable transmission up to 1200 meters with no loss of picture and sound.

Easy Expansion

Users can add more of these RF modulators for more video sources to be transmitted simultaneously through using RF combiner over the same coax cable wire.

Video Audio Extension Over Coax Cable

This RF modulator can also be combined with our RF demodulator, RFDM2 model, as a video/audio over coax cable extender kit.

Adjustable Video Audio Level Control

Featured with adjustable level controls of the video/audio input feed so the picture stability will be retained all the way with full brightness and contrast.

1U 2U 3U Rack Mountable Design

The optional rack-mount kits are available in 1U, 2U or 3U style and sold separately.

  • Professional-grade audio/video RF modulator for broadband A/V distribution for all NTSC TV system setup. Converts standard composite BNC/RCA video/audio inputs to a user-defined CATV/UHF channel. Support RF output in cable channels from CH2 to CH138 or UHF/VHF channel from CH14 to CH83. Programmable channel output flexibility in altering TV channel line-ups and instant replacement of existing TV channels.
  • Designed for North America regions using NTSC TV broadcast standard. Sending video over coax cable offers greater transmission range and much lower cost than the typical balun or Cat5 extender solution. Supports all audio/video sources such as satellite receiver, VCR DVD players, video camera or other composite BNC/RCA video devices.
  • Must-have A/V adapter for combining both BNC/RCA video/audio from device into RF type for long range video/audio distribution. Cost saving with source device sharing. All TVs connected through the same coax cable can share the same A/V device or DVD player. Video and audio signals from CCTV surveillance camera can be presented on your TV channels.
  • Supports manual output gain control. Manual gain level adjustment available from 0 to 20 dB. Powerful 100db signal output sufficient for long cable runs up to 1200 meters. Multiple units cascaded together to distribute multiple audio video inputs from one coax cable run.
  • Last memory support for keeping user's last-minute setting intact after being powered off manually or power outage event. Digital LED channel display and controls for convenient monitoring and operation. Rack mount ready for 1U, 2U or 3U. The optional rack mounting kit can be purchased separately to have multiple units of these AV to RF modulators installed together.

User questions & answers

Question: Does it come with the power transformer
Answer: Yes. It came with a card inside outlining the RFID technology.
Question: On inputs, does it support tvi/cvi/ahd at 720 and 1080? (i.e. most any bnc type security camera
Answer: Lived in a hotel on business for three months. Definitely erased room keys. Couldn't even keep key in the same pocket. I'm sure some key cards are more resilient than others, but there were not.

UHF Modulator,TM70 UHF TV Link Modulator AV to RF Converter IR Extender with Channel Display,Modulator Modulator AV to RF Converter IR Extender,Supporting PAL/NTSC with USB Charge Cable

Dpofirs

Product description

Specification:

Item Type: Modulator

Condition: 100% brand new

Material: Plastic

Color: BlackRated

Voltage: USB5VRated

Power: 1WRated

Remote Distance: ≥8mDefault  Power Consumption: USB5V @ 400mAOperating Temperature: 0℃ ~ + 40℃



Package List:

1 x Modulator1 x USB Cable1 x Signal Receiving Cable1 x User Manual

  • 【APPLICATION】UHF modulator, PAL/NTSC optional,Default Factory Settings Channel 21 (471.25mhz), PAL/I/38KHz, cost-effective for your own local CATV system.
  • 【COMPATIBILITY】Compatible with set-top box and other A/V sources, more reliable to use.
  • 【DESIGN】Designed with adjustable audio/video output level, and optional output channel.
  • 【WORKMANSHIP】Simple appearance design, exquisite workmanship, making you fondle admiringly.
  • 【STRONG &STURDY】Adopt high quality material, sturdy and durable, and you can use for a long time.

