DescriptionCondition : AS-IS Thank you for viewing our products from among the many available. [Product] -SANSUI / AU-7700 AMPLIFIER [Operation/Condition] -I have confirmed that it is powering, but there is a burr on the main volume and the balance knob is faulty, so it is considered junk. I bought it second-hand and used it for about 15 years until three years ago. It produces a lot of bass. -Please repair it and use it, or use it for parts, etc. [Appearance] -There are some scratches and dirt due to aging. [Contents] -Main unit only [Specifications] - Model rating Type: Integrated amplifierEffective outputBoth channels operating 20Hz to 20kHz: 52W+52W (8?)1kHz: 55W+55W (8?)Single channel operating 1kHz: 58W/58W (8?)Music power 250W (4?, 1kHz)Total harmonic distortion Pre Amp: 0.1% or lessMain Amp: 0.1% or lessOver All: 0.1% or lessIntermodulation distortion(70Hz:7kHz?4:1, SMPTE) Pre Amp: 0.1% or lessMain Amp: 0.1% or lessOver All: 0.15% or lessPower band width (IHF) 5Hz to 40kHzFrequency response (at 1W output) 10Hz to 50kHz +0.5 -1dBRIAA deviation (30Hz to 15kHz) ±0.5dBDamping factor 30 (8?)Input sensitivity/impedance Phono1: 2.5mV/30k?, 50k?, 100k?Phono2: 2.5mV/50k?Tuner, AUX, Tape Monitor (Pin/Din): 100mV/50k?Main Amp: 800mV/50k?Phono maximum allowable input (THD 0.2% or less) 300mVOutput voltage (1kHz) Tape Rec (Pin/Din): 100mV/30mVPre Amp: 800mVChannel separation (1kHz) Phono: 50dB or moreTuner/AUX, Tape Monitor: 55dB or moreMain Amp: 60dB or moreHum and noise (IHF) Phono: 75dB or moreTuner, AUX: 85dB or moreMain Amp: 100dB or moreTone control Bass: ±13dB (50Hz)Midrange: ±5dB (1kHz)Treble: ±13dB (15kHz)Tone selector Bass: 150Hz/300Hz/600HzTreble: 2kHz/4kHz/8kHzLoudness (Volume -30dB) High & Low: +10dB (50Hz), +8dB (10kHz)Low: +10dB (50Hz)Low filter 20Hz = -3dB (12dB/oct)60Hz = -3dB (12dB/oct)High filter 7kHz = -3dB (6dB/oct)12kHz = -3dB (12dB/oct)Muting -15dB, -30dBRated power consumption 120WExternal dimensions Width 434 x Height 130 x Depth 315mmWeight 12.3kg This product is an authentic product sold in Japan. Please be assured that we package each item carefully without causing damage. Shipping We send a product with careful packing. After confirm your payment, Well ship this item within 5 business days. (except for Saturday, Sunday and national holiday in JAPAN) Weekends are not available because FedEx or DHL are closed. Returns This product has not been tested. Therefore, returns cannot be accepted. Please understand this before purchasing. About us Thank you for your seeing our page. Please feel free to question if there is an uncertain point on this page. We cordially answer it. International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Thank you for your understanding.

Operating Instructions for Sansui  in German, English Instructions in perfect and permitted reproduction of the original   Operating Instructions is not original but faultless and permitted reproduction from OriginalLegal notice: We are licensed as a switching service and authorized to reproduce these instructions.The business registration and approvals from the rights holders/manufacturers are available. If you have any questions or are looking for a guide that is not listed in our shop, we are always available. By all means, take me into yours favorites!Have fun !!!Operating Instructions for Sansui    in German, English   Instructions in perfect and permitted reproduction of the original    Operating Instructions is not original but faultless and permitted reproduction from Original Legal notice:   We are licensed as a switching service and authorized to reproduce these instructions. The business registration and approvals from the rights holders/manufacturers are available.   If you have any questions or are looking for a guide that is not listed in our shop, we are always available.   By all means, take me into yours favorites! Have fun !!!

