10 best mcm home amplifiers

Product description

Compact 30 Watt Amplifier with Bluetooth Receiver; Product Range:-; Plug Type:- RoHS Compliant: Yes

• Price For: EachOrder Unit: Each 1

Product description

MCM CUSTOM AUDIO 50-14820 STEREO LINE LEVEL AMPLIFIER ADJUSTABLE 0 - 15DB GAIN

• Price For: EachOrder Unit: Each 1

User questions & answers

Question:	I want to boost my ipod signal to the aux in of a car stereo. will this work for that? it has rca female input jacks on the back of the stereo
Answer:	Yes. Just keep in mind that this booster requires a power source in addition to the input and output cables. The power supply (fits in an ac outlet) is included with the device.
Question:	Can it drive 4 rock speakers from a rheostat connected to my home theater system
Answer:	No
Question:	Hi there, I have svs pb 2000 subwoofer connected to yamaha receiver and the output is way too low, i can barely hear that the sub is there.how do i co
Answer:	Its odd that your SVS pb 2000 (500WRMS 1000w peak) is too low when connected to the output of a yamaha receiver. I have exact same sub connected to line out output of a receiver (all line level outputs are about the same on all receivers) except some are a function of the receiver's volume and others are fixed volume. Either way, when my SVS pb 2000 volume is slightly over half its loud as hell, house shaking. Are you sure you have everything set/connected correctly ? Does your yamaha reciever have a dedicated bass out jack ? Something doesnt seem right. Try connecting to some other line out output on yamaha. Try disconnecting or shut off your main speakers, turn receiver volume to half way and see how loud sub really is. Does your music actually have subwoofer frequency content?? Try some modern rap or EDM music with known loud bass content. Just curious, are your speakers too loud at halfway? Anyway this little amp is extremely easy to connect. Just connect stereo RCA cable out from yamaha to input of this little amp, then connect another stereo RCA cable from output of little amp to subwoofer input.
Question:	How is it powered
Answer:	It is powered by a power adapter (included). It was a good match for my needs.

Product description

Ultra Compact 15W RMS x 2CH Amplifier with Bluetooth; Product Range:-; Plug Type:US RoHS Compliant: Yes

• Price For: Each Product Range: - Plug Type: US

Product description

Model No.: WS-BM207M

White color with golden color frame



Product Features

Stereo Amplifier Module (2 x 15W) connect up to 4 speakers

Bluetooth connectivity for wireless audio input of iPhone, iPad, smartphones, etc

1 x Wired Audio Input (on rear PCB)

Micro USB and TF card player (at bottom of unit)

1x Wired Audio Output (on rear PCB)

Built-in FM radio(87-108MHz)

1 x RS485 connector

Music Player

Video Player

Time Display

Set time to turn on/off the unit

Infrared remote control

Screw terminations on the rear of the unit for loudspeakers, power and wired line input

Includes in-line power supply



Technical Specifications

5" Capacitive Touch Screen(800*480)

Power Supply: AC100-240V, 50-60Hz

Power Output(max): 2 x 15W @ 4Ω

Input Impedance: 10KΩ

Output Impedance: 8Ω

THD: 0.03%

Frequency response:20Hz-20KHz±3db

ROM: 4G, Extended Memory card up to 32G

Bluetooth Transmission Distance: ≤ 10M

Product Size: 148 x 90 x 50mm



Package Contents

1 x Amplifier

1 x mounting frame

2 x screws for mounting

1 x back box for in wall (H: 54mm)

1 x Micro USB to USB connector

1 x remote control (cell battery is not included)



Package Weight: 0.9kg (1.98lb.)

