Pyle Bluetooth PA Mixing Amplifier - 500W Home Audio Rack Mount Stereo Power Amplifier, Digital LED Display, USB/AUX/Mic, Optical/Coaxial, AC-3, 70V/100V Output - PMX3500PH

Sounds great worked amazing and fits in the rack .

Note that the unit has both the mechanical volume and bass and treble adjustments, as well as digital (via the remote) and these are separate, be careful when using both as the effects add up.. Great DAC in the unit, I connect TV to this amplifier by optical fiber, this way quality is much better than trying to amplify sound signal that my TV produces.. Bluetooth is decent but it's an inherent flaw in Bluetooth protocols that sound is not all that great, it's been designed for headphones and such, with this system you can hear the difference so avoid BT as much as possible

Bought to use in 24/7 gym. It's been up and running for a week, and I've had no issues so far! Had many different outputs of different voltages, so it works with lots of different kinds of speakers. Definitely gets loud enough with 16W speakers. 4 Stars because the remote didn't work and the plastic it was made of was cracked already when I received it.

This is a great amplifier to add to your system. It works great for our karaoke too!

I purchased this as a replacement for a 20 year old amp that stopped working. It was used to power 14 single 8 Ohm speakers providing music in my office with 70V output. It's hard to believe I found this powerful 500W amp that has this many features for the price, with a variety of outputs to include 70V and 100V outputs, microphone input, digital mode display, and Bluetooth capability. The music is provided my a SiriusXM internet receiver. It works great!

I have returned this item twice! Very annoying gotta say. Im defiantly not trying for a third run I'll get a different brand. There is a lot of great reviews but my experience was bad luck I guess. The sound quality was awesome with music and video games but the quality is lacking. The first one they mailed me looked used and a light was out on illumination screen in front. The underpart was getting to hot too. The second one they mailed me looked used also but the coaxial did not work. The optical also started acting weird out of no where making a crazy loud noise. I turned it off and then back on 20 min later but it still acted same. The next day for some reason the optical option started working again. Not sure whats up. I bought a 3 year warranty so I hope I get my warranty money back too because this crap was an inconvenience NOT COOL!!! I hope I have better luck on my next pick. Ugh man

I'm torn between 3 star and 4 star. I was going to do 4 star, but then saw in the title it states it's a rack mount, but doesn't mention it's not standard. Purchased 2 of these to try for a couple locations and they work great. The biggest issue was even though this device has rack mount ears attached it's not suitable for a standard 19" rack and didn't think anything of it or even check size, but once I tried to rack mount it, it was very obvious that it wasn't going to work. I'm not even sure why they put rack mount ears on this. Part of me feels duped, but I also should have checked the size to verify. Luckily the 2 locations I can just use a rack mount shelf and that will work.

I was looking for an analog audio [RCA Jack} switcher versus an audio video receiver to connect all my older analog audio gear. I chose this unit because it also has USB and BT inputs and the specifications meets my needs. I found the speaker connections interesting that it will output speaker level as well as 70V/100V speaker system and 120V/240Voltage selection. it will replace a Yamaha RX- V992 which it's on it's way out. I will also be using a RCA switch 8 In 1 Out to connect all my Audio gear all 8 inputs will be used. Hope this helps out the Audiophile in you.

muy facil de instalar, buena potencia y muy buena conexion de blue thooth

Excelente equipo, muy completo y buena calidad de audio

Me ha funcionado muy bien, el único detalle ha sido el Bluetooth que no tiene casi nada de alcance

POCA POTENCIA DISTORCION AL SUBIR BOLUMEN AL 50% PARA SONIDO EN CASA ESTA REGUKLAR CON BOCINAS DE 15 PULGADAS

Tardo mucho en llegar, pospucieron 2 fechas de entrega y cuando por fin llegó resulta que no sirve, no enciende , esta dañado