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Acrosound 20-20 Stereo Amplifier w/mono option

End: 09.10. 2024 20:46:04 on Wednesday
  • Condition: Used
  • Price: 739.47 EUR Auktion
  • Status: unsold
  • Item number: 235776420945
  • Bids: 0
  • Seller: music52 (458|100.0%)
  • Seller information: non commercial
  • Item location: Torrance, California USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY

ACROSOUND STEREO 120 Ultra Lineare Verstärker

End: 16.09. 2024 00:32:07 on Monday
  • Condition: Used
  • Price: 23168.5 EUR FESTPREIS
  • Status: unsold
  • Item number: 204465204329
  • Seller: hirose1117 (2756|95.1%)
  • Seller information: Commercial (with base shop)
  • Item location: direct from Japan
  • Ships to: Worldwide
  • Shipping: 0,0 EUR
  • on EBAY

ACROSOUND ULTRA LINEAR TO-310 TUBE OUTPUT TRANSFORMER

End: 21.09. 2023 12:20:12 on Thursday
  • Condition: Used
  • Price: 180.74 EUR FESTPREIS
  • Status: sold
  • Item number: 155647241029
  • Seller: glassbatman81 (97|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Kokomo, Indiana USA
  • Ships to: US
  • Shipping: 31,01 EUR
  • on EBAY
  • Description

    ACROSOUND ULTRA LINEAR TO-310 TUBE OUTPUT TRANSFORMER. Last one I have.

HEATHKIT Williamson W-3M Tube Amplifier w/ Acrosound TO-300 Linear Transformer

End: 07.09. 2023 18:25:55 on Thursday
  • Condition: Used
  • Price: 452.78 EUR FESTPREIS
  • Status: unsold
  • Item number: 125960904053
  • Seller: fmzip (1739|100.0%)
  • Seller information: non commercial
  • Item location: Bloomfield, Connecticut USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    HEATHKIT Williamson W-3M Tube Amplifier w/ Acrosound Ultra Linear Transformer Rare find in fantastic condition. This unit may not have been operated for much time at all. All original tubes, tested on a calibrated Hickok 600A: 6L6, 5881 and 5V4 tubes registered in the NOS range. The 6SN7s tested at 2450 of 2600, nearly new! As I do not have a variac to power up these old pieces up safely, they are being sold as-is. Comes as pictured

HEATHKIT Williamson W-3M Tube Amplifier w/ Acrosound TO-300 Linear Transformer

End: 05.09. 2023 11:08:21 on Tuesday
  • Condition: Used
  • Price: 473.3 EUR FESTPREIS
  • Status: sold
  • Item number: 115904781378
  • Seller: fmzip (1738|100.0%)
  • Seller information: non commercial
  • Item location: Bloomfield, Connecticut USA
  • Ships to: US
  • Shipping: 84,98 EUR
  • on EBAY
  • Description

    (RESLISTED DUE TO NON-PAYMENT) HEATHKIT Williamson W-3M Tube Amplifier w/ Acrosound Ultra Linear Transformer Rare find in fantastic condition. This unit may not have been operated for much time at all. All original tubes, tested on a calibrated Hickok 600A: 6L6, 5881 and 5V4 tubes registered in the NOS range. The 6SN7s tested at 2450 of 2600, nearly new! As I do not have a variac to power up these old pieces up safely, they are being sold as-is. Comes as pictured

Acrosound Ultra-Linear Output Transformers Manual and Schematics

End: 07.08. 2023 11:25:15 on Monday
  • Condition: Gut
  • Price: 12.32 EUR FESTPREIS
  • Status: unsold
  • Item number: 145125779494
  • Seller: anysuch (3901|99.8%)
  • Seller information: Commercial (with base shop)
  • Item location: Saint Louis, Missouri USA
  • Ships to: US
  • Shipping: 26,26 EUR
  • on EBAY
  • Description

    Acrosound Ultra-Linear Output Transformers Manual and Schematics In good condition. Shows signs of and usage including marks. Please see photos.

