Rotel RB-850 Dual Mono Stereo Power Amplifier Hi-Fi Separate Inc Warranty
Power output: 50 watts per channel into 8Ω (stereo), 150 watts into 8Ω (mono). Signal to noise ratio: 116dB. Frequency response: 15Hz to 100kHz. This has been tested and is in full working order. It is sold with a 3 month warranty.