Package Size: 20cm x 17cm x 11cm (7.87in x 6.69in x 4.33in)

• Introduction：It's integrated in wall stereo amplifier that you can control by remote control or touch screen directly.
• Fuction：With 5" Capacitive Touch Screen(800*480), there is built-in music/video player, adaptable for TF Card/Micro USB. ROM:4G
• Features： Bluetooth allows you to connect directly to your iPhone, iPad, smartphones, etc. You can remote control it playing music.
• Local：Built-in FM radio (87-108MHz) offers you more music options. It also can be a clock or a calendar. You can set time to turn on/off the unit.
• Scenes：It is like a small home theater system and can connect with 4 speakers to achieve multi-room music play. You can enjoy your leisure time with your family. It also suitable for office, hotel, etc.

User questions & answers

Question:	How do I make it louder? Sounds good hooked to my outdoor speakers but needs to be able to go louder
Answer:	It has built in power supply for 100-240V. It can work with 220V directly.
Question:	Is there a web page or video on the internet with instructions on how to install and program the system
Answer:	The most important thing that please check the speaker must be passive speaker which has no transformer, no power line in. The active speaker will burn down the amplifier. And you can try different songs, different audio source(like FM, USB, bluetooth) to see if it has same problem.
Question:	Where can I purchase a new clip for the power supply
Answer:	External speakers are required. Think of this device as a switch to select from various inputs (or its built-in FM tuner) and an amplifier to drive your external speakers with.
Question:	Can you install any apps
Answer:	CR2025 3V cell battery

Product features

Technical Specifications

• 5" Capacitive Touch Screen(800*480)
• Power Supply: AC100-240V, 50-60Hz
• Power Output(max): 2 x 15W @ 4Ω
• Input Impedance: 10KΩ
• Output Impedance: 8Ω
• THD: 0.03%
• Frequency response:20Hz-20KHz3db
• ROM: 4G, Extended Memory card up to 32G
• Bluetooth Transmission Distance: ≤ 10M
• Product Size: 148 x 90 x 50mm

Product Features

• Bluetooth connectivity for wireless audio input of iPhone, iPad, smartphones, etc
• Micro USB and TF card player (at bottom of unit)
• Built-in FM radio(87-108MHz)
• Music Player
• Video Player
• Time Display
• Set time to turn on/off the unit

Product Features

• Stereo Amplifier Module (2 x 15W) connect up to 4 speakers
• 1 x Wired Audio Input
• 1 x Wired Audio Output
• 1 x RS485 connector
• Infrared remote control
• Screw terminations on the rear of the unit for loudspeakers, power and wired line input Includes in-line power supply

Important Notice: Only use passive, constant resistance speakers(without transformer) which are 8 ohms.

Interface on Device

• You can choose local or audio input to play.
• You can find all the images, songs, and videos in USB or SD card to play on amplifier.

Product Dimensions

• Product size: 5.83" x 3.54" x 1.97"
• Back box: 5.55" x 3.15" x 2.13"
• Package Weight: 0.9kg (1.98lb.)
• Package Size: 20cm x 17cm x 11cm (7.87in x 6.69in x 4.33in)

Installation

• Embed the bottom box in the wall, fix the mounting frame on bottom box.
• Hang the amplifier unit on mount frame and pull down to make sure it's locked into the hanger of mounting frame.

Product description

Pyle Model: PWA15BT

Bluetooth In-Wall / Wall Plate Amplifier

Mountable Receiver Audio Control System with USB, Microphone & Aux (3.5mm) Input

Features:

Microphone Paging and Speaker Control Made Easy

Bluetooth Wireless Music Streaming Ability

In-Wall Audio Control Receiver with Built-in Amplifier

Universal Gang Box / Wall Plate Standard Size

Can be Hard-Wired or Powered via Included Power Cable

Aux (3.5mm) Input

Connect & Stream Audio from Your Favorite Devices

(Smartphones, Tablets, MP3 Players, Laptops, Computers, etc.)