RF Modulator, KKmoon Compact RF Modulator Audio Video TV Converter RHF UHF Signal Amplifier AC120V

Based on 54 reviews Check latest price
  • ◕‿◕【AV TO RF MODULATOR】Can convert audio and video to RF via channel.A / V output is widely used. Compatible with all local CATV systems.
  • ◕‿◕【SUPPORT VHF / UHF OPERATING FREQUENCY】VHF / UHF operating frequency from 47 to 868 MHz.
  • ◕‿◕【OUTPUT CHANNEL】With selectable output level of audio and video.Channel digital display and selectable output channel.
  • ◕‿◕【APPLICATION】 It is suitable for satellite receivers, video cameras, video game consoles, CCD cameras, VCR, DVD and more.
  • ◕‿◕【DESIGN】High performance circuit design provides accurate picture reproduction.Humanized design, easy to install and operate.

User questions & answers

Question: Will this modulator accept ntsc analog input on one "f" connector and output an atsc digital signal on the other "f" connector? i'm trying simulate an atsc digital tv broadcast signal on the output side of the modulator
Answer: No... these won't fit.
Question: Do you put it in line after the cable box or before the cable box for best results
Answer: It does without a case on. It might work with some of the cases. It does not work with the otterbox we bought.
Question: Will this unit take in analog video and audio, and output a digital RF signal
Answer: A lightening connector is a part fir the a part for iPhone 5s that must be purchased from apple for 5s since this model iPhone has newer connector - I order for its adaptability for accessories
Question: I want to add my security cameras to a channel that is not being used and not interfere with the ota channels, doe s this make it possible
Answer: Only if it's the small lighting plug. It does not work with the 30 pin, like the older nano's. I can use the new iPod touch 5th gen. or it works with the iPad mini.

Product features

Specifications:

Material: ABS

Input: AC120V, 60Hz

Max. Power: 3W

Frequency Range: 47-868MHz

Output Impedance: 750Hm

Output Level: 80-95dBuV

Input Level: 0.77Vp-p for 80%+/-10% modulation

Sound System: M=4.5MHz、B/G=5.5MHz、I=6.0MHz、D/K=6.5MHz

Operating Temperature: -10℃ ~+60℃ / 14℉~140℉

SUPPORT VHF / UHF:

VHF / UHF operating frequency from 47 to 868 MHz.

High performance circuit design provides accurate picture reproduction.

ADJUSTABLE OUTPUT:

With selectable output level of audio and video.

Can convert audio and video to RF via channel.

COMPATIBLE SYSTEM:

Channel digital display and selectable output channel, Compatible with all local CATV system.

Humanized design, easy to install and operate.

SIZE:

Item Size: Approx. 15.5 * 8.6 * 5cm / 6.1 * 3.4 * 2in

Item Weight: Approx. 375g / 13.2oz

Package Size: Approx. 16.5 * 10.8 * 5.5cm / 6.5 * 4.3 * 2.2in

Package Weight: Approx. 426g / 15oz

CONNECTOR:

A/V connector: RCA Female

RF Input: F Female

RF Output: F Female

PACKAGE LIST:

1 * Modulator

1 * User Manual(English)

Color:

Blue / Orange(Optional)

General Electric Compact RF Modulator, Audio Video to Older TV, Black, 34138

General Electric

Based on 74 reviews Check latest price

Product description

The GE RF modulator converts video and stereo audio from any A V component into a coaxial cable output. Simply connect your audio visual device to the modulators input jacks. Then connect the modulator to your TV antenna or cable input and select channel 3 or 4 for operation.

  • Converts video & stereo Audio from any A/V component into a coaxial cable output
  • Eliminates need to continually connect & disconnect equipment
  • Selectable Channel 3 or 4 output
  • Compatible with RCA-type antenna connections
  • Included Components: Basic Rf Modulator

