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Apt Corporation Holman preamplifier, restored by technician
End: 23.09. 2024 10:18:11 on Monday
- Condition: Used
- Price: 581.0 EUR
- Status: sold
- Item number: 186688418136
- Bids: 4
- Seller: dleandre (1049|100.0%)
- Seller information: non commercial
- Item location: Paris
- Ships to: EuropeanUnion
- Shipping: 30,0 EUR
- on EBAY
Apt Holman Amplifier And Preamplifier
End: 30.08. 2024 03:42:04 on Friday
- Condition: Used
- Price: 828.92 EUR
- Status: sold
- Item number: 196589446488
- Seller: cameromcclendo-0 (33|100.0%)
- Seller information: non commercial
- Item location: Saint Louis, Missouri
- Ships to: US
- Shipping: EUR
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Rare Vintage APT/Holman Stereo Pre-Amplifier TESTED
End: 20.07. 2024 20:22:01 on Saturday
- Condition: Used
- Price: 626.32 EUR
- Status: unsold
- Item number: 235654470328
- Seller: alexander_s (1216|100.0%)
- Seller information: non commercial
- Item location: Houston, Texas
- Ships to: US
- Shipping: 0,0 EUR
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Description
VINTAGE late production APT/Holman STEREO PRE-AMPLIFIER Working - TestedExcellent Condition - no scratches or dings (see photos)Great SoundHard to FindNon smoking and non pet householdLocal Pickup Available; Shipping is at actual cost via GROUNDThis is a late production model, given the high S/N of A660191 and the control knobs being black instead of gray as on the early preamps (see photos). Matching APT Power Amplifier 1 is available and is listed separately. Contact me if interested in a package deal. Specifications:Frequency response: 20Hz to 20kHzTotal harmonic distortion: 0.005%Input sensitivity: 5mV (MM), 320mV (line)Signal to noise ratio: 78dB (MM), 106dB (line)Output: 2V (Pre out), 7V (Pre out Max)Dimensions: 382 x 79 x 208mmWeight: 4.8kg
Rare Vintage APT/Holman Stereo Pre-Amplifier TESTED
End: 30.06. 2024 02:06:31 on Sunday
- Condition: Used
- Price: 574.18 EUR
- Status: sold
- Item number: 235620047693
- Seller: alexander_s (1215|100.0%)
- Seller information: non commercial
- Item location: Houston, Texas
- Ships to: US
- Shipping: 0,0 EUR
- on EBAY
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Description
VINTAGE APT/Holman STEREO PRE-AMPLIFIER Working - TestedVery Good Condition except for scratch in paint of the top case (see photos)Great SoundHard to FindNon smoking and non pet householdLocal Pickup Available; Shipping is at actual cost via GROUNDMatching APT Power Amplifier 1 is available and is listed separately. Contact me if interested in a package deal. Specifications:Frequency response: 20Hz to 20kHzTotal harmonic distortion: 0.005%Input sensitivity: 5mV (MM), 320mV (line)Signal to noise ratio: 78dB (MM), 106dB (line)Output: 2V (Pre out), 7V (Pre out Max)Dimensions: 382 x 79 x 208mmWeight: 4.8kgYear: 1979
Rare Vintage Apt Holman Stereo Pre-Amplifier
End: 27.04. 2024 01:03:22 on Saturday
- Condition: Used
- Price: 536.74 EUR
- Status: sold
- Item number: 176350320884
- Seller: lped-electronics (2029|99.4%)
- Seller information: Commercial (with base shop)
- Item location: Westwood, New Jersey
- Ships to: US
- Shipping: 29,99 EUR
- on EBAY
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Description
VINTAGE APT HOLMAN STEREO PRE-AMPLIFIER Working - Tested Very Good Condition - See Pictures Great Sound Hard to Find Local Pickup AvailableMatching Apt Holman 1 power amplifier is available. Contact me if interested in a package deal. Specifications: Frequency response: 20Hz to 20kHzTotal harmonic distortion: 0.005%Input sensitivity: 5mV (MM), 320mV (line)Signal to noise ratio: 78dB (MM), 106dB (line)Output: 2V (Pre out), 7V (Pre out Max)Dimensions: 382 x 79 x 208mmWeight: 4.8kgYear: 1979
VINTAGE APT CORPORATION HOLMAN PREAMPLIFIER - Powers On - Untested
End: 09.04. 2024 18:41:52 on Tuesday
- Condition: Used
- Price: 465.14 EUR
- Status: sold
- Item number: 226082764359
- Seller: ibuyrandomstuffshop (221|96.1%)
- Seller information: Commercial (with base shop)
- Item location: Maricopa, Arizona
- Ships to: US
- Shipping: EUR
- on EBAY
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Description
VINTAGE APT CORPORATION HOLMAN PREAMPLIFIER - Powers On - Untested
vintage audiophile APT Corporation HOLMAN STEREO PREAMPLIFIER PREAMP Excellent
End: 08.03. 2024 03:40:00 on Friday
- Condition: Used
- Price: 398.92 EUR
- Status: sold
- Item number: 355500387539
- Bids: 2
- Seller: genius-mastermind (8405|100.0%)
- Seller information: Commercial (with base shop)
- Item location: Boulder, Colorado
- Ships to: Worldwide
- Shipping: EUR
- on EBAY
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Description
vintage audiophile APT Coprproation HOLMAN STEREO PREAMPLIFIER PREAMP Excellent beautiful sounding preamp in excellent condition the unit looks nearly perfect with only one tiny mark along the top edge and a small scuff on the top lid...see photos all features and functions work 100% perfectly all controls work smoothly and quietly, no dropouts or staticall ins and outs workthis preamp has some amazing features; multiple phono adjustments, superior tone shaping abilities, military grade buildmade in the USA TERMS OF SALE: guaranteed perfect working preamp in excellent condition as noted and photographed
