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Bose 1801 Amplifier, 4401 Preamp 1 Page, 1973, QUAD, Articles and Info
End: 26.11. 2023 14:48:56 on Sunday
- Condition: Used
- Price: 6.99 USD
- Status: 30T 21:50:9
- Item number: 145393496235
- Seller: (|%)
- Seller information:
- Item location: Strongsville,OH,USA
- Ships to:
- Shipping: 3,0 USD
- on EBAY
-
Description
This Advertisement is a reprint from 1973. It is professionally printed on glossy photo paper and is in Excellent condition! The Picture is the picture of the actual item. It is a beautiful piece of Audio History. I have THOUSANDS more from every major brand of Audio from 1950 up to now. ---Satisfaction is GUARANTEED at AV Archives! Take a look at my feedback for satisfied customers! I have been open since 2007 and have sold THOUSANDS of Ads, Reviews, and Brochures to satisfied customers. ---I Ship Worldwide and combine shipping, each additional item is just $1 after the first is paid. ---Each Page is 8.5 by 11 unless otherwise noted in title. ---Single Page, Single Sided Ads, unless otherwise noted in the title. ---These Ads are perfect for framing and placed in your Audio Room. ---I have a HUGE Vinyl Record Store with Thousands of Collectable records, and MANY First Pressings/Audiophile LPs. Just click on my Vinyl Record Store link on the left under categories. Email me for any specific questions, You will hear back from me usually within 4 hours, THANK YOU! Greg
Quad 44 preamp Amplifier Pre Amp Fully Working & Tested with Manuals
End: 13.11. 2023 17:14:52 on Monday
- Condition: Used
- Price: 341.36 EUR
- Status: 30T 21:34:7
- Item number: 225816694717
- Seller: (|%)
- Seller information:
- Item location: Großbritannien
- Ships to:
- Shipping: 20,83 EUR
- on EBAY
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Description
We use a 24 hour courier service but please allow up to 3 days handling time as a lot of our items are large and timeconsuming to package. Many thanks :) We reply to emails between 9am - 5pm (Monday - Saturday) Description: Fully working and tested Quad 44 preamp/bronze version. Great sounding. with no evident operational isues. Fully working and tested. Practically unmarked, a lovely example, complete with manuals and mains cable. Specifications:- Frequency response: 30Hz to 20kHzTotal harmonic distortion: 0.05%Input sensitivity: 3mV (MM), 100mV (line)Signal to noise ratio: 72dB (MM), 86dB (line)Output: 100mV (line), 0.5V (Pre out)Dimensions: 321 x 103 x 207mmWeight: 4kg Please inspect the pictures (please also use the zoom function on the photos) and be sure of what you are buying, please don’t buy this if you are at all unsure, I will answer any questions you have, just email BEFORE PURCHASING. This is a used item and has been fairly described to the best of our ability. If you are not happy with any item, we can arrange collection from you for a full refund (even if you are outside the UK) We will not provide any partial refunds and will not cover any restoration, detailed or internal cleaning, repairs or modification costs. Any questions regarding out of eBay deals or part ex will be ignored as this is not allowed under ebay listing rules. Any items suspected missing in transit, must be reported to us within 10 days. We take payments through the ebay managed payments system. Shipping We ship using a 24 hour courier. Please allow up to 3 days handling time as a lot of our items are large and take time to package well. Collections We take payments through the ebay managed payments system. Visit our store!Hi-Fi Hangar Vintage hifi specialists Other PROJECTS, SPARES & REPAIRS HI-FI & AUDIO EQUIPMENT AMPLIFIERS DISK PLAYERS (CD/DVD/MD/SACD) TUNERS CASSETTE/TAPE DECKS SPEAKERS STUDIO EQUIPMENT TURNTABLES/RECORD PLAYERS CARTRIDGES TONEARMS MERCHANDISE T-SHIRTS ACCESSORIES Payment We take payments through the ebay managed payment system Shipping We ship using a 24 hour courier. Please allow up to 3 days handling time as a lot of our items are large and take time to package well. _gsrx_vers_1545 (GS 9.4.1 (1545))
Quad 44 pre-Amplifier repair AND update service -
End: 07.11. 2023 13:55:04 on Tuesday
- Condition: Used
- Price: 219.99 EUR
- Status: unsold
- Item number: 256276547027
- Bids: 0
- Seller: viktor6541 (2596|100.0%)
- Seller information: non commercial
- Item location: Solon, Ohio
- Ships to: US
- Shipping: 50,0 EUR
- on EBAY
-
Description
This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!