User questions & answers

Question: will this work to convert from video digital survalance to analog vcr then cable to tv
Answer: Hello!Thank you for your questions! This device is a 4th Generation Apple iPod Shuffle, and does not have Bluetooth capabilities. We recommend purchasing a pair of our Underwater Audio Headphones to go with the iPod. The shuffle is 2GB, which allows about 500 songs. Let us know if you have any other questions!Underwater Audio
Question: will this work to hook up to receive broadcast channels for a TV that does not have a coax input
Answer: They all seem good but none shipped to me in Canada (at least from the Amazon site I was on) so I went to the underwater audio website and liked all the information so I bought the "all sport mega bundle" as they did ship to my area. I think they may all be equal but it was just convenience for me. Hope that helps.
Question: Is there a modulator like this that uses an hdmi cable instead of an av cable
Answer: Not yet but he does not use it that often, and has not reported any problems. Most people don't realize he has it... so... I am sure the warranty would cover any problems like that...
Question: Buenos dias, este equipo esta en capacidad de convertir señal via cable coaxial rf a cable RCA
Answer: Hi ~ Yes! I have listened to 10 Audible books, and it really is easy to download them from Audible.com to iTunes, (under Audiobooks). I swim 110 laps each day 7 days a week, and I love this!
Question: Will the unit pass thru 4k signal on the hdmi out
Answer: Probably the 4-9 size. I don’t have a tape measure handy, but there’s only maybe a 1/4-1/2” difference between my 3 and 7 year old arm circumference. My 7 year old wore the 4-9 size and it was surprisingly, uncomfortably tight but quickly got used to it.
Question: How to connect this hdmi modulator to the computer or ethernet nework
Answer: The protector has different sized hands measurements so use the age as a guide when choosing the product.
Question: does anyone know what the approximate latency is for this unit
Answer: Hello, the short arm protector goes to just above the elbow whereas the full arm protector goes up to the shoulder. We hope that this has helped.
Question: How to program atsc channel 20 using front panel buttons and display
Answer: No it will be fine. It is not loose and it is not tight it forms fit.

ZeeVee ZvPro820i HD Video Distribution QAM Modulator Over Coax 1080p

ZeeVee

Product description

ZvPro820i delivers uncompromising digital HD video distribution over your existing coax cabling from your HDMI sources as well as providing simultaneous IP streaming with no performance compromise . This two channel QAM, MPEG2, Encoder/Modulator unit allows you to easily distribute content up to 1080p resolution to an unlimited number of displays, using the TV's built in QAM tuner, eliminating the need for cumbersome, expensive set-top-boxes or media players at each display. Its built in IP streaming functions can deliver stunning video to any media player or other IP device - perfect for digital signage. Regardless if you are moving HD content around a senior living facility, sports bar, student-housing complex, apartment building, stadium, arena or convention center, ZvPro has you covered. ZvPro units can be managed either locally through the color LCD screen on the front panel or remotely using our intuitive web based, management and control system - Maestro. All ZeeVee units support Dolby Digital audio encoding. Add information channels for free with Zv Show, a built-in media player and additional channel included in each ZvPro. With Emergency Alert System capabilities, keep your guests, residents and patrons safe. Included Closed Captioning makes your installation ADA compliant. ZvPro allows you to control power output from 25 to 45dBmV QAM output levels in 1dBmV steps. Installation is quick and easy using ZeeVee's component or VGA to DIN cabling connection system, saving time and eliminating points of failure for a more robust installation. ZvPro delivers resolutions from 480i to 1080i/p. If you need a component or VGA connection, check out the ZvPro610, ZvPro620.

  • Distribute two channel of digital SD or HD up to 1080i/p throughout your entire facility over coax cable infrastructure
  • Frequency agile, MPEG-2, QAM encoder/modulator with simultaneous IP streaming
  • Supports Dolby Digital AC-3, 5.1 audio
  • Closed Captioning and Emergency Alert System support
  • Five Year Warranty

Product features

ZvPro 800 Series HD Encoder / RF Modulator

The easiest way to distribute 1080p HD video to an unlimited number of displays over almost any distance. The ZvPro 800 series converts any unencrypted HDMI output into a RF signal that is sent to your display's digital tuner over a coax cable - just like a standard cable or satellite box. That means that you can send your content to an unlimited number of displays over nearly any distance - and change sources on any display simply by changing the channel. This is an ideal solution for anyone looking for a easy and affordable way to support a large number of displays such as a sports bar, house of worship, or digital signage.

Some models also simultaneously convert the video to a IP stream, so you can deploy IPTV over your CATx network to any device capable of decoding an IP-MPEG2 stream. Each ZvPro 800 series is made in the USA, includes standard and delay matched audio output, remote network management, and has a five year warranty.