USB Port for Device Charging

1/4'' Microphone Input

Rotary Master Volume Level Control

Speaker Terminal Block, Connect Speakers

Input Selector Switch (Stereo, Mic, Bluetooth)

LED Indicator Lights

Power ON/OFF Switch

Perfect for Home or Office Applications

Built-in Safety: Circuit and Overload Protection

Accessories Included: Power Adapter & Wall Plate Cover

*Power Supply Cable Sold Separately, Pyle Model: ‘PS5A’

*Mic Only Works When Switched to Microphone Mode

Bluetooth Connectivity:

Controller Receives & Directs Bluetooth Wireless Audio

Works with All of Your Favorite Devices:

(Smartphones, MP3 Players, Tablets, Laptops, Computers, etc.)

Bluetooth Network Name: 'BT-RY' (No Password Required)

Wireless Range: 30' Feet (10 Meters)

Technical Specs:

Power Output: 100 Watt Peak, 40 Watt RMS

Mic Input Type: Dynamic

Power Amp Type: Stereo Class-T

Minimum Load Resistance: 4 Ohm

T.H.D.: 0.06% (8 Ohm, 1 kHz)

Power Draw: 2 Amps

Power: AC 100-240V, 50/60Hz (12V DC Adapter)

Control Bluetooth wireless music streaming in any room with the Pyle In-Wall Amplifier System. This wall plate receiver adds convenient microphone paging ability along with simple source audio control. Install the system on any wall in the home or office to unlock versatile sound configuration that is easily accessible. Built-in Bluetooth allows you to stream music to a connected intercom or speaker system hassle-free. Enjoy features like rotary control volume adjustment, 1/4'' mic input, USB port for device charging -- along with an Aux (3.5mm) audio jack for connecting and streaming audio from external devices. The rear panel speaker terminal block allows you to connect the receiver to a pair of speakers. Universal standard size gang plate fits most deep electrical boxes and allows for a clean installation. Add convenient audio control with the Pyle PWA15BT In-Wall / Wall Plate Bluetooth Audio Control Receiver.

• EASY TO INSTALL: Install the wall amplifier system on any wall in the home or office to unlock versatile sound configuration that is easily accessible. Note minor fitting adjustments may be necessary for mounting the wall plate amplifier receiver in certain wall installation applications
• BLUETOOTH CONNECTIVITY: Built in Bluetooth allows you to stream music to a connected intercom or speaker system hassle free. Compatible with all of today's latest smart devices & a wireless range of 30+ feet
• MICROPHONE PAGING & SPEAKER CONTROL: This wall plate receiver adds convenient microphone paging ability along with simple source audio control
• HARD WIRE CONNECTIONS: The wall amplifier system can be optionally hard wire powered with an Aux (3.5mm) audio jack for connecting and streaming audio from external devices. The rear panel speaker terminal block allows you to connect the receiver to a pair of speakers
• UPDATED FEATURES: Enjoy features with the in wall bluetooth receiver, like rotary control volume adjustment, 1/4'' mic input, and a USB port for device charging
• Long press the Master dial for Bluetooth pairing
• The unit requires the person connecting their Bluetooth device to be in front of the unit

User questions & answers

Question:	How many speakers can you connect? I want to hook up about 5 speakers in my garage to play music over my iPhone
Answer:	say it comes with all 3 trim colors
Question:	Can I wire four in-ceiling speaker to this amplifier
Answer:	It’s wood, so if you had long enough screws I guess you could, but I would recommend hanging it the way it’s supposed to be hung. It is very pretty and it might not look as nice and there is always the chance of splitting the wood. It comes with hanging hardware including anchors and a level, with a measuring tape it’s very easy to hang using the hooks on the back.
Question:	I don't want to plug this in and instead wish to hard wire this unit. Can someone provide a link to a 120V converter that I can use
Answer:	Mine has some definite white to it but there are some gray areas too. It's a pretty nice balance and is pretty rustic. It is what I would consider a pretty classic white wash look.
Question:	Already purchased one set, since you can't change the naming convention are there work arounds or do you buy a different brand for within the same hou
Answer:	Hi Jackie, Thank you for your interest in our product. The depth is approximately 3.25 inches from the back to the most protruding part of the hook. All the Best, Nick B. HBCY Creations LLC.