Quad Quad44 Pre Amplifier Preamplifier 2398772
End: 07.11. 2023 03:16:06 on Tuesday
- Condition: Used
- Price: 1777.19 USD
- Status: 30T 22:40:48
- Item number: 364517068518
- Seller: (|%)
- Seller information:
- Item location: Japan
- Ships to:
- Shipping: 112,64 USD
- on EBAY
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Description
DESCRIPTION Please check photos Includes junk and untested items Almost all items are used or reusedPlease feel free to ask us if you have any questions! ShippingHandling time 2-10days after paymentPlease understand since we have many order to ship and check in our shop in Japan also.Without trouble Sea Mail 60-100 daysSAL 7-14daysE-Pakcet 7-14 daysEMS 7daysDHL 7daysFedEx 7daysYamato 7-14 days Air Mail 10-20 days? Due to Japanese Post Service delay estimated arrival time can be delay.The situation changes these days.Please understand itDepends on custom in your country also.So if it is late please contact local post office with tracking number .Payment & Note Only set payment methodsImport duties taxes and charges are not included in the item price or shipping cost.These charges are the buyer's responsibility.Please check with your country's customs office to determinewhat these additional costs will be prior to bidding or buying.
Quad 44 Preamplifier Working Excellent condition
End: 06.11. 2023 11:50:28 on Monday
- Condition: Used
- Price: 945.55 USD
- Status: 30T 18:45:39
- Item number: 295968710671
- Seller: (|%)
- Seller information:
- Item location: Japan
- Ships to:
- Shipping: 0,0 USD
- on EBAY
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Description
Product ?A control amplifier employing a modular configuration. ?The QUAD44 features modularized input and output terminals, allowing for easy replacement as needed.?It is equipped with an MM module, and includes Tilt Control and Bass Control to adapt to changes in room acoustics and speaker characteristics.?Tilt Control introduces gentle adjustments across the entire frequency range without altering the overall level.?Bass Control consists of LIFT and STEP positions. ?LIFT is used to smoothly enhance low-frequency characteristics, particularly with small speakers. ?STEP is employed to cut down on feedback when speakers are placed near walls or corners.?There are scuffs and stains present. The paint on the knobs has chipped off.?Comes with a 3-month warranty. Shipping?Shipping is available from Monday to Friday.?Weekends and Japanese holidays are not available because post office is closed. Payment?You can use credit and debit cards,Apple Pay,Google Pay,and Paypal.?Payment is due within 3 days of your purchase.?We will ship the item within 5 days after receiving cleared payment. ?We will ship to the address registered on ebay. Return?We offer a standard Free 30 days refund or exchange policy.?Item must be returned condition in order to receive a full refound 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.
Quad 44 pre-Amplifier repair AND update service -
End: 31.10. 2023 13:54:08 on Tuesday
- Condition: Used
- Price: 240.0 USD
- Status: 6T 20:46:14
- Item number: 256268518847
- Bids: 0
- Seller: (|%)
- Seller information:
- Item location: Solon,OH,USA
- Ships to:
- Shipping: 50,0 USD
- on EBAY
-
Description
This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!
Quad 44 Pre Amplifier Sought After Late Charcoal Grey Model + £500 Upgrades
End: 30.10. 2023 12:12:24 on Monday
- Condition: Used
- Price: 1091.57 EUR
- Status: 4T 11:16:6
- Item number: 175707895315
- Seller: musicbuff50 (1321|100.0%)
- Seller information: non commercial
- Item location: Retford
- Ships to: GB
- Shipping: 15,45 EUR
- on EBAY
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Description
Quad 44 Pre Amplifier Sought After Late Charcoal Grey Model + 500 Upgrades. I purchased this, and as most people understand, due to the age of these pre amps, they generally need capacitors replacing and servicing. I went the full hog with this one and had the Red Hill Audio stage 3 upgrade done during the service. This cost 500. It totally transformed the pre amp. You will see from the pictures that it has an external power supply that is part of the upgrade. Just around lock down, I sent all my quad equipment to Amplabs electronics, and it came back with a clean bill of health. It required no work. He did some work on my other items. Excellent service! I have hung on to this as it sounds great, but I dont use it. I have decided to let someone else enjoy it and move it on. Its fully tested and in good working condition.