End: 04.03. 2024 17:29:37 on Monday
- Condition: Used
- Price: 639.0 USD
- Status: 28T 16:9:15
- Item number: 256401048436
- Seller: (|%)
- Seller information:
- Item location: Nixa,MO,USA
- Ships to:
- Shipping: 0,0 USD
- on EBAY
End: 03.11. 2023 17:46:51 on Friday
- Condition: Used
- Price: 612.18 EUR
- Status: 2T 17:50:11
- Item number: 275933120523
- Seller: tk_beasty (104|100.0%)
- Seller information: Commercial (with base shop)
- Item location: Vancouver, British Colum
- Ships to: CA
- Shipping: 75,57 EUR
- on EBAY
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Description
APT Holman Preamplifier. Good working condition. Please photos for any imperfections. What you see is what you get. Specifications Frequency response: 20Hz to 20kHz Total harmonic distortion: 0.005% Input sensitivity: 5mV (MM), 320mV (line) Signal to noise ratio: 78dB (MM), 106dB (line) Output: 2V (Pre out), 7V (Pre out Max) Dimensions: 382 x 79 x 208mm Weight: 4.8kg Year: 1979
VINTAGE APT CORPORATION HOLMAN PREAMPLIFIER
End: 05.09. 2023 01:00:38 on Tuesday
- Condition: Used
- Price: 373.05 EUR
- Status: sold
- Item number: 335006139461
- Seller: jbuff1975 (99|100.0%)
- Seller information: non commercial
- Item location: Monteagle, Tennessee
- Ships to: US
- Shipping: 112,66 EUR
- on EBAY
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Description
Vintage Apt Corporation Holman preamplifier. Picked this up with a bunch of vintage hifi gear and selling this unit. It has not been professionally tested however it powers on, hooked up the aux in and streamed some music, played through the headphone jack just fine (on my Sennheiser hd280s). Everything sounded good. However I have no idea if all aspects of it work as this is a vintage preamp from the late 70s. Cosmetically it looks to be in really good shaper (see pics). Sold AS-IS.
APT Corporation Holman Stereo Preamp with discreet Phono preamp
End: 22.07. 2023 18:19:28 on Saturday
- Condition: Used
- Price: 327.4 EUR
- Status: sold
- Item number: 134654605406
- Bids: 2
- Seller: mpdonahue (306|100.0%)
- Seller information: non commercial
- Item location: Burlington, Massachusetts
- Ships to: Worldwide
- Shipping: 88,01 EUR
- on EBAY
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Description
APT Corporation Holman Stereo Preamp with Phono. This is an amazing audiophile preamp designed by Tomlinson Holman of THX fame and built in Cambridge Massachusetts. Incredible all discreet phono preamplifier inputs with a circuit that has an infrasonic filter, adjustable loading for phono cartridge matching and allows for both MM and MC cartridges. It has a plethora of inputs and outputs: Phono 1Phono 2TunerAux 1Aux2Tape 1Tape 2 Tons of front panel features, balance, stereo width, great Baxandall tone controls with tone defeat, high filter, and left/right channel swaps so you can reverse the channels or listen to either the left or right in mono. It also has two tape loops, and an external processor loop for inserting corrective processing (EQ or Room correction) into the monitor output. It also has two main outputs, for feeding subwoofers and mains or additional amplifiers.It also has a +18v trigger output as well as switched outputs for controlling other equipment.
Vintage Holman Apt Corporation Stereo Power Amplifier 1
End: 04.07. 2023 19:13:38 on Tuesday
- Condition: Used
- Price: 300.77 EUR
- Status: sold
- Item number: 256130027200
- Seller: svetar (1068|100.0%)
- Seller information: non commercial
- Item location: Brooklyn, New York
- Ships to: US
- Shipping: 0,0 EUR
- on EBAY
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Description
The Apt 1 Amplifier is a power amplifier for driving loudspeakers in a wide range of home music systems.It provides a flexible complement to the Apt/Holman pre amplifier, but it is meant to allow an optimum match, without detrimental interactions, to any other possible system components.The chosen design supplies the maximum useful power presently attainable without concessions in reliability or cost-effectiveness. It features novel approaches to protection circuitry and power supply design, as well as DC and AC stability.It incorporates psycho acoustically optimized output monitoring indicators, switching for both bridging (monaural) operation and loudspeaker impedance matching. A power transformer with low external flux minimizes the amplifiers radiated hum field.The flat, U-I lamination transformer has also allowed a convenient mechanical design, with a horizontal component layout making all parts accessible at the same time. Most servicing points can be reached by removing just the top cover and the two amplifier heat-sink modules.SpecificationsPower output: 100 watts per channel into 8? (stereo)Frequency response: 1Hz to 30kHzTotal harmonic distortion: 0.03%Damping factor: 200Input sensitivity: 0.925VSignal to noise ratio: 80dBSpeaker load impedance: 4? to 16?Dimensions: 87 x 429 x 265mmWeight: 10kg
Apt corporation ,Holman pre amplify in working condition.
