Copyright ©  Alex Audio Video Service Inc. All rights reserved
Alex Audio Video & Computer Service. Stereo repair MN, WI, IA, SD, ND, USA. Stereo Repair MN, WI, IA, SD, ND, USA TV Repair Minneapolis St Paul MN

Harman Kardon Audio Repair Minneapolis St. Paul MN

We are an authorized Harman Kardon Audio Repair Service Center in Minneapolis-St Paul Minnesota. Whether you need an Vintage stereo Amplifier repaired or you need upgrade AV Receiver software we can help you. Amplifiers, pre amps, surround sound receivers, stereo receivers, tuners, tapedecks,  subwoofers, powered speakers, karaoke and DJ systems. From Vintage Harman Kardon Stereo Receiver to Home Theater Receivers we can fix it!  Providing audio and vintage stereo repair service to Minnesota and surrounding states since 1977

Vintage Stereo: Harman Kardon 430 Receiver

VR 3700 Are you ready for pure ear euphoria? Engineered with a new, eco-friendly, digital power supply that delivers superior performance without the conventional heavy transformers, the AVR 3700 will fill your home with a mighty 125-watts-per-channel while Dolby® and DTS® processing create a 3D surround- sound experience. Eight HDMI® inputs, including one on the front panel, ensure that you can play virtually any high-definition video source including Blu-ray™ discs, DVDs, HDTV programs and video games. Thanks to AirPlay and Wi-Fi® connectivity, you can retrieve nearly endless flows of music without wires. And the system’s easy to use, because the AVR 3700’s intuitive, high-definition graphical menu, remote control, available mobile app and EzSet/EQ™ calibration simplify operation and setup - See more at:

Harman Kardon Repair Minneapolis Saint Paul MN

Birth of Harman Kardon Each man put up $5,000 and formed a new company, Harman Kardon, to manufacture high-fidelity machines for playing music at home. "At the time,” New York Times reporter William Holstein wrote fifty years later in an article about Harman, “the conventional wisdom was that to listen to music from the radio, you needed a tuner to capture radio signals, a preamplifier, a power amplifier and speakers.” Instead, Harman and Kardon combined multiple components into one easy-to-use unit that they called a receiver. Built into an attractive housing that looked more like stylish furniture than complex electronics, the receiver – model name Festival D1000 – was a huge success. It was especially popular with young listeners.  In 1956, Harman and Kardon’s initial $10,000 investment was worth $600,000, and Kardon wanted to retire. Harman bought out Kardon’s share of the company and kept on working. Two years later, Harman Kardon produced the Festival TA230, the world’s first stereo receiver. High-quality sound that seemed to come from around the listener, not just in front of him, was at last available to a wide audience. And the wide audience loved it. We guarantee our COD parts and labor for 90 days. DLP Lamps for 6 Months. Warranties apply to the original repair only, physical damage, shorted outputs in Stereo, abuse, power surge, lightning, are not covered. Original manufacturer warranty applies.

Harman Kardon Stereo Repair MN, WI, IA, ND, SD, USA.

Harman Kardon Audio Repair Vintage Stereo: Harman Kardon 430 Receiver Home Stereo Repair TV Repair DLP Lamps Computers Contact Us About Us


Adcom Audio Carver Audio Celestion Subwoofers Definitive Technology Denon Audio Funai TV Harman-Kardon Hitachi TV Infinity Subwoofers Integra Audio JBL Subwoofer JVC TV Repair KEF Subwoofer LG TV Repair Magnavox TV Marantz Audio Mitsubishi TV NAD Audio Onkyo Audio Pioneer TV Pioneer Audio Panasonic TV Parasound Audio Philips TV Rotel Audio Samsung TV Sanyo TV Sansui Stereo Sharp TV Sony TV Technics Audio Toshiba TV Vizio TV Yamaha Audio Harman-Kardon