Sansui AU-777 Vintage Integrated Amplifier – For Parts or Restoration

This listing is for a Sansui AU-777, a highly regarded vintage solid-state integrated amplifier from the golden age of hi-fi. Known for its warm, detailed sound and robust build quality, the AU-777 is a true collector’s piece and a favorite among audio enthusiasts.: Key Features: Classic Sansui build and styling Solid-state design with rich, analog character Made in Japan, early 1970s. This is a great opportunity for a vintage audio tech or enthusiast looking for a rewarding project or a parts unit. No returns or guarantees – sold as-is. Feel free to message with any questions. The Sansui AU-777 is an incredible vintage amplifier that would be a feather in the cap of any audiophile's setup. Sansui is known for its quality vintage equipment, and the AU-777 is known for its insane audio quality. It features SEPP ITL circuitry, which overcomes the problem of the solid-state amplifier, where the distortion tends to be somewhat higher at low power levels. It also has the widest possible power bandwidth, double protective devices for power transistors, and not one but two phono inputs for your turntables. It's a compact amplifier, but it's enough to drool over! Unfortunately, this particular system currently works but hums, so for the right person who wants to give this amazing system the service and care it needs, it can become the perfect vintage amp! CONDITION The unit powers on and produces sound, but there is a noticeable hum present in the output. All knobs and switches are intact; however, some may need cleaning or deoxidizing. Cosmetically in very good condition with minor wear. Due to the humming issue and age, this amplifier is being sold strictly as-is, for parts, repair, or restoration. amplifier amp poweramp power amplifier preamp preamplifier receiver integrated amp audio amplifier sound amplifier amplificador tuner radio tuner FM tuner AM tuner broadcast tuner stereo hi-fi high fidelity audio system sound system speakers loudspeakers drivers tweeters woofers subwoofers monitors sound audio acoustics output tone surround spatial audio multichannel 3D sound immersive audio 2 4 5 5.1 7.2 9.2 channel setup audio channels configuration speaker setup system layout multi multichannel multiple zones multi-room multiplex zone area section region room space bluetooth wireless BT streaming connectivity HDMI high-definition input digital input AV input optical digital audio toslink SPDIF analog RCA line-in traditional legacy audio FM AM radio band tuner band phono turntable input vinyl record input built-in builtin integrated included internal remote wireless control handheld IR control network Wi-Fi LAN DLNA ethernet smart system control adjust manage regulate interface tuning calibration fine-tuning adjustment bridge bridging mono bridge bridged mode power linking Denon Marantz Sony Yamaha Onkyo Pioneer Harman Kardon NAD Rotel Cambridge Audio music songs tunes audio tracks playback movie film cinema video soundtrack theater theatre home cinema entertainment center movie room radio broadcast tuner station record vinyl LP album disc home domestic residential living lounge family room garage workshop shed backyard garden outdoor space patio deck terrace veranda porch entryway front area room space zone chamber side sides left right channels stereo image middle center central channel high premium superior enhanced top-tier quality fidelity clarity resolution durable rugged long-lasting sturdy reliable consistent dependable trusted digital modern electronic DSP vintage retro old-school classic nostalgic old antique legacy outdated slim compact low-profile narrow black dark ebony matte black blue navy cobalt silver chrome metallic grey wooden wood timber natural finish retro vintage classic definition clarity detail resolution analog non-digital traditional dark muted low-light deep tone audio acoustics sound sonic video image visual screen panel panels interface dashboard faceplate case enclosure housing chassis repair fix service restore set kit bundle setup configuration player media player CD player turntable tooth wireless pairing

Condition

Used (normal wear)