Heathkit W3 Tube Amp Chassis Acrosound TO300

End: 04.08. 2023 01:06:53 on Friday
  • Condition: Used
  • Price: 167.95 EUR FESTPREIS
  • Status: sold
  • Item number: 166248461776
  • Seller: electrojunk (4066|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Alvin, Texas USA
  • Ships to: Worldwide
  • Shipping: 100,41 EUR
  • on EBAY
  • Description

    ... {DESCRIPTION} This is for a Heathkit W3 chassis with good tested TO-300 transformer. Sold as is at least good for parts persuant to eBay policy. - - - - - - - - - - {PLEASE ASK ALL QUESTIONS BEFORE BIDDING}{ALL SALES ARE FINAL} - THANK YOU - [PAYMENT] WE ACCEPT MOST MAJOR CREDIT CARDS Payment is due at auctions end unless previous arrangements are made. eBay now collects sales tax for most states. [SHIPPING] Domestic and International shipping fees are calculated by weight / destination. Insurance is required and will be included with the shipping charges. We do ship worldwide. We use USPS as our main shipping option at this time as they are more accurate and less expensive. Please contact us if you would like a proper shipping fee estimate.? We combine shipping on multiple auctions won in same week unless previously arranged. Please wait for your invoice with combined shipping fees before sending payment. Item will be shipped within 3 business days after payment has been processed.  Heavier items may take up to 5 business days to be properly packed. [RETURN POLICY] We sell a variety of vintage products. Due to the type of products we sell we do not accept returns. Items are sold as is at least good for parts persuant to eBay poliy. [QUESTIONS] PLEASE ASK QUESTIONS BEFORE BIDDING Not following the instructions below could result in email and or shipping delays. Please include item number or description when replying about an auction. [FEEDBACK] We do our best to make each transaction as smooth as possible. Please contact us if you have ANY concerns regarding any transaction BEFORE leaving feedback. Copyright © 2023 ~ Please Click Here To Visit Our Store ~© ElectroJunk _gsrx_vers_1516 (GS 9.3 (1516))

ACROSOUND output transformer catalog

End: 02.08. 2023 15:35:57 on Wednesday
  • Condition: Sehr Gut
  • Price: 9.24 EUR FESTPREIS
  • Status: unsold
  • Item number: 285359041924
  • Seller: jeaustin2 (4401|100.0%)
  • Seller information: non commercial
  • Item location: Austin, Texas USA
  • Ships to: US
  • Shipping: 17,87 EUR
  • on EBAY
  • Description

    Offered: One ORIGINAL, ACROSOUND Ultra-Linear output transformer catalog. 8-1/2”x11”. 15 pages. Printed in 1954. Details, specifications, sample circuits for their offerings. Clean copy with only a small amount of marking.

Acrosound Ultra Linear Transformer TO-330 Untested

End: 30.07. 2023 16:22:28 on Sunday
  • Condition: Used
  • Price: 279.86 EUR FESTPREIS
  • Status: sold
  • Item number: 305040189754
  • Seller: 100wattsup (462|97.7%)
  • Seller information: non commercial
  • Item location: Marcellus, New York USA
  • Ships to: US
  • Shipping: 46,47 EUR
  • on EBAY
  • Description

    For sale the Acrosound Ultra Linear Transformer TO-330. This TO-330 is in good cosmetic condition. It came out of a mono amplifier from an old time collector. I have no way of testing the transformer so it is being sold AS IS

Vintage Tube Amplifier Parts With Acrosound Ultra-Linear Transformer Type TO-300

End: 29.07. 2023 20:26:34 on Saturday
  • Condition: Used
  • Price: 636.63 EUR FESTPREIS
  • Status: unsold
  • Item number: 155679910413
  • Seller: sabicollectibles (577|98.8%)
  • Seller information: Commercial (with base shop)
  • Item location: Philadelphia, Pennsylvania USA
  • Ships to: US
  • Shipping: 41,26 EUR
  • on EBAY
  • Description

