Pyle 500W Karaoke Wi-fi Bluetooth Amplifier – 4 Channel Stereo Audio Residence Theater Speaker Sound Energy Receiver with AUX IN, FM, RCA Subwoofer Audio system OUT, USB, Microphone IN with Echo

WHAT A DEAL FOR ALL THAT!!!
Unreal sound and features, especially for the price. Highly satisfied. To have EIGHT speaker outputs PLUS, SUB-out is awesome. The fact it also comes with CD, DVD, inputs + REC & SUB outputs is incredible! To top it off, ability to plug in TWO microphones and karaoke over any of the options takes it to another level. Each Mic has its own volume control, echo knob included and Bluetooth audio as well as wired AUX/MP3 inputs. I have 6-speakers hooked up with a sub running from the receiver/amp to 6-10” mid/tweet combos in faux rock speakers oitside around pond, along with 12” powered sub box and it sounds absolutely incredible across my entire backyard. I was originally going to add 2-more speaker, but really no need, the power is plenty and can be easily heard across at least 1 out of 5acres. I say “at least” because I haven’t actually gone further, but I’m certain it’ll be very clear, especially because I’m only at half volume as far out as I already tested.It’s got it all plus a remote that works from at least 50-feet OUTSIDE, while receiver itself is INSIDE. COULDN’T BE HAPPIER WITH PURCHASE.

Lasted only 1 year
I waited to review this PTA44BT (4 channels) because I was somewhat skeptical (After all, this is a great price for what you’re getting). WELL, you get what you pay for and sometimes you eat the bear or the bear eats you. I’ve been DJing for over 30 years, so I’m not stranger to the audio industry. If you research the reviews, most are made within a few months of the purchase (which is why you get a high amount of 4 & 5 stars. I, on the hand, waited to give my review because I’ve learned through experience that ANY electronic unit only can by measured by time (no unit sounds good if it doesn’t work). My setup was simple… I was using bluetooth with Alexa to play music to my speakers in the livingroom (3 channels and the sub were connected). This unit initially worked exceptional and the added mic inputs were real nice. But, that didn’t last long. I began to have some problems about a 1 1/2 year into ownership. Strange hissing noises began to come from the speakers when no music was playing. Usually, it’s a sign of interference and your speaker wires not insulated well enough. Because of my background in music, I can eliminate this as the problem. Also, sometimes interference can occur within your power connection, this was also not the case. This noise began to occur more and more often and the music began to sound somewhat distorted. Others didn’t notice the difference, but I knew for certain something was wrong. However, it didn’t bother anyone else… so I ignored it. Slowly it began to occur more and more until I began to second guess myself and changed ALL the wires and made sure nothing else was plugged into that circuit. Still, it got worse until yesterday when the unit itself began to screech and no sound other than the sub was playing. This is a sign that the channels are blown. I looked into the unit and the fan had stop working. ANY electronics create heat and sensitive electronics hates heat. Fans are the conventional way to cool them down. Now, I know this wasn’t the fan which started the problems, but it was the fan that ended the problems. My advice is to spend more money a get a quality amp for your application. I do not recommend this product!

Excelente calidad es para interiores teatro. para exterior no, pero si lo quieres para un teatro en casa, está excelente este equipo. Todo le funciona bien sin ningún detalle de Nada. Lo recomiendo al 💯. Antes de comprar, vi unas opiniones de que alguien le resultó mala, pero bueno tiene garantía. Solo que no me gusta es que ponen muchas trabas para devolver artículos y eso me choca y me saca de quicios. Pero bueno así son aquí en estas tiendas online. Solo tienes que tener paciencia,ni modo!!! Gracias suerte hasta luego.

Pyle es una compañía que desde años atrás la consideraba una compañía de productos baratos y de desempeño inferior con no muy buena calidad, sin embargo veo que de algún tiempo para aca ha estado mejorando mucho en la calidad de sus productos. Hablando de este amplificador puedo decir que es de un tamaño compacto pero pesado, sus botones, display y en general sus acabados se ven de buena calidad. Para probarlo lo conecte a unas bocinas Polk Audio y he de decir que el sonido es mejor de lo que esperaba, no se diga de la potencia del amplificador que suena bastante contundente. Tiene control de ajustes de agudos y bajos que funcionan bien, dan un buen rango de frecuencias. Hasta el momento solo he probado la coneccion con Bluetooth y con el canal A y a pesar de ser sonido monoaural suena muy bien.El plan es instalarlo como sonido ambiental y karaoke en el patio trasero de la casa, lo instalare con 6 bocinas y un bajo, por lo que espero y el sonido cumpla con lo que aparentemente puede dar este amplificador.En esta primera evaluación lo único que puedo decir que es totalmente recomendable. El precio por lo que da de sonido es excelente.