Service Manual Guide for Sansui in English (schematics, settings... - what you need to repair a device) Repair instructions in perfect and legal reproduction of the original   Service Manual for Repair of Items is not original but faultless and permitted reproduction from OriginalLegal notice: We are approved as a placement service and authorized to reproduce this manual.The business registration and approvals from the rights holders/manufacturers are available. If you have any questions or are looking for a manual that is not listed in our shop, we are always at your disposal. By all means take me in yours favorites on!Have fun and good luck with the repair!!!Service Manual Guide for Sansui  in English   (schematics, settings... - what you need to repair a device)   Repair instructions in perfect and legal reproduction of the original    Service Manual for Repair of Items is not original but faultless and permitted reproduction from Original Legal notice:   We are approved as a placement service and authorized to reproduce this manual. The business registration and approvals from the rights holders/manufacturers are available.   If you have any questions or are looking for a manual that is not listed in our shop, we are always at your disposal.   By all means take me in yours favorites on! Have fun and good luck with the repair!!!Service Manual Guide for Sansui  in English   (schematics, settings... - what you need to repair a device)   Repair instructions in perfect and legal reproduction of the original    Service Manual for Repair of Items is not original but faultless and permitted reproduction from Original Legal notice:   We are approved as a placement service and authorized to reproduce this manual. The business registration and approvals from the rights holders/manufacturers are available.   If you have any questions or are looking for a manual that is not listed in our shop, we are always at your disposal.   By all means take me in yours favorites on! Have fun and good luck with the repair!!!

  Service Manual guide for Sansui(schematics, settings... - what you need to repair a device) It is an ORIGINAL !!! Good condition! By all means take me in yours favorites on! Have fun and good luck with the repair!!!   Service Manual guide for Sansui (schematics, settings... - what you need to repair a device) It is an ORIGINAL !!! Good condition! By all means take me in yours favorites on! Have fun and good luck with the repair!!!

Vintage Sansui G-7700 AM/FM Receiver - FM and AUX tested - Works This was tested on FM and AUX. They both work with all speakers. There is one slight issue on the FM digital read out. It will display correctly and then flash over to something else on the read out before going back to normal. We welcome local pick up.I have to add that there is no buy it now price and I am not taking offers. This will be sold to the highest bidder. Inventory Code: San7700 Please understand we will try to combine shipping when its possible. Please contact us before you buy multiple items if you want us to combine shipping. As some of our items are packed up ready to ship after the item is posted. We ship everything we sell by FedEx Ground, Adult Signature Required, and Insurance for all items over $100.00. We do not have any other shipping companies that we use due to items being broken or lost numerous times. Please note when reading the shipping cost. We cant do calculated as we do not have specific boxes for items. We Welcome local pick-up, please note you will need to schedule a time during our business hours. Items must be picked up within 14 days of payment. Please note our items are all used unless noted: Expect scratches, scrapes, sticker residue, dings or scuffs. We try to make note of an major defects; however, we do miss things. All of our Audio Equipment we try to test for power, sound or functions. We do not test every port or function due to time constraints. Please understand we do not know how or what the items were used for in prior to our receiving them. Please look closely at our pictures for reference of our items. If you have any questions or concerns please email us, we are in the office M-Thur. 8am-2pm Closed on Fri. - Sun. and Holidays. If we are unable to respond the same business day we will answer the next available business day. ***Please make sure your correct address is confirmed with eBay and PayPal s this is the only address eBay allows us to ship to.*** We thank you for your time and consideration as we know there are multiple listings you can choose from. Please add us as a favorite as we have new items being posted daily. ***Also, if you are looking for a specific item please contact us as we might have it. We will make a Listing for you with the item.*** We want to sincerely thank you for your understanding.

Vintage Sansui G-7700 AM/FM Receiver - FM and AUX tested - Works This was tested on FM and AUX. They both work with all speakers. There is one slight issue on the FM digital read out. It will display correctly and then flash over to something else on the read out before going back to normal. We welcome local pick up.I have to add that there is no buy it now price and I am not taking offers. This will be sold to the highest bidder. Inventory Code: San7700 Please understand we will try to combine shipping when its possible. Please contact us before you buy multiple items if you want us to combine shipping. As some of our items are packed up ready to ship after the item is posted. We ship everything we sell by FedEx Ground, Adult Signature Required, and Insurance for all items over $100.00. We do not have any other shipping companies that we use due to items being broken or lost numerous times. Please note when reading the shipping cost. We cant do calculated as we do not have specific boxes for items. We Welcome local pick-up, please note you will need to schedule a time during our business hours. Items must be picked up within 14 days of payment. Please note our items are all used unless noted: Expect scratches, scrapes, sticker residue, dings or scuffs. We try to make note of an major defects; however, we do miss things. All of our Audio Equipment we try to test for power, sound or functions. We do not test every port or function due to time constraints. Please understand we do not know how or what the items were used for in prior to our receiving them. Please look closely at our pictures for reference of our items. If you have any questions or concerns please email us, we are in the office M-Thur. 8am-2pm Closed on Fri. - Sun. and Holidays. If we are unable to respond the same business day we will answer the next available business day. ***Please make sure your correct address is confirmed with eBay and PayPal s this is the only address eBay allows us to ship to.*** We thank you for your time and consideration as we know there are multiple listings you can choose from. Please add us as a favorite as we have new items being posted daily. ***Also, if you are looking for a specific item please contact us as we might have it. We will make a Listing for you with the item.*** We want to sincerely thank you for your understanding.