    This Auction is For:A Very Nice Used Vintage Tube Amplifier Parts With Acrosound Ultra-Linear Transformer Type TO-300. I do not have the separate power supply and did not tested the unit.2 Tubes are 5692Its in great condition for the age, very clean inside out. I do not know much more about this amp (Altec, Heathkit, Williamson?)I got this item in an estate sale. The last owner was a serious collector & an Engineer. I bought a large amount of tube amp, preamp, reel to reel etc. All working.I sanitize everything I sell. *** Free Fast Shipping in Continental US ***Alaska, Hawaii, Puerto Rico & Guam must contact me before buying Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment. All auction items are to be paid within 2 days of purchase. We wont ship your item until you pay the full price

Vintage Tube Amplifier Parts With Acrosound Ultra-Linear Transformer Type TO-300

End: 22.07. 2023 00:10:59 on Saturday
  • Condition: Used
  • Price: 625.6 EUR FESTPREIS
  • Status: unsold
  • Item number: 155663164373
  • Seller: sabicollectibles (576|98.8%)
  • Seller information: Commercial (with base shop)
  • Item location: Philadelphia, Pennsylvania USA
  • Ships to: US
  • Shipping: 32,0 EUR
  • on EBAY
  • Description

    This Auction is For:A Very Nice Used Vintage Tube Amplifier Parts With Acrosound Ultra-Linear Transformer Type TO-300. I do not have the separate power supply and did not tested the unit.2 Tubes are 5692Its in great condition for the age, very clean inside out. I do not know much more about this amp (Altec, Heathkit, Williamson?)I got this item in an estate sale. The last owner was a serious collector & an Engineer. I bought a large amount of tube amp, preamp, reel to reel etc. All working.I sanitize everything I sell. *** Free Fast Shipping in Continental US ***Alaska, Hawaii, Puerto Rico & Guam must contact me before buying Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment. All auction items are to be paid within 2 days of purchase. We wont ship your item until you pay the full price

Acrosound 20-20 Vintgage Amplifier Tube Amplifier, Low Hours, Test High Vintage

End: 16.07. 2023 15:34:08 on Sunday
  • Condition: Vom Verkäufer generell überholt
  • Price: 1582.85 EUR FESTPREIS
  • Status: sold
  • Item number: 115860769914
  • Seller: wevtt (3441|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Waltham, Massachusetts USA
  • Ships to: Worldwide
  • Shipping: 137,34 EUR
  • on EBAY
  • Description