Product features

Microphone Paging and Speaker Control Made Easy

Take control of your audio system. With this easy to use in-wall plate amplifier you can control the volume of your sound as well as have multiple inputs that connect to your stereo system/speakers. Microphone paging is also easy to do. Perfect for making announcements or paging someone in the office.

Built-in Bluetooth for Wireless Music Streaming

Enjoy wireless music streaming thanks to built-in Bluetooth technology. Works with all of your favorite Bluetooth devices (like iPhones, Androids, Smartphones, iPads, Tablets, and more). Instantly stream your favorite tracks and internet radio services like Pandora or Spotify. It's easy to setup and control! Gain access to your music library and play exactly what you want to hear.

In-Wall Audio Control Receiver with Built-in Amplifier

The built-in audio control let's you direct multiple possible inputs to your speakers. Containing a built-in amplifier you don't have to worry about a low dull sound, your room will be instantly transformed.

Product description

Upgrade your home entertainment system to work with the latest 4K TVs and HDR picture. Equipped with 4 HDMI inputs, HDCP 2.2 signal handling, and a host of advanced features the DH590 is the perfect combination of high performance video capability and superb Sonic fidelity.

• Cinematic Sound at Home: Enjoy your favorite movies, TV shows and more with theater like sound in the comfort of your home
• Virtual Front Surround: S Force PRO delivers virtual surround sound with only a 2 speaker setup
• Virtual Front Surround: S Force PRO delivers virtual surround sound with only a 2 speaker setup
• SMART CONNECTIVITY: Stream music and use Bluetooth Standby turn on the receiver from your phone
• Multi Function System: Enjoy a Multi Channel Stereo Setup, Fm Radio Tuner and 1/4 Inches Headphone Jack
• Dynamic Setup: 4 Stereo Rca Audio Inputs and 2 Digital Audio Outputs (1 Optical and 1 Coaxial)
• SPECS: 5.2 ch, 725W, 6 ohm, 1K Hz, THD 0.9 percent AV receiver with 4 in/1 out HDMI and Audio Return Channel
• In the Box: Foldable Headphone, Carry Case, Charging Cable and Audio Cable for a Wired Connection

User questions & answers

Question:	Can i use the mb42x-c speakers even though impedance varies between 4 to 8 ohms? the receiver impedance says 6-16 ohms. will i be ok
Answer:	My Sony PS-LX250H works very nicely with this receiver. There is no phono input. So I plugged the red and white RCA's into the SAT/CATV input jack.
Question:	So this connects multiple speakers with Bluetooth
Answer:	40 watts
Question:	are the hdmi inputs actual inputs or just pass thru
Answer:	Dear Consumer, thanks for your question! Pls kindly noted that it doesn't work that way. The subwoofer acts like your echo studio. You pair a sound source device (phone, tablet, laptop,TV) to the subwoofer together with speakers to play sound from. For the method of connection pls check the description in this page, for more questions, pls feel free to contact [email protected].
Question:	I'm looking for a good sony reciever that i can hook my turntable up to from the back
Answer:	Yes. I used a single RCA Male to Male, then a Y adapter to go from RCA Female to 2 RCA Males. Works very well.

Product description

The iBoost 800 was designed to solve an increasingly annoying issue, how to get a quality line level audio output from a portable or computer device that is as high as the audio output typically found with a good CD player. Most MP3 players (including iPodsTM) output a signal through the headphone jack that is suitable for headphones, but not quite for your stereo receiver, home theater system, DJ mixer etc. When plugging these devices into a home audio system, the flaw is easily noticed. The iBosst 800 brings the audio output level of these small devices up to a level suitable for your particular audio equipment. Increases the line level output by up to 20dB for any audio component with an inherently low level output, such as that found with the headphone output jack of an MP3 player, iPodTM, iPadTM, iPhoneTM, computer sound card, etc. Is also a great solution for boosting audio levels on turntables equipped with low level output cartridges when used in series with a phono preamplifier. Other applications the iBoost 800 is suitable for is the addition of a volume control between a line level source and a power amp which has no output volume adjustment of its own. Also for providing the gain needed to drive a long cable when connecting a TV's audio output to a stereo located a long distance away. Simply connect the line level output on your source device to either the 3.5mm stereo input jack on front panel or the RCA inputs on the rear. DIN IN/OUTPUTS jacks are also provided in the rear panel. Connect the output of the iBoost 800 to your amplifier, receiver, or whole-house audio controller, etc. Increase volume up to 20dB by adjusting the rotary volume control on front panel clockwise. When utilizing the front 3.5mm stereo input jack, the rear RCA inputs will be bypassed. Package Contents: iBoost 800 Line Level Amplifier, 12VDC US Power Adapter, 3.5mm Stereo to RCA adapter, 3ft Stereo RCA patch cable.