Up to 1080p resolution with closed captioning

The ZvPro can distribute video in nearly any resolution from an unencrypted HDMI source ranging from 640x480 all the way to 1920x1080.

The ZvPro will also support EIA/CEA-608 closed captions via the composite video input, ideal for sports bars with multiple displays.

Unlimited displays over any distance using Coax or IP

Using the ZvPro, there is no limit to the number of displays that you can use. The ZvPro converts your source into a private television channel that can send content from 2 to 2000+ displays connected through coax over nearly any distance.

Using the simultaneous IP streaming function, you can also send your content to any computer or digital devices that can receive an IP-MPEG2 video stream.

Delay Matched Audio Support

ZvPro features Delay Matched Audio that ensures that the “Whole House” audio is perfectly coordinated to the video on every display. The front panel display enables you to adjust the amount of audio delay needed to eliminate embarrassing audio sync errors in video streams

Emergency Alert System

Add an extra layer of safety to your facility by using the built in Emergency Alert System compatibility.

The ZeeVee Emergency Alert System (EAS) can tie systems into compatible national or local alert systems. ZeeVee processes alerts sent with either EAS-NET or MPEG streaming. When an alert is active, all current audio and video will be interrupted and replaced with the alert.

Send HD Video directly to multiple displays via coax cable or network

ZvPro converts your content to a private television channel that is sent over a coax cable - just like your existing satellite or cable channels - except you control the content. If your display or projector does not have a tuner, you can purchase a ZvSync decoder to convert the signal to a HDMI output to send to your display.

Create your own custom channel with ZvShow

Some models, such as the ZvPro 810 and 820, include ZvShow software that provides a customizable information channel on your displays in addition to your attached video source(s). This is in addition to the output channels that are already included with the each model.

ZvShow will play a video file (MP4, WMV, MOV) on a separate channel to enable you to use your displays to play commercials, display menus, or as digital signage. Simply change the channel on the display to select what content you want to see on your display. This feature is not available on the ZvPro 810i or 820i models.

Optional IP output to send video directly to your network

ZvPro 810i and 820i products have optional simultaneous IP video streaming that enables them to send HD video direct to a digital signage player, computer, IP Set-top box, or tablet simply by typing in the assigned address. The unit sends a standard IP-MPEG 2 video stream that can be received by any standard device or player.

Color LCD Front Panel

The ZvPro 800 series has an easy to read LCD color front panel that makes it easy to setup and monitor your channels, check firmware, and identify IP addresses without a computer. The panel will show green, yellow, or red color bars on each channel to show the status of video and audio content being shown, as well enable easy adjustment of RF power and audio delay to ensure a perfect picture and sound on every screen.

Setting up your channels is a snap with Maestro

The ZeeVee Maestro software makes it simple to setup and manage your content and channels from anywhere on your network. Simply open your web browser and connect to the IP address on the ZvPro and you can assign channel numbers, label your custom channels, and troubleshoot problems right from your desk or anywhere you have network access.

Wall and Rack Mounting systems

The ZvPro comes with a wall mounting system that enables you to mount the unit on nearly any vertical surface. The optional ZvPro rack mounting system (sold separately) enables you to mount your ZvPro into any standard rack unit, using 1RU of space for each encoder.

Add a Digital Tuner to your display with ZvSync

Have a projector or other display that doesn't have a QAM or digital tuner? No problem. The ZvSync (sold seperatly) enables you to connect any display or projector to the ZvPro encoder coax connection and receive crystal clear 1080p video just as if your display was built with a QAM digital coax tuner. Perfect for sports bars and house of worship applications that use projectors and televisions in the same space.