    Acrosound 20-20 Vintage Amplifier Tube Amplifier, Low Hours, Test High Vintage Tubes aa Exception condition low hours example. Chassis is exceptionally clean with original paint retaining original gloss. Almost no scratches in metalwork painted surfaces or transformers. Has original Acrosound silkscreen on cage top. Original resistors have been replaced with vintage carbon film (same as original resistors) with two values replaced with metal film resistors. Has original Acrosound labeled vintage Amperex 12AX7 that test almost new. All tubes are tested on Amplitrex AT1000 and test results marked on each tube. Output tubes are vintage 6BQ5 that test high on Amplitrex with test results marked on each tube. Coupling caps in circuit have bee replaced with Mylar capacitors. Power supply capacitors are original. Power supply diodes are upgraded with vintage diodes. All chassis hardware is original. Amplifier is in working condition and sounds excellent. This vintage amplifier is well know for excellent sound. IMPORTANT - Be sure to read the Terms and Conditions of Sale Hardware Packing - Domestic and Outside US: Item will be wrapped with bubble wrap in two directions and double boxed. Tube Packing - Domestic and Outside US: Individual tubes (boxed or unboxed) will be wrapped with cardboard and bubble wrap and packed in strong cartons and shipped USPS Priority Mail with delivery confirmation. All shipment must be made with delivery confirmation service (tracking number) and insurance - For Example - USPS Priority Mail, UPS or FedEx Ground. All shipments will receive a delivery confirmation e-mail with tracking number upon shipment Shipping is via FedEx Ground, UPS, local pick-up, unless arrangement is made otherwise. Buyer pays shipping and $5 Handling Fee. I reserve the right to file an eBay Non Payment Request, and re-list the item, if the buyers remittance fails to reach my PayPal account within 48 hours. No payment buyers are inconveniencing other potential buyers. DO NOT PURCHASE IF YOU DO NOT PLAN TO PAY. Outside US Buyers: eBay invoice with ship cost will be generated as soon as possible after purchase for your PayPal payment. Ship cost is based on actual ship cost plus $5 Handling Fee. Seller reserves the right to refuse any bids from buyers with poor feedback. Bidders must use their own account. Use of a friends account or biding for a friend is not allowed. Bids will be considered an attempt to circumvent the eBay Feedback system. Overseas Buyers: Please do not ask me to state a false value for customs and taxation purposes. Bidder must understand this term before you bid. Please keep in mind when bidding for vintage vacuum tube equipment, this equipment is 35-45 years old and is subject to parts failure similar to a 35-45 year old automobile. The equipment I sell is checked out, repaired and adjusted before shipment and is sold in a best effort operating condition. I cannot be responsible for parts failure after shipment to bidder. Bidder should have a vintage tube equipment repair technician in mind should repairs or fine tuning be required during ownership of the equipment. Vacuum Tube Sales: Please have a vacuum tube trained technical set up your amp with these tubes in order to prevent miss-installation with resulting Red Plate. I cannot honor warranty if tubes do not measure exactly on the Amplitrex AT1000 as shown in eBay listing .

Acrosound 20-20 Vintgage Amplifier Tube Amplifier, Low Hours, Vintage Tubes

End: 14.07. 2023 23:36:20 on Friday
  • Condition: Vom Verkäufer generell überholt
  • Price: 1561.71 EUR FESTPREIS
  • Status: sold
  • Item number: 354911807973
  • Seller: wevtt (3441|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Waltham, Massachusetts USA
  • Ships to: Worldwide
  • Shipping: 143,33 EUR
  • on EBAY
  • Description

    Acrosound 20-20 Vintage Amplifier Tube Amplifier, Low Hours, Tested Vintage Tubes bb Exception condition low hours example. Chassis is exceptionally clean with original paint retaining original gloss. Almost no scratches in metalwork painted surfaces or transformers. Has original Acrosound silkscreen on cage top. Original resistors have been replaced with vintage carbon film (same as original resistors). Has original Bugle Boy labeled vintage Amperex 12AX7 with 1959 date code that test almost new. All tubes are tested on Amplitrex AT1000 and test results marked on each tube. Output tubes are matched pair vintage General Electric 6BQ5 that test high on Amplitrex with test results marked on each tube. One GE pair has red printing and the second GE pair has white printing. Coupling caps in circuit have been replaced with Sprague Mylar capacitors. B+ Power supply capacitor is original. Second underside capacitor is vintage NOS Sprague. Power supply diodes are upgraded with 1N4007 diodes. All chassis hardware is original. Circuit board mount capacitors are original. Amplifier is in working condition and sounds excellent. This amplifier is well known for excellent sound. IMPORTANT - Be sure to read the Terms and Conditions of Sale Hardware Packing - Domestic and Outside US: Item will be wrapped with bubble wrap in two directions and double boxed. Tube Packing - Domestic and Outside US: Individual tubes (boxed or unboxed) will be wrapped with cardboard and bubble wrap and packed in strong cartons and shipped USPS Priority Mail with delivery confirmation. All shipment must be made with delivery confirmation service (tracking number) and insurance - For Example - USPS Priority Mail, UPS or FedEx Ground. All shipments will receive a delivery confirmation e-mail with tracking number upon shipment Shipping is via FedEx Ground, UPS, local pick-up, unless arrangement is made otherwise. Buyer pays shipping and $5 Handling Fee. I reserve the right to file an eBay Non Payment Request, and re-list the item, if the buyers remittance fails to reach my PayPal account within 48 hours. No payment buyers are inconveniencing other potential buyers. DO NOT PURCHASE IF YOU DO NOT PLAN TO PAY. Outside US Buyers: eBay invoice with ship cost will be generated as soon as possible after purchase for your PayPal payment. Ship cost is based on actual ship cost plus $5 Handling Fee. Seller reserves the right to refuse any bids from buyers with poor feedback. Bidders must use their own account. Use of a friends account or biding for a friend is not allowed. Bids will be considered an attempt to circumvent the eBay Feedback system. Overseas Buyers: Please do not ask me to state a false value for customs and taxation purposes. Bidder must understand this term before you bid. Please keep in mind when bidding for vintage vacuum tube equipment, this equipment is 35-45 years old and is subject to parts failure similar to a 35-45 year old automobile. The equipment I sell is checked out, repaired and adjusted before shipment and is sold in a best effort operating condition. I cannot be responsible for parts failure after shipment to bidder. Bidder should have a vintage tube equipment repair technician in mind should repairs or fine tuning be required during ownership of the equipment. Vacuum Tube Sales: Please have a vacuum tube trained technical set up your amp with these tubes in order to prevent miss-installation with resulting Red Plate. I cannot honor warranty if tubes do not measure exactly on the Amplitrex AT1000 as shown in eBay listing .

