3 best subwoofer under 300

• Harmony Audio HA-ML181 Monolith 18" Competition SPL Sub 3500W Dual 1 Ohm Subwoofer

User questions & answers

Question:	Any review on this subwoofer
Answer:	I am not sure how durable it would be using it like that. We currently are using it for children and occasionally for wheelchair assist however I have not seen anyone use it in that respect. I will tell you for the price it is a good buy. We had purchased 2 others from I believe Brunswick (not 100% sure if it was Brunswick) and they are also durable however they weigh between 30 to 60 pounds and are very difficult to move around. The ones from Rage are lightweight and made using a durable aluminum I believe. I don't think it is steel but it could be but is very lightweight if it is. Definitely recommend purchasing this product. Best ramp we have purchase for the money so far to date.
Question:	Does come in a pair or just one
Answer:	yes, I am totally blind and I am the one who put it together. It is very easy to assemble and disassemble.
Question:	What kind of single sub box/amplifier and 4 (6.5) door speakers can i use for this subwoofer and setup in a 06 chevy Silverado crew cab
Answer:	It is easy to handle. Folds in half and has a handle. Doesnt seem heavy at all. Ready to use out of the box. This model fits a 6 inch step perfectly. Very sturdy and works for mom and wheel chair weight of 225.
Question:	Can I run two of these off of my 2 channel amp, and will I need to jump one side to the other
Answer:	Yes It worked for us 6' foot, at least for a wheel chair, cane or walker? you will need some sort of strong railing, the 3' is too steep to be safe

Product description

You're not monitoring without a sub are you? It's the 21st century for crying out loud! Gone are the days of wimpy, baseless tracks! Modern music needs - nay, demands - bass, and without a sub how are you to know if you have the right amount of low-end "oomph! "? Jbl LSR310S Powered sub is your affordable powered sub solution - not to mention being the perfect companion piece to your Lsr300 series monitors (but it'll work with virtually any system). The JBL LSR310S reaches all the way down to 27Hz, so there's no doubt it'll faithfully reproduce the lowest lows, making sure you always have a clear picture of the bass in your tracks. Beef up your studio playback with the 200-watt, powered JBL LSR310S subwoofer.

• Jbl patented slip stream port This patented JBL port design works in concert with the LSR310S Low frequency driver for Deep, dynamic Bass Response at all playback levels
• Xlf extended low frequency setting JBL first, the xlf setting Activates a specially-engineered tuning that emulates the ample bass tuning used in today's dance clubs
• The custom-designed driver in the LSR310S delivers deep low frequency response into the 20 Hz region, and 113 dB peak output, for long periods at full rated power with no risk of failure
• Professional balanced inputs and outputs with balanced XLR and 1/4-inch inputs and XLR outputs you can add the LSR310S to any Studio monitor system to extend its low frequency performance
• The -10Dbv/+4 dB sensitivity switch ensures compatibility with a broad range of signal sources, allowing you to connect the LSR310S to high-output professional equipment without any danger of input overload. Maximum peak input level: +20. 3 dB
• Purchase includes: studio monitor, power cable, and set-up guide
• Inputs: balanced XLR (x2) and TRS (x2)

User questions & answers

Question:	Are xlr outputs high-pass filtered when the sub's crossover switch is set to 80hz? if so, what is cutoff frequency of xlr outputs
Answer:	Hello, When using the crossover at 80Hz, it would apply a high pass filter to your monitors from 80Hz. It would also engage a low pass filter on the sub from anything above 80Hz. If this was helpful, please consider purchasing from us (pixelproaudio on Amazon). We can help with support after the sale as well. We have it in stock and ready to ship. - Pixel Pro Audio
Question:	If I use the TRS input, will I be able to use the XLR output
Answer:	Yes, you can use the balanced Tip-Ring-Sleeve 1/4" input (that might come from your preamp) with the balanced XLR (microphone-type) output to your satellite speakers. Shouldn't be any issues unless one of your cables have a pin wired in conflict. This is exactly how I have it configured using a Duet 2 and LSR-308s.
Question:	Does it come w/ the 2 xlr or trs cables it needs
Answer:	No cables included with my unit. I recommend Mogami.
Question:	Am I correct in my thinking that you connect the sub to your audio interface, and then your studio monitors will connect from the sub
Answer:	Yes but not necessarily, with the right connection wires it can be run from any type of input. I run a 1/8" to two 1/4" (L & R) into the sub and two female XLRs to 1/4" cables into my monitors. Sounds amazing.