Sansui Model G-7700 Large Fold Out Schematic *Original*.Couple of small tears, does not affect Ability to read data.

Used Sansui AU-7700 Amplifier Price is for 1 unit.Have normal condition and good shape. Got from audio collector.Rarely used, only kept for collection. All working properly. Have tested All parts genuine from manufacturer. See pictures for item condition Please check the specification of this unit by yourself Note : Because shipping cost expensive, please contact us for shipping cost detail! PAYMENT : We accept PayPal and eBay payment manage only. Payment is expected is within 3 days after the auction end. SHIPPING : * We ship within 2 business days after payment received on our PayPal account. * We dont ship on Sunday or Our Country Public Holiday. * We will ship with Express or Standard International Shipping/tracking number available * Please ask for shipping cost to Mexico, Bermuda, Portugal, Russia, Uruguay, Peru, Israel, Poland, Cyprus, Chile, Greece, Malta, South Africa, Brazil, Argentina, N. and S. America. * Make sure your telephone number on eBay is correct * We cant control the shipping so once we ship your item we no longer responsible for your item. * Please understand that any delay due to custom clearance or postal service is out of our control. * Combine shipping is available when there is possible, please contact us before make any bid, as we would not combine the shipping once the sales are final. FEEDBACK : *We take feedback seriously, so if theres any issue regarding your purchase please contact us first before left negative feedback as we will do our best to solve the problem. *We would appreciate if you could leave feedback on shipping time by the time we ship your item not by the time you receive your part, as we feel it would be fair ATTENTION : *Import duties, taxes and charges are not included in the item price or shipping charges. *These charges are the buyers responsibility. *These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges. *Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. *Please contact us if the parts you received are not as described, we will do our best to solve any problems. *Please do not leave negative feedback without contacting us to resolve problem. *If you ordered a wrong part by your self, returns can no longer be accepted. *We are available thru eBay messages 7 days a week. Thank you so much for your interest and viewing our items

Instruction Manual-Operators Manual for Sansui G-7700 It is an ORIGINAL!!! Good condition! Check out my other items! By all means take me in yours favorites on! Have fun and success with the service!!!Instruction Manual-Operators Manual for Sansui G-7700   It is an ORIGINAL!!! Good condition! Check out my other items! By all means take me in yours favorites on! Have fun and success with the service!!!Instruction Manual-Operators Manual for Sansui G-7700   It is an ORIGINAL!!! Good condition! Check out my other items! By all means take me in yours favorites on! Have fun and success with the service!!!

  Service Manual guide for Sansui(schematics, settings... - what you need to repair a device) It is an ORIGINAL !!! Good condition! By all means take me in yours favorites on! Have fun and good luck with the repair!!!   Service Manual guide for Sansui (schematics, settings... - what you need to repair a device) It is an ORIGINAL !!! Good condition! By all means take me in yours favorites on! Have fun and good luck with the repair!!!

Good condition with a few lite bends. One or two places with discoloration. Original manuals, inserts and schematics

Operating Instructions for Sansui  in German, English Instructions in perfect and permitted reproduction of the original   Operating Instructions is not original but faultless and permitted reproduction from OriginalLegal notice: We are licensed as a switching service and authorized to reproduce these instructions.The business registration and approvals from the rights holders/manufacturers are available. If you have any questions or are looking for a guide that is not listed in our shop, we are always available. By all means, take me into yours favorites!Have fun !!!Operating Instructions for Sansui    in German, English   Instructions in perfect and permitted reproduction of the original    Operating Instructions is not original but faultless and permitted reproduction from Original Legal notice:   We are licensed as a switching service and authorized to reproduce these instructions. The business registration and approvals from the rights holders/manufacturers are available.   If you have any questions or are looking for a guide that is not listed in our shop, we are always available.   By all means, take me into yours favorites! Have fun !!!