• Boosts audio output of your MP3 player, iPodTM, iPadTM, iPhoneTM, etc., up to 20 dB
• 3.5mm Stereo RCA input jack on front panel (rear inputs disabled when using this input)
• Stereo RCA as well as DIN In / Outputs provided in rear panel
• Adjustable rotary volume control on front panel
• Includes gold plated audio cables and 12VDC Power Adapter

User questions & answers

Question:	I want to run a real simple outdoor setup. iPod to outdoor speakers, is this something that will work to boost the power/volume to the speakers
Answer:	This is a line level booster. Your iPods output signal is not strong enough to plug into your home hi fi RCA jacks. This unit boosts your signal so you can. Plug it into your Aux input or CD input or what ever input is available on the back of your stereo. There are no speaker out puts on this unit.
Question:	Does this work for video/audio capture feed for gaming or cable/satellite tv
Answer:	This is an audio pre-amp and does not have any connection or value for video use. It's primary purpose is to increase signal strength from ear bud output of mp3, smart phones, etc. to connect to an audio power amplifier which does not have its own audio pre-amp. It's not a stand-alone audio amplifier. If you're using capture feed for gaming or cable/satellite TV they generally have line-out connections which is exactly what the output of the iBoost is. Hope this helps.
Question:	Will this work if I hook it up to the pre outs of my stereo receiver going to a Bluetooth transmitter
Answer:	It would depend on what type of source the blue-tooth transmitter needs. This would be a line level analog type signal that would need an amplifier of some type after the signal source. My opinion is that as long as your blue-tooth is designed to receive an analog signal and convert it to a blue-tooth radio signal then yes it should work. I would add the pre-amp outs may or may not be going through the equalizer.
Question:	Where can I get an owners manual for this? I purchased it in 2014, but just now need to use it
Answer:	Its pretty straight forward and I did look on line and did find a manual. Just connect the input to the in terminals and the output to your pre-amp or receiver input and you have additional gain that is controlled with the volume / gain knob on the front. I used it because the audio output from the customers satellite receiver was too low. He had to crank up the volume whenever he wanted the audio from that source. When he switched to another input the volume was way to high. I was able to balance the output from the satellite to be at the same level as the other sources. It works well

Product description

Give your home entertainment system a cinematic upgrade. The powerful 7.2 channel receiver supports the latest three-dimensional surround sound audio formats including Dolby Atmos and DTS: x, drawing you into the middle of the action you see on screen. And with 4K Ultra HD picture quality, and Dolby Vision, that’ll transform your viewing experiences, you’ll enjoy an immersive theater-like experience in the comfort of your own home. Input Output Terminals: Audio Input Opt , Audio Input Coax , Analog Audio Input , Pre Out Subwoofer , Headphone Output , USB (for power supply only)

