Sansui AU-777A Amplifier. Excellent- In original Factory Box Recent service- unused since. Transistors replaced (pictured) Unit will be outer-boxed for shipment. Power output: 30 watts per channel into 8? (stereo) Frequency response: 20Hz to 70kHz Total harmonic distortion: 0.5% Damping factor: 15 Input sensitivity: 3.5mV (mic), 2mV (MM), 140mV (DIN), 140mV (line) Signal to noise ratio: 85dB (mic), 80dB (MM), 85dB (line) Channel separation: 50dB (line) Output: 150mV (line), 30mV (DIN) Speaker load impedance: 4? to 16? Dimensions: 17-1/8 x 6-1/8 x 13-1/8 inches Your order will be well packed, and shipped promptly, although local pickup is encouraged. I live in Scappoose Oregon—approximately a half-hour out of Portland. In the event of a problem, please reach out to me via eBay’s messaging system. Problems are few, and I’m very pro-active about solving any that might crop up. Any negative feedback I’ve ever received came from a person who didn’t first contact me, then failed to respond back when I attempted to get clarity on the issue. I’m in my 60’s and trying to scale my eBay efforts to eventually provide a good retirement income. So I’m in this for the long haul-- and know that the only way to grow is by being as enthusiastic about customer service as I am about vintage audio. Please examine the pictures carefully. They are part of the description. Due to the age of this device and the uncertain nature of vintage electronics, this equipment is being sold AS IS with no returns or adjustments. This is NOT a new component. As such, it does not come with any guarantee-- implied or written. Vintage audio equipment is sensitive and does not travel particularly well. So in rare instances, that which was working 100% at my house may require adjustment or servicing before working equally well at yours. Most on-line sales of vintage electronics happen under these exact same conditions—but I just wanted to point this out so there are no misunderstandings or disappointments. I can ship ONLY to your eBay-listed address. If you want it sent elsewhere, you will (prior to purchase), need to go into your settings and change your address—at least temporarily. Generally, I send domestic orders via FedEx. If the order value is over $750, the package will require a signature. International Buyers: I often get questions along the lines of “do you ship to Kazakhstan, and how much?” I ship anywhere that e-Bay’s International shipping permits. Most of the time, residents of a given country can get that information by clicking the “Shipping and Payments” tab more easily and accurately than I can. If shipping information cannot be found there, the item likely cannot be shipped to your country via any eBay-associated carriers. Yes, given the weight and dimensions of this item, International shipping will doubtlessly be quite expensive. But please understand: I simply clicked a box making this available to International buyers. I do not set shipping rates, can’t change them, and do not profit from them in any way. In some cases, a freight forwarding service might make more sense for you. Here are a couple that my International customers have successfully used in the past and have a good reputation: Nippon Express USA or U.S. Expediters. Both are located in San Pedro, CA. Contact info is available on-line. eBay will not let me provide that here. Due to differences in electrical current and so forth, this item is not guaranteed to work outside the US, and if shipped overseas, is sold strictly AS-IS. Your bidding/buying constitutes acceptance. Payment must be received within 48 hours, or eBay will automatically open an Unpaid Item Case against you, which negatively affects your account. Zero or low feedback buyers/ bidders (particularly non-US ones) should message me prior to purchasing or bidding on any item of significant value. If you don’t, I reserve the right to arbitrarily cancel such bids or orders (unless payment is tendered within a few hours of purchase). Sorry for all the “disclaimer” stuff, but to quote the Farmer’s Insurance guy, “I know a thing or two because I’ve seen a thing or two”. I’m looking forward to doing business with you and earning more of it in the future. I absolutely LOVE this stuff, and you will find me to be a reasonable, fair-minded person to deal with.

This is a reprint of an Audio Brochure from Sansui! A very rare brochure about the AU-777a Amplifier! It is a beautiful brochure with 2 pages. It has the Specs for the Amp as well as articles and information about this rare unit. This a very rare brochure, a beautiful addition to your collection! You wont be dissapointed! A piece of Audio History! I have THOUSANDS more Ads and Reviews on my Ebay Store. Email with ANY questions, THANKS! -Search for any brand you like on the left side in my Store Search bar. I have almost every popular Audio brand! -Each Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.