From Original Owner. Original Operating Instructions Manual Included with schematicLocal pick up preferred. I will drive to meet if necessary. Located about 30 miles northeast of NYC 54 WRMS into an 8 ohm load Integrated Amp with Phone section and headphone input. Sansui AU 7700 was popular in the mid 1970s but not sure of total years of production. Likely discontinued early 1980s. Some great info and reviews on Audiogon for this unit. Ive gathered some info below from those discussions: Fitted with a wide complement of controls.Front panel top row is the speaker selector switch that has on, A, B,and A + B, Tone Controls Bass, Midrange, Treble. Bi Directional Tape dubbing for two tape decks, Selector switch for Phono 1 and 2, Tuner and Aux 1 and 2.Bottom row consist of Power Switch, headphone input and bass and treble turnover frequency switches hi and low filter with two settings each, as well as Tone Defeat switch with two settings, Loudness two settings, bass and bass/treble. Mute with -15 and -30 dB settings and Mode switch for Stereo, Reverse and Mono. The Volume/Balance control is near center of unit with a power on LED above it.Rear Panel consists of all the inputs required of the front panel and speaker connections. Also has a switch to separate the amp from the preamp(nice touch there). In addition there is a selector for setting ohm loading for phono cartridges.

  Service Manual guide for Sansui(schematics, settings... - what you need to repair a device) It is an ORIGINAL !!! Good condition! By all means take me in yours favorites on! Have fun and good luck with the repair!!!   Service Manual guide for Sansui (schematics, settings... - what you need to repair a device) It is an ORIGINAL !!! Good condition! By all means take me in yours favorites on! Have fun and good luck with the repair!!!

USED SANSUI AU-7700 AMPLIFIER VINTAGE RETRO AUDIO SOUND HAVE TESTEDDescriptionThis audio amplifier was manufactured around 1975. It is a 55W x 55W output pre-main amplifier with a pre-main disconnect switch that allows the preamplifier and main amplifier sections to be disconnected and used independently. It has reasonable scratches and dirt. It is still in good working order, but we hope you will consider the 50 years of age before purchasing. - Brand: Sansui- Model: AU-7700- Color: Black- Connections: Speaker terminals, RCA terminals (terminal caps)- Power cable: Included- Volume knob: Metal- Control knob: Metal- Condition: Scratches and dirt Translated with DeepL.com (free version)Shipping We will ship by FedEx or Japan PostInternational Buyers - Please Note:Import duties and taxes are not included in the item price or shipping cost. Please check with your country’s customs office to determine these additional costs prior to bidding or buying. Additionally, if the delivery address is in a remote area, there may be additional charges by FedEx or DHL. If such charges occur, you may be asked to pay an additional $15 to $20.

This is a reprint of an Audio Brochure from Sansui! A very rare Super Amplifier brochure about the very rare AU-7700! It is a beautiful brochure with 4 pages. It has the Specs for the Amplifier as well as articles and information about this rare unit. Lots of articles, and pictures along with all the technology behind this RARE amplifier. 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 Lister The free listing tool. List your items fast and easy and manage your active items.

Instruction Manual-Operators Manual for Sansui G-7700 It is an ORIGINAL!!! Good condition! Check out my other items! By all means take me in yours favorites on! Have fun and success with the service!!!Instruction Manual-Operators Manual for Sansui G-7700   It is an ORIGINAL!!! Good condition! Check out my other items! By all means take me in yours favorites on! Have fun and success with the service!!!Instruction Manual-Operators Manual for Sansui G-7700   It is an ORIGINAL!!! Good condition! Check out my other items! By all means take me in yours favorites on! Have fun and success with the service!!!

Operating Instructions for Sansui  in German, English Instructions in perfect and permitted reproduction of the original   Operating Instructions is not original but faultless and permitted reproduction from OriginalLegal notice: We are licensed as a switching service and authorized to reproduce these instructions.The business registration and approvals from the rights holders/manufacturers are available. If you have any questions or are looking for a guide that is not listed in our shop, we are always available. By all means, take me into yours favorites!Have fun !!!Operating Instructions for Sansui    in German, English   Instructions in perfect and permitted reproduction of the original    Operating Instructions is not original but faultless and permitted reproduction from Original Legal notice:   We are licensed as a switching service and authorized to reproduce these instructions. The business registration and approvals from the rights holders/manufacturers are available.   If you have any questions or are looking for a guide that is not listed in our shop, we are always available.   By all means, take me into yours favorites! Have fun !!!