Acrosound Ultra-Linear II Assembly Instructions

End: 10.07. 2023 04:26:21 on Monday
  • Condition: Sehr Gut
  • Price: 27.75 EUR FESTPREIS
  • Status: sold
  • Item number: 404364180702
  • Seller: racertrek (10667|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Menlo Park, California USA
  • Ships to: US
  • Shipping: 34,65 EUR
  • on EBAY
  • Description

    These items came from a large collection the owner acquired over the years. Sold as is as found with no implied warranty. Shipping: Postage rates are estimates, actual cost invoiced. USPS Priority Mail, UPS Ground & Optional Parcel Select depending on item weight and size. Combined shipping applies to multiple purchased items where practical. Sales Tax: Sales tax added to invoice where applicable. International Shipping: Ebay International Shipping used for all international locations. Combined shipping likely not available on sold items.

Vintage Tube Amplifier Parts With Acrosound Ultra-Linear Transformer Type TO-300

End: 22.06. 2023 22:35:40 on Thursday
  • Condition: Used
  • Price: 618.2 EUR FESTPREIS
  • Status: unsold
  • Item number: 155603852912
  • Seller: sabicollectibles (574|98.8%)
  • Seller information: Commercial (with base shop)
  • Item location: Philadelphia, Pennsylvania USA
  • Ships to: US
  • Shipping: 23,65 EUR
  • on EBAY
  • Description

    This Auction is For:A Very Nice Used Vintage Tube Amplifier Parts With Acrosound Ultra-Linear Transformer Type TO-300. I do not have the separate power supply and did not tested the unit.2 Tubes are 5692Its in great condition for the age, very clean inside out. I do not know much more about this amp (Altec, Heathkit, Williamson?)I got this item in an estate sale. The last owner was a serious collector & an Engineer. I bought a large amount of tube amp, preamp, reel to reel etc. All working.I sanitize everything I sell. *** Free Fast Shipping in Continental US ***Alaska, Hawaii, Puerto Rico & Guam must contact me before buying Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment. All auction items are to be paid within 2 days of purchase. We wont ship your item until you pay the full price

MJ001 ACROSOUND STEREO 120 Ultra Linear Amplifier ACROSOUND

End: 17.06. 2023 23:48:17 on Saturday
  • Condition: Used
  • Price: 825.0 EUR FESTPREIS
  • Status: 30T 23:42:18
  • Item number: 385620963331
  • Seller: (|%)
  • Seller information:
  • Item location: Allemagne Deutschland
  • Ships to:
  • Shipping: 0,0 EUR
  • on EBAY