• Cinematic Sound at Home: Enjoy your favorite movies, TV shows and more with theater like sound in the comfort of your home
• BREATHTAKING AUDIO: Dolby Atmos and DTS: X delivers multi-dimensional and object-based surround sound
• BREATHTAKING AUDIO: Dolby Atmos and DTS:X deliver multi-dimensional and object-based surround sound
• STUNNING 4K QUALITY: 4K HDR pass through with support for Dolby Vision, HDR10, and Hybrid Log Gamma provides greater and clearer color, contrast, and brightness
• GET CONNECTED: 4 in/1 out HDMI each and 1 optical / 1 coaxial digital and analog audio connections
• AUTO CALIBRATION: Advanced D.C.A.C. analyzes and adjusts the audio for optimal sound in every room
• SMARTER CONNECTIVITY: Stream music and use Bluetooth Standby turn on the receiver from your phone

User questions & answers

Question:	How do you keep the display on the front from turning off after a few seconds? My screen stays blank unless I hit display or adjust the volume
Answer:	It’s 9 channels powered. 2 outputs for the subs If you are wiring 11 channels you will need an additional 2 channel amp or go to the 6700h
Question:	Does this allow hdr passthrough for xbox one x
Answer:	SURE CAN! I HAVE A FIRESTICK (4K) PLUGGED INTO A HDMI PORT ON THE BACK, AND IT PERFORMS PERFECTLY. I DO BOTH AMAZON AND NETFLIX FROM IT, BETTER THAN LG APPLICATION TV USES.
Question:	Tv has amazon and netflix. when i turn the receiver to tv mod and try to watch either netflix or amazon i can get the picture but no sound. thoughs
Answer:	I have not heard a 3500, and I own a 4500. According to this reference (https://www.avsforum.com/forum/90-receivers-amps-processors/2973392-official-2018-denon-s-series-x-series-avr-owner-s-thread-faq-posts-1-8-a.html) what the 4500 adds over 3500 is below. Looks like the 3500 does not have AL32 processing, which is significant imo. Also the 3500 will not get the "IMAX Enhanced" certification & modes coming to the X4500 and 6500 (no one knows if those are any good, but worth noting). --- Upgrading from the X3500H adds: 2 additional on board amps for 9CH on board processing (ie. 7.1.2 or 5.1.4; with capability to expand to 11CH processing (ie. 7.1.4) using an external 2CH amp), 11.2 main zone pre-outs, Zone 3 (same inputs as Zone 2 except not HDMI), a 2nd 12v trigger, front panel display of speaker inputs (or outputs), metal front panel with 2 line display, Custom 2 CH main zone settings (using FL/FR or dedicated Front B; LARGE/SMALL; crossover settings, sub – on/off, distance, level), two internal cooling fans, Auro 3D/Auromatic, AL32 Processing, Bass Sync; Remote Control able to store preset codes from other mfr devices (see below) and the ability to add Auro 3D Voice of God/Top Surround via the Subwoofer pre-out 2 only. Audyssey (but not Dynamic EQ, Dynamic Volume, LFC) enabled when DTS Virtual:X is selected. ---
Question:	Found a bug. when playing music and i turn on the tv, gets stuck in muting/unmuting loop until a reboot. dae see this
Answer:	Will not pass through 4k @ 120Hz or 8k @ 60Hz do to a bottleneck of the Panasonic chip used. This impacts the all the 2020 Denon AVRs and most mfg claiming HDMI 2.1 compatible. The work around us to connect your pc or console directly to your HDMI 2.1 TV and use the TVs eARC back to the AVR. Even then not all TVs pass lossless via eARC equally.

Product features

Get lost in the action with Dolby Atmos

Dolby Atmos delivers breathtaking realism with 360º surround sound by accurately positioning sound from every angle in your environment – even from above. The result is rich audio that completely envelops you.

Lifelike sound whatever the setup with DTS:X

DTS:X decoding delivers multi-dimensional surround sound that adapts to your speaker configuration in real time. Sound is positioned precisely around and above you, thanks to object-based audio decoding.

Product description

Please check the video for the functions. And please contact with seller if you have any questions or problem to install or using this device.