  Service Manual guide for Sansui(schematics, settings... - what you need to repair a device) It is an ORIGINAL !!! Good condition! By all means take me in yours favorites on! Have fun and good luck with the repair!!!   Service Manual guide for Sansui (schematics, settings... - what you need to repair a device) It is an ORIGINAL !!! Good condition! By all means take me in yours favorites on! Have fun and good luck with the repair!!!

Operating Instructions - Operators Manual for Sansui G-7700 It is an ORIGINAL!!! Good condition! Check out mine other items! By all means, take me into yours favorites! Have fun and success while using it!!!Operating Instructions - Operators Manual for Sansui G-7700   It is an ORIGINAL!!! Good condition! Check out mine other items! By all means, take me into yours favorites! Have fun and success while using it!!!

shipping policyCondition DescriptionSunny preamp released in 1975, electric power has been verified.There are some material deterioration, scratches and stains on the chassis due to age.The product has not been tested and will be delivered in its current condition. shipping shipping from Japan. We will ship via Fedex, DHL, or Japan Post. Import duties are to be borne by the customer. Shipping is free of charge, however, we will charge an additional fee for high shipping cost areas. Policy PaymentYou can use various payment methods based on eBay Managed Payments. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility.Cancellations & ReturnsCancellation or returns will be accepted only if the item has an obvious problem that was not mentioned in the listing description. If that, please let us know within 3 days you got the item. Buyer is responsible for shipping costs and any charge incurred shipping products back.International BuyersImport duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges.

BeschreibungWir haben 100 % Lagerbestand und versandfertig!! Diese Maschine funktioniert mit AC100V. Überprüfen Sie unbedingt die Spannung in Ihrem Land, da andere Spannungen zu Fehlfunktionen führen können. Verwenden Sie einen Wandler, wenn die Spannung unterschiedlich ist. Alle Zubehörteile sind wie abgebildet. ?Die Tonausgabe wurde mit INPUT bestätigt.?Während der Überprüfung habe ich keine Rinne oder Geräusche gespürt. Es sind Kratzer, Schmutz und Gebrauchsspuren vorhanden.Bitte überprüfen Sie den Zustand mit dem Foto und Video. Wir achten sehr darauf, Artikel zu verpacken und eine sichere Lieferung zu gewährleisten.ZahlungDiverse Kreditkarten, Apple Pay, Google Pay etc.VersandWir versenden mit DHL oder Fedex. Der Versand erfolgt innerhalb von 1 Werktag und kommt durchschnittlich in etwa 3 Tagen an.Ankunftszeit beträgt ca. 3-7 Tage.Wir sind Verkäufer mit der schnellsten Lieferung in Japan.Kostenloser Versand weltweit!VerkaufsbedingungenGeld-zurück-Garantie innerhalb von 60 Tagen bei Rückgabe durch den Kunden.Internationale Käufer - Bitte beachten Sie:Einfuhrzölle, Steuern und Abgaben sind nicht im Artikelpreis oder den Versandkosten enthalten. Diese Gebühren trägt der Käufer. Bitte erkundigen Sie sich vor dem Bieten oder Kaufen bei den Zollbehörden Ihres Landes, welche zusätzlichen Kosten anfallen.

Original Not a copy

Operating Instructions for Sansui   in English Instructions in perfect and legal reproduction of the original Operating Instructions for Items is not original but faultless and permitted reproduction from OriginalLegal notice: We are approved as a placement service and authorized to reproduce this manual.The business registration and approvals from the rights holders/manufacturers are available. If you have any questions or are looking for a manual that is not listed in our shop, we are always at your disposal. By all means take me in yours favorites on!Have fun!!!Operating Instructions for Sansui    in English   Instructions in perfect and legal reproduction of the original  Operating Instructions for Items is not original but faultless and permitted reproduction from Original Legal notice:   We are approved as a placement service and authorized to reproduce this manual. The business registration and approvals from the rights holders/manufacturers are available.   If you have any questions or are looking for a manual that is not listed in our shop, we are always at your disposal.   By all means take me in yours favorites on! Have fun!!!