This is a brand new PYLE PAMP1000 home audio 160 watt stereo power amplifier which retails for $229.99 plus sales tax. This amplifier is primarily designed for use as a second zone amplifier in a custom installation yet is flexible enough to be used as an amp for a bedroom or office system. With a signal to noise ratio of 100 dB this amp will provide over 2 times cleaner audio transfer than the competition ensuring only the purest in sound reproduction. This versatile power amplifier features the ability to be used to drive loud-speakers with different impedance ratings while operating in 2 channel stereo mode as well as a bridged mode operation for higher power sound amplification. Designed for both home and commercial use, the bridge-application makes this suitable for use in bars and restaurants, where stereo channeling might not be considered but high fidelity output power is definitely a factor. Complete with a full warranty and our exclusive 30 day money back guarantee.