ZeeVee ZvPro810 HD Video Distribution QAM Modulator Over Coax 1080p

ZeeVee

Based on 6 reviews Check latest price

Product description

ZvPro810 delivers uncompromising digital HD video distribution over your existing coax cabling from your HDMI sources. This one channel QAM, MPEG2, Encoder/Modulator unit allows you to easily distribute content up to 1080p resolution to an unlimited number of displays, using the TV's built in QAM tuner, eliminating the need for cumbersome, expensive set-top-boxes or media players at each display. Regardless if you are moving HD content around a senior living facility, sports bar, student-housing complex, apartment building, stadium, arena or convention center, ZvPro has you covered. ZvPro units can be managed either locally through the color LCD screen on the front panel or remotely using our intuitive web based, management and control system - Maestro. All ZeeVee units support Dolby Digital audio encoding. Add information channels for free with Zv Show, a built-in media player and additional channel included in each ZvPro. With Emergency Alert System capabilities, keep your guests, residents and patrons safe. Included Closed Captioning makes your installation ADA compliant. ZvPro allows you to control power output from 25 to 45dBmV QAM output levels in 1dBmV steps. Installation is quick and easy using standard cabling, saving time and eliminating points of failure for a more robust installation. ZvPro delivers resolutions from 480i to 1080i/p, which means you're covered regardless of content resolution. If you need component or VGA connections check out the ZvPro610, ZvPro620.

  • Distribute one channel of digital SD or HD up to 1080i/p throughout your entire facility over coax cable infrastructure
  • Frequency agile, MPEG-2, QAM encoder/modulator
  • Supports Dolby Digital AC-3, 5.1 audio and Send HD Video directly to your display using your built in Digital (QAM) Tuner
  • Closed Captioning and Emergency Alert System support
  • Five Year Warranty

User questions & answers

Question: Hi, I intend to use this for our church auditorium and on-site auditoriums. What is the lag time for the video? Does the audio sync with the video
Answer: Hello, We will have brown in approx 30 days. Thanks

Product features

ZvPro 800 Series HD Encoder / RF Modulator

The easiest way to distribute 1080p HD video to an unlimited number of displays over almost any distance. The ZvPro 800 series converts any unencrypted HDMI output into a RF signal that is sent to your display's digital tuner over a coax cable - just like a standard cable or satellite box. That means that you can send your content to an unlimited number of displays over nearly any distance - and change sources on any display simply by changing the channel. This is an ideal solution for anyone looking for a easy and affordable way to support a large number of displays such as a sports bar, house of worship, or digital signage.

Some models also simultaneously convert the video to a IP stream, so you can deploy IPTV over your CATx network to any device capable of decoding an IP-MPEG2 stream. Each ZvPro 800 series is made in the USA, includes standard and delay matched audio output, remote network management, and has a five year warranty.

Up to 1080p resolution with closed captioning

The ZvPro can distribute video in nearly any resolution from an unencrypted HDMI source ranging from 640x480 all the way to 1920x1080.

The ZvPro will also support EIA/CEA-608 closed captions via the composite video input, ideal for sports bars with multiple displays.

Unlimited displays over any distance using Coax or IP

Using the ZvPro, there is no limit to the number of displays that you can use. The ZvPro converts your source into a private television channel that can send content from 2 to 2000+ displays connected through coax over nearly any distance.

Using the simultaneous IP streaming function, you can also send your content to any computer or digital devices that can receive an IP-MPEG2 video stream.

Delay Matched Audio Support

ZvPro features Delay Matched Audio that ensures that the “Whole House” audio is perfectly coordinated to the video on every display. The front panel display enables you to adjust the amount of audio delay needed to eliminate embarrassing audio sync errors in video streams

Emergency Alert System

Add an extra layer of safety to your facility by using the built in Emergency Alert System compatibility.

The ZeeVee Emergency Alert System (EAS) can tie systems into compatible national or local alert systems. ZeeVee processes alerts sent with either EAS-NET or MPEG streaming. When an alert is active, all current audio and video will be interrupted and replaced with the alert.

Send HD Video directly to multiple displays via coax cable or network

ZvPro converts your content to a private television channel that is sent over a coax cable - just like your existing satellite or cable channels - except you control the content. If your display or projector does not have a tuner, you can purchase a ZvSync decoder to convert the signal to a HDMI output to send to your display.

Create your own custom channel with ZvShow

Some models, such as the ZvPro 810 and 820, include ZvShow software that provides a customizable information channel on your displays in addition to your attached video source(s). This is in addition to the output channels that are already included with the each model.