Bose 1801 Amplifier, 4401 Preamp 1 Page, 1973, QUAD, Articles and Info
End: 26.10. 2023 14:48:21 on Thursday
- Condition: Used
- Price: 6.43 EUR
- Status: unsold
- Item number: 166376758715
- Seller: effgjm (22380|98.8%)
- Seller information: Commercial (with base shop)
- Item location: Strongsville, Ohio
- Ships to: Worldwide
- Shipping: 3,0 EUR
- on EBAY
-
Description
This Advertisement is a reprint from 1973. It is professionally printed on glossy photo paper and is in Excellent condition! The Picture is the picture of the actual item. It is a beautiful piece of Audio History. I have THOUSANDS more from every major brand of Audio from 1950 up to now. ---Satisfaction is GUARANTEED at AV Archives! Take a look at my feedback for satisfied customers! I have been open since 2007 and have sold THOUSANDS of Ads, Reviews, and Brochures to satisfied customers. ---I Ship Worldwide and combine shipping, each additional item is just $1 after the first is paid. ---Each Page is 8.5 by 11 unless otherwise noted in title. ---Single Page, Single Sided Ads, unless otherwise noted in the title. ---These Ads are perfect for framing and placed in your Audio Room. ---I have a HUGE Vinyl Record Store with Thousands of Collectable records, and MANY First Pressings/Audiophile LPs. Just click on my Vinyl Record Store link on the left under categories. Email me for any specific questions, You will hear back from me usually within 4 hours, THANK YOU! Greg
Quad 44 pre-Amplifier repair AND update service -
End: 24.10. 2023 13:53:18 on Tuesday
- Condition: Used
- Price: 240.0 USD
- Status: 6T 20:49:51
- Item number: 256259675200
- Bids: 0
- Seller: (|%)
- Seller information:
- Item location: Solon,OH,USA
- Ships to:
- Shipping: 50,0 USD
- on EBAY
-
Description
This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!
End: 23.10. 2023 17:29:10 on Monday
- Condition: Used
- Price: 1007.31 USD
- Status: 29T 21:38:8
- Item number: 225786716930
- Seller: (|%)
- Seller information:
- Item location: Japan
- Ships to:
- Shipping: 200,0 USD
- on EBAY
-
Description
DescriptionAll items are shown in the pictures. If you cannot tell from the pictures please contact us. Due to differences in region codes some games CDs DVDs etc. may not ?be available. The voltage of some electrical products may be different. Please make sure to check before purchasing. PaymentPlease pay within 2 days of winning the auction. Shipping There have been delays in delivery due to the global pandemic. There may be a significant delay in the scheduled delivery date. Delivery Time Economy delivery? 3 to 4 weeks (Tracking numbers are not reflected in Australia Canada and some regions.) Standard delivery 2 to 3 weeks Terms of Sale If payment is not confirmed within 2 days of purchase the order will be cancelled. Returns are accepted within 60 days.International Buyers - Please Note: Import duties and taxes are not included in the item price or shipping cost. Please check with your countrys customs office for additional costs before bidding or purchasing. Duties and taxes are not collected by the shipping company. Please check with your countrys customs office for additional costs before bidding or purchasing. The act of declaring goods at a lower value or declaring goods as gifts is prohibited by international governments. Shipping discounts are available for multiple purchases.We now accept more than just PayPal!Condition? MINT
Quad 44 pre-Amplifier repair AND update service -
End: 17.10. 2023 13:52:44 on Tuesday
- Condition: Used
- Price: 219.87 EUR
- Status: unsold
- Item number: 266449113473
- Bids: 0
- Seller: viktor6541 (2507|100.0%)
- Seller information: non commercial
- Item location: Solon, Ohio
- Ships to: US
- Shipping: 50,0 EUR
- on EBAY
-
Description
This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!