Model No.: L50

White color with golden color frame



Product Features

Stereo Amplifier Module (2 x 15W)connect to 2 speakers

Bluetooth(4.0) connectivity for wireless audio input of iPhone, iPad, smartphones, etc

Music Player(audio format: MP3, WVA, APE, FLAC, AAC, etc)

Micro USB and TF card player (at bottom of unit)

1x Wired Audio Output (on rear PCB)

Screw terminations on the rear of the unit for loudspeakers, power and wired line input

Includes in-line power supply



Technical Specifications



Power Supply: AC100-240V, 50-60Hz

Power Output(max): 2 x 15W @ 4ohm

Input Impedance: 10KΩ

Output Impedance:4-8Ω

THD: 0.03%

Frequency response:20Hz-20KHz±3db

Extended Memory card up to 32G

Bluetooth Transmission Distance: ≤ 30FT

Product Size: 86 x 86 x 44mm



Package Contents

1 x Amplifier

1 x mounting frame

2 x screws for mounting

1 x back box for in wall (70 x 70 x 60mm)

1 x Micro USB to USB connector



Package Weight: 0.5kg (1.1lb.)

Package Size: 16cm x 12cm x 11cm (6.3in x 4.72in x 4.33in)

• Introduction: It's integrated in wall stereo amplifier with built in power supply that you can connect to 100-240V power directly.It is recommended to connect with 2 speakers for stereo sound. You can enjoy your leisure time with your family. It also suitable for office, hotel, etc.
• Audio Functions: Music player for TF Card/Micro USB/AUX in.
• Bluetooth Connectivity: The Bluetooth function allows you to connect directly to your iPhone, iPad, smartphones, etc.And you can stream the music from your device to ceiling speakers.The wireless range is about 30ft.
• Easy to control: Press on simple touch button panel,you can choose different audio source and volume up/down, previous/next and on/off. Very easy to control.
• Customized service: The bluetooth name and password can be modified by software connecting with a special tool to computer for projects like hotel decoration,etc.

User questions & answers

Question:	Hola!! Este me sirve para conectar todo el sonido de techo de una casa? O solo puedo conectar dos parlantes
Answer:	NO, these are unidirectional with a cardioid pickup pattern.
Question:	Are you able to turn the volume up and down using your bluetooth device, or does the volume go up and down using the touch button only
Answer:	Hello,This unit does not ship with a universal AC adapter, but the power supply will be adequate for the country it was purchased in. This system will also work with any locally purchased AC adapter with the following output characteristics:Connector: 2.5 mm barrel plugVoltage: 15 VDCCurrent: 400mA minimumPolarity: Positive inside.Best regards, Charlie Denis
Question:	can i connect 3 speakers to each outlet, so total 6 speakers in 3 room? when they say 2 speaks, do they play same sound or its for surrounding effect
Answer:	I assume you mean the receiver, not the transmitter. Depends on the control you want on the audio of each channel. Using the SUM unbalanced jack output is like using a pre-mixer of the 8 channels, and you can only control the audio level of each channel on. Using the individual XLR outputs enables you to use all your sound board's EQ's, effects, etc. as if you were connecting up to 8 mics separately. If these functions are not needed, then you might find using the SUM output more convenient in your setup as it only needs one connecting cord to your soundboard.
Question:	Are you able to turn the volume up and down using your bluetooth device, or does the volume go up and down using the touch button only
Answer:	Taking out the battery turns off the hearing aid.
Question:	Does the volume knob have a detent to power off
Answer:	It uses Zinc 312 battery.
Question:	Why will this not pair with my macbook and my wife’s xs? it paired perfectly with my xs and is still working
Answer:	For my usage, the batteries last 7 days. It is comfortable, economical, and works
Question:	Why will this not pair with my macbook and my wife’s xs? it paired perfectly with my xdv and is still working
Answer:	Thanks for your question, the 12 frequency bands was built in the products already, the products have been pre-programmed in advance, so it is not adjustable by the customers. Brefonak
Question:	I'm trying to understand how the DC power is run. Where is the power transformer plugged into an outlet and does it require another hole in the wall
Answer:	I just wasted $15.00 on the wrong size battery. Will the 13 work? The 675 A or 76 A were too large. (To answer your question, you get two batteries. I wish Amazon would answer questions because I followed customer advice and got the wrong batteries. Now I have a pile of batteries I can't use.)