ACROSOUND STEREO 120 Ultra Linear Amplifier MJ001

End: 28.05. 2023 19:30:30 on Sunday
  • Condition: Used
  • Price: 2000.0 EUR FESTPREIS
  • Status: 29T 23:15:1
  • Item number: 266238066653
  • Seller: (|%)
  • Seller information:
  • Item location: Deutschland Deutschland
  • Ships to:
  • Shipping: 0,0 EUR
  • on EBAY

Tube Amplifier with Acrosound Ultra-Linear TO-310Transformer Untested

End: 21.09. 2021 22:54:37 on Tuesday
  • Condition: For parts or not working
  • Price: 85.29 EUR Auktion
  • Status: sold
  • Item number: 114990537250
  • Counter: 211
  • Bids: 1
  • Seller: coinsantiquesestates (2214|99.8%)
  • Seller information: Commercial (with base shop)
  • Item location: Fair Lawn, New Jersey USA
  • Ships to: US
  • Shipping: 123,75 EUR
  • on EBAY

Vintage Acrosound Ultra-Linear Output Transformer Type TO-320 Acro Products Co.

End: 13.09. 2021 04:20:23 on Monday
  • Condition: New: Other
  • Price: 169.59 EUR Auktion
  • Status: sold
  • Item number: 363523567791
  • Counter: 254
  • Bids: 2
  • Seller: rockholdgalleries (13335|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Deale, Maryland USA
  • Ships to: Worldwide
  • Shipping: 62,06 EUR
  • on EBAY

Acrosound Ultra-Linear II Mono Tube Amplifier untested with tubes

End: 18.08. 2021 16:35:10 on Wednesday
  • Condition: For parts or not working
  • Price: 383.4 EUR FESTPREIS
  • Status: sold
  • Item number: 174872440656
  • Counter: 419
  • Seller: rocketfamily (505|100.0%)
  • Seller information: non commercial
  • Item location: Yreka, California USA
  • Ships to: US
  • Shipping: 76,32 EUR
  • on EBAY

ACROSOUND TO-320 TRANSFORMER FOR TUBE AMP

End: 07.08. 2021 15:24:40 on Saturday
  • Condition: Used
  • Price: 85.11 EUR FESTPREIS
  • Status: sold
  • Item number: 304097235047
  • Counter: 33
  • Seller: jdmsales (8410|99.5%)
  • Seller information: Commercial (with base shop)
  • Item location: Savage, Minnesota USA
  • Ships to: Worldwide
  • Shipping: 39,67 EUR
  • on EBAY

Acrosound Ultra-Linear Transformer Type TO-330

End: 06.08. 2021 06:31:17 on Friday
  • Condition: Used
  • Price: 236.52 EUR Auktion
  • Status: sold
  • Item number: 184966135431
  • Counter: 222
  • Bids: 8
  • Seller: asterix811 (122|100.0%)
  • Seller information: non commercial
  • Item location: Haddonfield, New Jersey USA
  • Ships to: Worldwide
  • Shipping: 68,01 EUR
  • on EBAY

Vintage ACROSOUND amplifier HI FI MAGAZINE 1960 Advertising

End: 05.08. 2021 17:17:39 on Thursday
  • Condition: Gut
  • Price: 8.47 EUR FESTPREIS
  • Status: unsold
  • Item number: 114806042877
  • Counter: 133
  • Seller: mulberryandprince (3077|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Garfield, New Jersey USA
  • Ships to: Worldwide
  • Shipping: 13,46 EUR
  • on EBAY

Heathkit W3-M Williamson tube power amplifier Acrosound TO-300 transformer

End: 30.07. 2021 16:11:26 on Friday
  • Condition: For parts or not working
  • Price: 275.19 EUR FESTPREIS
  • Status: sold
  • Item number: 324733285505
  • Counter: 106
  • Seller: tonyroca415 (117|100.0%)
  • Seller information: non commercial
  • Item location: San Francisco, California USA
  • Ships to: US
  • Shipping: 78,27 EUR
  • on EBAY