ZvShow will play a video file (MP4, WMV, MOV) on a separate channel to enable you to use your displays to play commercials, display menus, or as digital signage. Simply change the channel on the display to select what content you want to see on your display. This feature is not available on the ZvPro 810i or 820i models.

Optional IP output to send video directly to your network

ZvPro 810i and 820i products have optional simultaneous IP video streaming that enables them to send HD video direct to a digital signage player, computer, IP Set-top box, or tablet simply by typing in the assigned address. The unit sends a standard IP-MPEG 2 video stream that can be received by any standard device or player.

Color LCD Front Panel

The ZvPro 800 series has an easy to read LCD color front panel that makes it easy to setup and monitor your channels, check firmware, and identify IP addresses without a computer. The panel will show green, yellow, or red color bars on each channel to show the status of video and audio content being shown, as well enable easy adjustment of RF power and audio delay to ensure a perfect picture and sound on every screen.

Setting up your channels is a snap with Maestro

The ZeeVee Maestro software makes it simple to setup and manage your content and channels from anywhere on your network. Simply open your web browser and connect to the IP address on the ZvPro and you can assign channel numbers, label your custom channels, and troubleshoot problems right from your desk or anywhere you have network access.

Wall and Rack Mounting systems

The ZvPro comes with a wall mounting system that enables you to mount the unit on nearly any vertical surface. The optional ZvPro rack mounting system (sold separately) enables you to mount your ZvPro into any standard rack unit, using 1RU of space for each encoder.

Add a Digital Tuner to your display with ZvSync

Have a projector or other display that doesn't have a QAM or digital tuner? No problem. The ZvSync (sold seperatly) enables you to connect any display or projector to the ZvPro encoder coax connection and receive crystal clear 1080p video just as if your display was built with a QAM digital coax tuner. Perfect for sports bars and house of worship applications that use projectors and televisions in the same space.

ZeeVee ZvPro820 HD Video Distribution QAM Modulator Over Coax 1080p

ZeeVee

Based on 2 reviews Check latest price

Product description

ZvPro820 delivers uncompromising digital HD video distribution over your existing coax cabling from your HDMI sources. This two channel QAM, MPEG2, Encoder/Modulator unit allows you to easily distribute content up to 1080p resolution to an unlimited number of displays, using the TV's built in QAM tuner, eliminating the need for cumbersome, expensive set-top-boxes or media players at each display. Regardless if you are moving HD content around a senior living facility, sports bar, student-housing complex, apartment building, stadium, arena or convention center, ZvPro has you covered. ZvPro units can be managed either locally through the color LCD screen on the front panel or remotely using our intuitive web based, management and control system - Maestro. All ZeeVee units support Dolby Digital audio encoding. Add information channels for free with Zv Show, a built-in media player and additional channel included in each ZvPro. With Emergency Alert System capabilities, keep your guests, residents and patrons safe. Included Closed Captioning makes your installation ADA compliant. ZvPro allows you to control power output from 25 to 45dBmV QAM output levels in 1dBmV steps. Installation is quick and easy using ZeeVee's component or VGA to DIN cabling connection system, saving time and eliminating points of failure for a more robust installation. ZvPro delivers resolutions from 480i to 1080i/p, which means you're covered regardless of content resolution. If you need HDMI, check out the ZvPro610, ZvPro620.

  • Distribute two channels of digital SD or HD up to 1080i/p throughout your entire facility over coax cable infrastructure
  • Frequency agile, MPEG-2, QAM encoder/modulator
  • Supports Dolby Digital AC-3, 5.1 audio
  • Closed Captioning and Emergency Alert System support
  • Five Year Warranty

Product features

ZvPro 800 Series HD Encoder / RF Modulator

The easiest way to distribute 1080p HD video to an unlimited number of displays over almost any distance. The ZvPro 800 series converts any unencrypted HDMI output into a RF signal that is sent to your display's digital tuner over a coax cable - just like a standard cable or satellite box. That means that you can send your content to an unlimited number of displays over nearly any distance - and change sources on any display simply by changing the channel. This is an ideal solution for anyone looking for a easy and affordable way to support a large number of displays such as a sports bar, house of worship, or digital signage.