Bose 1801 Amplifier, 4401 Preamp 1 Page, 1973, QUAD, Articles and Info
End: 13.10. 2023 15:09:46 on Friday
- Condition: Used
- Price: 6.41 EUR
- Status: unsold
- Item number: 166365959024
- Seller: effgjm (22376|98.8%)
- Seller information: Commercial (with base shop)
- Item location: Strongsville, Ohio
- Ships to: Worldwide
- Shipping: 3,0 EUR
- on EBAY
-
Description
This Advertisement is a reprint from 1973. It is professionally printed on glossy photo paper and is in Excellent condition! The Picture is the picture of the actual item. It is a beautiful piece of Audio History. I have THOUSANDS more from every major brand of Audio from 1950 up to now. ---Satisfaction is GUARANTEED at AV Archives! Take a look at my feedback for satisfied customers! I have been open since 2007 and have sold THOUSANDS of Ads, Reviews, and Brochures to satisfied customers. ---I Ship Worldwide and combine shipping, each additional item is just $1 after the first is paid. ---Each Page is 8.5 by 11 unless otherwise noted in title. ---Single Page, Single Sided Ads, unless otherwise noted in the title. ---These Ads are perfect for framing and placed in your Audio Room. ---I have a HUGE Vinyl Record Store with Thousands of Collectable records, and MANY First Pressings/Audiophile LPs. Just click on my Vinyl Record Store link on the left under categories. Email me for any specific questions, You will hear back from me usually within 4 hours, THANK YOU! Greg
Quad 44 pre-Amplifier repair AND update service -
End: 10.10. 2023 13:52:26 on Tuesday
- Condition: Used
- Price: 218.68 EUR
- Status: unsold
- Item number: 256241985462
- Bids: 0
- Seller: viktor6541 (2501|100.0%)
- Seller information: non commercial
- Item location: Solon, Ohio
- Ships to: US
- Shipping: 50,0 EUR
- on EBAY
-
Description
This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!
Quad 44 pre-Amplifier repair AND update service -
End: 03.10. 2023 13:52:09 on Tuesday
- Condition: Used
- Price: 226.86 EUR
- Status: unsold
- Item number: 256233363697
- Bids: 0
- Seller: viktor6541 (2492|100.0%)
- Seller information: non commercial
- Item location: Solon, Ohio
- Ships to: US
- Shipping: 50,0 EUR
- on EBAY
-
Description
This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!
Quad 44 Reasonable Preamplifier Working
End: 30.09. 2023 01:36:27 on Saturday
- Condition: Used
- Price: 630.7 EUR
- Status: unsold
- Item number: 225777448412
- Seller: jp-shop2018 (683|99.5%)
- Seller information: Commercial (with base shop)
- Item location: Japan
- Ships to: US
- Shipping: 200,0 EUR
- on EBAY
-
Description
DescriptionAll items are shown in the pictures. If you cannot tell from the pictures please contact us. Due to differences in region codes some games CDs DVDs etc. may not ?be available. The voltage of some electrical products may be different. Please make sure to check before purchasing. PaymentPlease pay within 2 days of winning the auction. Shipping There have been delays in delivery due to the global pandemic. There may be a significant delay in the scheduled delivery date. Delivery Time Economy delivery? 3 to 4 weeks (Tracking numbers are not reflected in Australia Canada and some regions.) Standard delivery 2 to 3 weeks Terms of Sale If payment is not confirmed within 2 days of purchase the order will be cancelled. Returns are accepted within 60 days.International Buyers - Please Note: Import duties and taxes are not included in the item price or shipping cost. Please check with your countrys customs office for additional costs before bidding or purchasing. Duties and taxes are not collected by the shipping company. Please check with your countrys customs office for additional costs before bidding or purchasing. The act of declaring goods at a lower value or declaring goods as gifts is prohibited by international governments. Shipping discounts are available for multiple purchases.We now accept more than just PayPal!Condition? MINT
Quad 44 pre-Amplifier repair AND update service -
End: 26.09. 2023 13:51:40 on Tuesday
- Condition: Used
- Price: 227.74 EUR
- Status: unsold
- Item number: 266418039190
- Bids: 0
- Seller: viktor6541 (2485|100.0%)
- Seller information: non commercial
- Item location: Solon, Ohio
- Ships to: US
- Shipping: 50,0 EUR
- on EBAY
-
Description
This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!