Product features

JBL LSR310S

Extend your system LF all the way down! The LSR310S subwoofer incorporates JBL’s patented Slip Stream Port working in concert with a custom 10" down-firing driver and a 200 Watt amplifier to add deep, powerful bass to any studio monitor system. A JBL first, the XLF Extended Low Frequency setting lets you hear your tracks with the augmented bass tuning used in today’s dance clubs.

JBL Patented Slip Stream Port

This patented JBL port design works in concert with the LSR310S low frequency driver for deep, dynamic bass response at all playback levels. The double-flared shape of the port is precisely calculated to optimize low-frequency extension.

Custom 10" Down-Firing High Excursion Low Frequency Driver

JBL Transducers are legendary for their performance. The custom-designed driver in the LSR310S exemplifies JBL engineering prowess, delivering deep low frequency response into the 20 Hz region, and 113 dB peak output, for long periods at full rated power with no risk of failure.

XLF Extended Low Frequency

A JBL first, the XLF setting activates a specially-engineered tuning that emulates the ample bass tuning used in today's dance clubs. When producing a dance track, the XLF setting will inspire you and bring a bit of the club to your control from. For inspiration to the max, position the LSR310S in the nearest corner of your room and activate the XLF setting.

• The P3-1X12 is a single P3 12” DVC subwoofer in a vented enclosure that reproduces low bass frequencies accurately with high output SPL (Sound Pressure Level)
• The P3-1X12 vented loaded enclosure is Internally wired to create a 1-Ohm amplifier load with power handling of 600 Watts RMS / 1200 Watts Max
• Punch Loaded enclosures are constructed with durable 5/8" MDF material and feature a proprietary high-flow, low-noise port with high current binding posts for maximum signal flow to the speaker inside
• The P3-1X12 loaded enclosure measures at 15.125" x 19.125" x 15.75" (HxWxD)
• Famous Rockford Fosgate build quality with a full 1-year warranty when purchased from an authorized Rockford Fosgate reseller

User questions & answers

Question:	With this subwoofer being wired to 1 ohm, I’ll just need to match it with an amp that’s rated at the same rms at 1 ohm
Answer:	Rockford fosgate prime 750 watt class D
Question:	Can i use a pioneer gm-d9605 amp with this
Answer:	Yes you can no problem whatsoever
Question:	Is this sub loaded with the amp as well or just the wiring
Answer:	just wiring, no amp included
Question:	is this only the enclosure or it also brings the sub
Answer:	It is both the sub and the enclosure.

Product features

Drop in the Bass!

The most convenient way to get low frequency bass in your system is to drop-in a Punch loaded enclosure. We're not talking junk in the trunk, we're talking the same genuine Punch woofers available separately.

The P3-1X12 is a single 12” Punch P3 DVC subwoofer in a Rockford Fosgate built vented enclosure, with a power handling of 600 Watts RMS and wired to a 1-Ohm load.

Rockford Fosgate’s Punch loaded enclosures are constructed with durable 5/8" MDF and tuned by our computer aided design software to ensure quality sound and high output. Punch P3 loaded enclosures feature similar tonal performance as P2 & P1 models, but with higher power handling capacity and dual voice coils to deliver bass you can feel!

The Rockford Fosgate precision-built enclosure and Punch subwoofer make the P3-1X12 an ideal solution to quickly and easily add serious bass to your system. Just wire it to your existing compatible amp and hear the boom!

Solid Construction

The Rockford Fosgate enclosure is constructed with 5/8” MDF covered in high density carpet, ensuring the enclosure will stand up to years of use

Quick Release Terminals

Featuring high current binding posts for maximum signal to the speaker inside and quick release compression terminals for moving the enclosure when needed

High Flow Vent

Our proprietary high-flow, low-noise port ensures the proper airflow to reproduces low bass frequencies accurately and with the highest output