Very nice condition and at a fraction of the price of other preamp/processors with less features.There is a great review on this unit from HomeTheater.  Here is the link: https://hometheaterreview.com/outlaw-audio-model-975-71-av-surround-sound-processor-reviewed/ Features:•Dolby TrueHD, Dolby Digital Plus, and Dolby

　　Digital decoding*; DTS-HD Master Audio, DTS-HD

　　High-Resolution Audio and DTS decoding

　　•Dolby Pro Logic IIz, Dolby Pro Logic IIx, and

　　Dolby Pro Logic II* and DTS NEO:6** processing

　　•All Channel Stereo

　　•Performance Matched Op Amps in the Critical Path

　　•High-Definition Video Scaling w/full Bypass

　　•Quadruple Crossover Control (Separate settings for Front L/R, Center, Surround L/R, Surround Back L/R)

　　•Lip Synch Delay

　　•On Screen Display (via HDMI only)

　　•32-Bit CS497024 Processor

　　•192 kHz 24-bit DAC's for all channels

　　•4 HDMI 1080P Inputs

　　•HDMI Output with ARC

　　•7.1 RCA pre-amp outputs

　　•Front height-channel outputs

　　•4 Digital Inputs (2 coaxial, 2 optical)

　　•2 Component Video Inputs

　　•2 Composite and 2 S-Video Inputs

　　•5 Analog Audio Inputs

　　•High performance tuner

　　•Direct access station tuning via remote control

　　•12-Volt Trigger for remote input

　　•Advanced LFE and Sub Level Config. Settings

　　•Discrete IR on/off and input commands

　　•Aluminum Front Panel