Quad 44 Pre Amplifier Late Charcoal Grey Model MM Phono
End: 25.09. 2023 19:46:12 on Monday
- Condition: Used
- Price: 585.19 EUR
- Status: unsold
- Item number: 186053830321
- Seller: topwug (1938|98.4%)
- Seller information: non commercial
- Item location: Sale
- Ships to: GB
- Shipping: 20,0 EUR
- on EBAY
-
Description
Quad 44 in grey, very good working condition, excellent Phono section, CD module fitted, radio and three levels of output to suit most power amplifiers, the case work has some paint marks and paint bubbling, sound great and one of quads best pre amps, comes with a manual and power lead. cash on collection welcome or will be well packed with signed for courier, thanks for looking
Vintage Quad 44 Control Amplifier Preamplifier Working
End: 20.09. 2023 22:34:42 on Wednesday
- Condition: Used
- Price: 272.07 EUR
- Status: unsold
- Item number: 266418650690
- Seller: sales12176 (469|100.0%)
- Seller information: non commercial
- Item location: San Antonio, Texas
- Ships to: US
- Shipping: 0,0 EUR
- on EBAY
-
Description
Vintage Quad 44 Control Amplifier Preamplifier Working. Condition is Used. Shipped with USPS Ground Advantage.
Quad 44 pre-Amplifier repair AND update service -
End: 19.09. 2023 11:19:12 on Tuesday
- Condition: Used
- Price: 227.37 EUR
- Status: unsold
- Item number: 266409240518
- Bids: 0
- Seller: viktor6541 (2483|100.0%)
- Seller information: non commercial
- Item location: Solon, Ohio
- Ships to: US
- Shipping: 50,0 EUR
- on EBAY
-
Description
This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!
Quad 44 pre amplifier immaculate, recapped
End: 14.09. 2023 19:00:01 on Thursday
- Condition: Used
- Price: 340.63 EUR
- Status: unsold
- Item number: 155754130212
- Bids: 0
- Seller: matbro5 (295|100.0%)
- Seller information: non commercial
- Item location: Shaftesbury
- Ships to: GB
- Shipping: 6,85 EUR
- on EBAY
-
Description
Quad 44 pre amplifier immaculate, recapped. Beautiful cosmetic condition - no significant dinks or dents anywhere. See photos. The unit was re-capped by the excellent Peter Hickman at Fidele Audio. The unit sounds superb. On 14-Sep-23 at 12:02:45 BST, seller added the following information: Note on 14th Sept. The amp for re-sale is the one with the “500mV/22k”sticker on the rear panel, not the other one.
Quad 44 pre-Amplifier repair AND update service -
End: 12.09. 2023 11:09:00 on Tuesday
- Condition: Used
- Price: 227.91 EUR
- Status: unsold
- Item number: 256208065882
- Bids: 0
- Seller: viktor6541 (2482|100.0%)
- Seller information: non commercial
- Item location: Solon, Ohio
- Ships to: US
- Shipping: 50,0 EUR
- on EBAY
-
Description
This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!
Quad 44 Pre Amplifier Late Charcoal Grey Model MM Phono
End: 11.09. 2023 13:39:58 on Monday
QUAD 44 and 405 READ Description Pre and Power Amplifier
End: 05.09. 2023 15:21:29 on Tuesday
- Condition: For parts or not working
- Price: 166.46 EUR
- Status: sold
- Item number: 166315765771
- Seller: 23-dave (1981|100.0%)
- Seller information: non commercial
- Item location: Worthing
- Ships to: GB
- Shipping: 10,99 EUR
- on EBAY
-
Description
QUAD 44 and 405 READ Description Pre and Power AmplifierUntested withlots of rust on top of cases of both amplifiers . They look good inside but again sold as seen. Check over the photos please.Relisted due to timewaster who didnt look as the photos before buying. Yes its rusty . missing the card display in the window ontop .I will package very well as always.Please see photos for detail Please ask any questions Before buying Postage within UK Via DPD or Parcel force 48 and overseas by GSP Ebay Global shipping program.
Quad 44 pre-Amplifier repair AND update service -
End: 05.09. 2023 11:08:43 on Tuesday
- Condition: Used
- Price: 226.68 EUR
- Status: unsold
- Item number: 266391872406
- Bids: 0
- Seller: viktor6541 (2479|100.0%)
- Seller information: non commercial
- Item location: Solon, Ohio
- Ships to: US
- Shipping: 50,0 EUR
- on EBAY
-
Description
This is a Quad 44 Repair and update service The repair and update service includes the following:Trouble shooting circuit boards replace damaged components with equivalent modern parts. Make pre-amplifier operational and perform update service. >All electrolytic capacitors will be replaced with high quality electrolytic capacitors. >Main power supply capacitors will be replaced with high quality electrolytic capacitors.>All ceramic capacitors will be replaced with high quality film and mica capacitors >The op amp ICs will be replaced with Burr Brown SoundPlus OPA134 op amp ICs with sockets. Additional modification requests are welcome!!!!
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