Harman Kardon model AVR130 in good condition. Overview and Amp Features- The AVR 130 is a budget / entry-level audio/video receiver from Harman Kardon. It supports surround sound formats (e.g. Dolby Digital, DTS, Dolby Pro Logic II) as well as stereo and has DSP / surround processing functions. It has a 6-channel input for direct multichannel sources. Video bypass / video recording output capability. Various inputs: analog stereo, digital coaxial/optical, etc. --- Technical / Performance Specs Here are some of the more important specs (from user manuals, reviews, etc.): Parameter Value / Description Stereo Power (into 8 Ω) ~ 50 W per channel (some sources list 55 W) 5-Channel / Surround Power ~ 40–45 W per channel Total Harmonic Distortion 0.07 % (typical spec) Dimensions 440 × 168 × 390 mm (W × H × D) Weight ~ 10.9 kg Surround / DSP Modes Has Pro Logic, DSP, "Logic 7" etc.