Pyle6-Channel Audio Marine Amplifier - Compact Power 600 Watt RMS 4 OHM Full Range Stereo with Volume Bass Treble Rotary Control - Wireless Bluetooth Receiver Speaker & LCD Digital Screen PFMRA640BB

This product works well as a general speaker amplifier. It supports 6 channels, enough for a 5.1 system without the need for an expensive Tuner. The volume levels are good for a living room or office setup. Don't expect to be blowing out windows with 6 ohm speakers.The Bluetooth only supports 2 channels, and I have not tested SD/USB playback since that was not my intended use case.

Esta muy bien. Funciona adecuadamente

I have 5 channels of audio from my PC's sound card going into 5 of the input channels, which then goes out to 5 speakers (center, front left, front right, surround/rear right, surround left), and I'm getting great positional audio after telling Windows that it is a 5.1 system. Your PC is doing all of the work here so no receiver is needed, just an amplifier to drive the speakers, which this device does just fine.My sub is powered, so it just gets the line output from the sound card. For the other channels I had to get an adapter to change the 3.5mm "aux" or headphone jack into two RCA plugs, one for each channel. It is plenty loud with the included AC/DC transformer for a small 8'x10' computer room. The knobs have good resistance and the VFD display is nice.I don't use it for bluetooth streaming, but I did test it out just to see how well it works. I didn't notice any issues, though my phone was no more than 3 or 4 feet away. The sound did output to all 5 speakers. I did not test the USB or SD card functions.Package included mounting screws and the remote also. The remote had a battery and worked out of the box. Note that the remote cannot turn the unit on if the power switch is in the off position. Turn the switch on, and then turn the device off with the remote if you want to be able to turn it back on with the remote.The screws on the speaker terminals do come all of the way out, so you can use the crimp-on cable ends with the full circle/loop.Overall i'm pretty satisfied I was able to get quality 5.1 sound out of my PC for less than I was expecting. I bought a set of speakers and this amp for far less than the cost of a typical home theater-in-a-box setup. If you can re-use some speakers that you already have, maybe you can do it even cheaper.

great price, easy to hook up, bluetooth hooked up with no effort. After going through 2 receivers (which has fm/am, cd, etc) over the last 3 years on an outside patio area, i only use this now.My system is simple, amp plugs into wall outlet, one channel per speaker, thats it. It is hooked up to 5 outdoor rock speakers, so i still have one channel left.2 of the speakers are https://www.amazon.com/gp/product/B00CZHUNKS/ref=ppx_yo_dt_b_asin_title_o09__o00_s00?ie=UTF8&psc=1the other 3 speakers are older but very similar. at full blast there is no rattle or distortion, have to turn it down just a bit for conversation (on a 20' x 50' area with speakers surrounding it).

Plugged the amp into the speakers. Plugged the amp in the wall. Heard a POP. Connected BT flawlessly. Began playing music. Sounded great. Heard more sizzling and Pops from the AMP. Unplugged everything. With no power to the AMP, I heard another hissing and sizzling sound and then another POP and Fizzle. I am in the process of exchanging the AMP with Amazon. Ill update this review if round 2 is better.