Some models also simultaneously convert the video to a IP stream, so you can deploy IPTV over your CATx network to any device capable of decoding an IP-MPEG2 stream. Each ZvPro 800 series is made in the USA, includes standard and delay matched audio output, remote network management, and has a five year warranty.

Up to 1080p resolution with closed captioning

The ZvPro can distribute video in nearly any resolution from an unencrypted HDMI source ranging from 640x480 all the way to 1920x1080.

The ZvPro will also support EIA/CEA-608 closed captions via the composite video input, ideal for sports bars with multiple displays.

Unlimited displays over any distance using Coax or IP

Using the ZvPro, there is no limit to the number of displays that you can use. The ZvPro converts your source into a private television channel that can send content from 2 to 2000+ displays connected through coax over nearly any distance.

Using the simultaneous IP streaming function, you can also send your content to any computer or digital devices that can receive an IP-MPEG2 video stream.

Delay Matched Audio Support

ZvPro features Delay Matched Audio that ensures that the “Whole House” audio is perfectly coordinated to the video on every display. The front panel display enables you to adjust the amount of audio delay needed to eliminate embarrassing audio sync errors in video streams

Emergency Alert System

Add an extra layer of safety to your facility by using the built in Emergency Alert System compatibility.

The ZeeVee Emergency Alert System (EAS) can tie systems into compatible national or local alert systems. ZeeVee processes alerts sent with either EAS-NET or MPEG streaming. When an alert is active, all current audio and video will be interrupted and replaced with the alert.

Send HD Video directly to multiple displays via coax cable or network

ZvPro converts your content to a private television channel that is sent over a coax cable - just like your existing satellite or cable channels - except you control the content. If your display or projector does not have a tuner, you can purchase a ZvSync decoder to convert the signal to a HDMI output to send to your display.

Create your own custom channel with ZvShow

Some models, such as the ZvPro 810 and 820, include ZvShow software that provides a customizable information channel on your displays in addition to your attached video source(s). This is in addition to the output channels that are already included with the each model.

ZvShow will play a video file (MP4, WMV, MOV) on a separate channel to enable you to use your displays to play commercials, display menus, or as digital signage. Simply change the channel on the display to select what content you want to see on your display. This feature is not available on the ZvPro 810i or 820i models.

Optional IP output to send video directly to your network

ZvPro 810i and 820i products have optional simultaneous IP video streaming that enables them to send HD video direct to a digital signage player, computer, IP Set-top box, or tablet simply by typing in the assigned address. The unit sends a standard IP-MPEG 2 video stream that can be received by any standard device or player.

Color LCD Front Panel

The ZvPro 800 series has an easy to read LCD color front panel that makes it easy to setup and monitor your channels, check firmware, and identify IP addresses without a computer. The panel will show green, yellow, or red color bars on each channel to show the status of video and audio content being shown, as well enable easy adjustment of RF power and audio delay to ensure a perfect picture and sound on every screen.

Setting up your channels is a snap with Maestro

The ZeeVee Maestro software makes it simple to setup and manage your content and channels from anywhere on your network. Simply open your web browser and connect to the IP address on the ZvPro and you can assign channel numbers, label your custom channels, and troubleshoot problems right from your desk or anywhere you have network access.

Wall and Rack Mounting systems

The ZvPro comes with a wall mounting system that enables you to mount the unit on nearly any vertical surface. The optional ZvPro rack mounting system (sold separately) enables you to mount your ZvPro into any standard rack unit, using 1RU of space for each encoder.

Add a Digital Tuner to your display with ZvSync

Have a projector or other display that doesn't have a QAM or digital tuner? No problem. The ZvSync (sold seperatly) enables you to connect any display or projector to the ZvPro encoder coax connection and receive crystal clear 1080p video just as if your display was built with a QAM digital coax tuner. Perfect for sports bars and house of worship applications that use projectors and televisions in the same space.

