Kenwood KM-209 Power Amp, Kenwood KC-209 Stereo Control Amplifier, Kenwood KT-89 Quartz AM FM Digital Tuner, plus Kenwood remote. The Tuner and Control Amp (Pre-Amp) have had recent upgrades of capacitors in the power supply circuits (Nichicon-Rubycon). Excellent sound. Remote has been cleaned inside and out – fully functional. All units interconnect to function from the single remote. All components fully functional and can be demoed. All manuals and interconnect connectors included. $150. POWER AMP Specifications: Power output: 150 watts per Channel into 8Ω (stereo) - Frequency response: 5Hz to 200kHz - Total harmonic distortion: 0.015% -Damping factor: 35 - Signal to noise ratio: 120dB - Dimensions: 440 x 133 x 269mm