Product features

Product Features

• Stereo Amplifier Module (2 x 15W) connect up to 2 speakers.
• Bluetooth connectivity for wireless audio input of iPhone, iPad, smartphones, etc
• 1 x Wired Audio Input (on rear PCB)
• Micro USB and TF card player (at bottom of unit)
• Music Player
• Screw terminations on the rear of the unit for loudspeakers, power and wired line input
• Includes in-line power supplyBluetooth connectivity for wireless audio input of iPhone, iPad, smartphones, etc

Technical Specifications

• Power Supply: AC100-240V, 50-60Hz
• Power Output(max): 2 x 15W @ 4Ω
• Input Impedance: 47KΩ
• Output Impedance: 4Ω or 8Ω
• THD: 0.03%
• Frequency response:20Hz-20KHz±3db
• ROM: 4G, Extended Memory card up to 32G
• Bluetooth Transmission Distance: ≤ 15M
• Product Size: 86 x 86 x 44mm(3.39" x 3.39" x1.73")

Product Features

• Stereo Amplifier Module (2 x 15W) connect up to 2 speakers
• 1 x Wired Audio Input
• Screw terminations on the rear of the unit for loudspeakers, power and wired line input Includes in-line power supply

Important Notice: Only use passive, constant resistance speakers(without transformer) which are 4 OR 8 ohms.

Interface on Device

• You can play music from audio input source.
• You can choose play music from USB or TF card.
• You can connect your smart phone to device by bluetooth.

Product Dimensions

• Product Size: 86 x 86 x 44mm (3.39in x 3.39in x1.73in)
• Back box: 70 x 70 x 60mm (2.76inx 2.76in x2.36in)
• Package Weight: 0.500kg (1.1lb.)
• Package Size: 16cm x 12cm x 11cm (6.3in x 4.72in x 4.33in)

Installation

• Embed the bottom box in the wall, fix the mounting frame on bottom box.
• Hang the amplifier unit on mount frame and pull down to make sure it's locked into the hanger of mounting frame.

Product description

Enjoy the sweet sound of vinyl, or streaming from your digital music collection. The perfect match for music lovers seeking a stereo system with classic sound from all your music sources. And with the low-profile design, it’s sure to fit into conventional AV cabinets. Power Requirement - AC 120 V 60 Hz.

• Amplify and enjoy your home audio experience in the comfort of your home
• 100 watts x 2 (8 ohms, 1 Kilo Hertz). Speaker impedance - 6–16 ohms
• Phono input, 4 stereo RCA audio inputs, 3.5 millimeter input, stereo RCA output
• Built in Bluetooth lets you wirelessly stream your favorite music service, podcasts, and more from other Bluetooth devices.
• Connect up to 4 speakers; A/B switching to play all at once, or in separate zones
• Low profile design (5 ¼ Inch tall) fits easily into conventional AV cabinet
• FM Radio with 30 station presets;

User questions & answers

Question:	Can I play my cds on this thing
Answer:	(1) I need a receiver that will accept wiring (not RCA plugs) into the 4 speaker connections. Will this receiver do that? (2) I also have a CD player. Can I connect my audio connections (2) to the receiver? (3) Directions say I can connect all 4 speaker connections (A & B) to play in 1 room. Is this true? Earl
Question:	with of device
Answer:	Hi Joseph, The width of this unit is approximately 430 mm(17 inches). And on a side note, the soundstage you’ll enjoy is much wider!!! -Sam
Question:	can i connect my tune table to this receiver
Answer:	Hi stephanie w, Yes, you can directly connect your turntable to this AV Receiver. Regards, David
Question:	What is the Bluetooth range
Answer:	Hi Gail Crawley, the maximum range is approximately 30 m (98.4 feet). For reference, please check the manual: https://docs.sony.com/release//Manual_4726907111.pdf see page 37. -Erin