VECOAX MINIMOD-2 | HDMI TO COAX MODULATOR to distribute your hdmi video sources to all TVs as HD Channels over existing tv coax cables

PVI ProVideoInstruments

Based on 42 reviews Check latest price

Product description

The VECOAX MINIMOD-2 converts your HDMI Video signal from any HDMI source into a real HDTV Channel with Full HD up to 1080p and dolby perfect quality, you can inject from any room to your existing tv distribution cables via the wall tv socket together with the other channels and receive in any other room on any TV by simply rescanning the TVs channel list. It is simple to install, plug n play, for everyone, and works in minutes out of the box anywhere, compatible to any regular digital tv. Connect your HDMI Source, Set the Name you want for this channel on our color display, connect to the TV Wall socket or directly to the tv distribution box, and find your HDTV Channel on all TVs. Setup is simple via the color display, where you can change name, channel number ( any atsc air or qam cable, all with no limits ). The MINIMOD 2 is the perfect video distribution extender solution, using the existing cables, to unlimited tvs, without requiring any part behind the tvs. Main Specs : Universal HDMI Input up to 1080p resolution @ 60 frames per seconds Full HD - Mpeg2 1080p Full HD Video Encoding & Dolby Sound - Closed Caption can be activated directly on the video source visible through the HDMI signal so it passes the unit to the destination TVs as part of the video - display selectable QAM Cable & ATSC RF Out Agile ( 30 Mhz to 951 Mhz ) - Can set any destination TV Channel number from 1 to 9999 - Can set the wanted Channel Name - RF Level Out +45dB mV ( can drive 1000+ FT of coax without the need of re-amplify and drive an unlimited number of simultaneous televisions ) watch ytb video nbbsBZym0vg

  • CONNECT your HDMI video source to the Minimod-2 hdmi input
  • INJECT the coax cable output from the Minimod-2 to your TV Distribution Coax Cables
  • SET CHANNEL NUMBER from the minimod color display as well the name you wish for this channel
  • RESCAN your TVs to find your new FULL HD 1080p & Dolby Channel
  • COMBINES with with the Antenna or Cable Signals so you watch TV channels and the Minimod

User questions & answers

Question: Does this have an on/off switch
Answer: Hello: I generally recommend Lexol Leather conditioner for our products. Thanks for asking and stay safe. regards, Greg/Owner
Question: Will the roku stick (3600rw) work in the vecoax minimod
Answer: Hello: It is made in Colombia. Thanks for stopping by.
Question: Does the "atsc" mode output 8vsb
Answer: Upon purchasing this leather duffel you will find that the quality of craftsmanship is 100% all the way. Pockets , closures, zippers, stitching . Finest leather duffel I have ever owned.
Question: Are settings maintained if there is a power failure
Answer: User of wallet- everyday- since Aug 2017. Yes but...the magnetic strip found on reusable hotel keys are affected by this magnet and lose their programming. Credit cards that contain "the chip" are not affected by the magnetic money clip. So, bottom line--- no issue with credit cards. Problem with hotel key in same pocket or in wallet.

UHF Modulator TV Link Modulator, Universal Composite A/V to RF Coax Agile Modulator RF TV Micro Modulator RCA Compact RF Modulator Converter IR Extender Support PAL/NTSC

Based on 7 reviews Check latest price

Product description

Specification:

Item Type: Modulator

Condition: 100% brand new

Material: Plastic

Color: Black

Rated Voltage: USB5V

Rated Power: 1W

Rated Frequency: 50Hz

Remote Frequency: 38KHz/56KHz

Remote Distance: ≥8m

Default Factory Settings: Channel 21 (471.25mhz), PAL/I/38KHz

Power Consumption: USB5V @ 400mA

Operating Temperature: 0℃ ~ + 40℃

Package List:

1 x Modulator

1 x USB Cable

1 x Signal Receiving Cable

1 x User Manual

  • UHF modulator, PAL/NTSC optional, cost-effective for your own local CATV system.
  • Compatible with set-top box and other A/V sources, more reliable to use.
  • Designed with adjustable audio/video output level, and optional output channel.
  • Simple appearance design, exquisite workmanship, making you fondle admiringly.
  • Adopt high quality material, sturdy and durable, and you can use for a long time.

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