End: 24.06. 2023 00:16:09 on Saturday
- Condition: Used
- Price: 344.34 EUR
- Status: sold
- Item number: 145141673244
- Bids: 1
- Seller: overj (1362|100.0%)
- Seller information: non commercial
- Item location: Fresno, California
- Ships to: US
- Shipping: 60,0 EUR
- on EBAY
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Description
Apt corporation ,Holman pre amplify in working condition. Shipping in conus only for $60 with 30 days return, return shipping paid by the buyer. The returned item must be in the condition as received.
Apt Holman Preamplifier - AS IS
End: 21.06. 2023 17:49:03 on Wednesday
- Condition: For parts or not working
- Price: 278.41 EUR
- Status: sold
- Item number: 266298286373
- Bids: 13
- Seller: audioclassicsetc (1291|99.6%)
- Seller information: non commercial
- Item location: Vestal, New York
- Ships to: US
- Shipping: 109,54 EUR
- on EBAY
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Description
POWERS ON. GOOD CONDITION PHYSICALLY. SEE PHOTOS.
Vintage Apt Holman Preamplifier Stereo w/ Original Box
End: 07.06. 2023 23:18:47 on Wednesday
- Condition: For parts or not working
- Price: 236.57 EUR
- Status: sold
- Item number: 304956880321
- Seller: needsomechange (1365|100.0%)
- Seller information: non commercial
- Item location: Kernersville, North Carolina
- Ships to: US
- Shipping: EUR
- on EBAY
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Description
Mute relay has been removed and bypassed due to failure. Some lettering missing from the front panel and some other minor cosmetic blemishes. While adjusting the volume there is some crackling like the pot is dirty. It stops once adjust. All other functions work perfectly. Power cord is a little stiff. I’ve been using this for a few months with no other issues then those listed above. Since it is a vintage component that has not been restored I am listing it as for parts/repair.
Vintage Holman Apt Corporation Stereo Power Amplifier 1
End: 04.06. 2023 18:15:31 on Sunday
- Condition: For parts or not working
- Price: 237.82 EUR
- Status: sold
- Item number: 304962012146
- Seller: needsomechange (1366|100.0%)
- Seller information: non commercial
- Item location: Kernersville, North Carolina
- Ships to: US
- Shipping: EUR
- on EBAY
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Description
Has some cosmetic blemishes and the power cord is a little stiff. I’ve been using it for months and it has been working great. It is a vintage electronic component that has not been restored, so I am listing as parts/not working.
Vintage Holman Apt Corporation Power Amplifier 1
End: 01.06. 2023 11:13:58 on Thursday
- Condition: For parts or not working
- Price: 295.71 EUR
- Status: sold
- Item number: 304956864970
- Seller: needsomechange (1365|100.0%)
- Seller information: non commercial
- Item location: Kernersville, North Carolina
- Ships to: US
- Shipping: EUR
- on EBAY
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Description
Has some cosmetic blemishes and the power cord is a little stiff. I’ve been using it for months and it has been working great. It is a vintage electronic component that has not been restored, so I am listing as parts/not working.
Apt corporation ,Holman pre amplify in working condition.
End: 30.05. 2023 20:08:21 on Tuesday
- Condition: Used
- Price: 372.87 EUR
- Status: unsold
- Item number: 145099506894
- Bids: 0
- Seller: overj (1326|100.0%)
- Seller information: non commercial
- Item location: Fresno, California
- Ships to: US
- Shipping: 60,0 EUR
- on EBAY
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Description
Apt corporation ,Holman pre amplify in working condition. Shipping in conus only for $60 with 30 days return, return shipping paid by the buyer. The returned item must be in the condition as received.
APT Holman Pre-Amp Owners Manual Pre-Amplifier Vintage ORIGINAL MINT 1978
End: 01.05. 2023 01:18:01 on Monday
- Condition: New
- Price: 32.69 EUR
- Status: sold
- Item number: 155527482870
- Seller: architectural_elements (1217|95.5%)
- Seller information: non commercial
- Item location: Richmond, Virginia
- Ships to: US
- Shipping: 21,72 EUR
- on EBAY
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Description
Near perfect condition, this is an original manual for the APt?Holman preamplifier. It has one fold-out schematic at the back, the rest is very detailed instructions on how to use the pre-amp. A great manual, it really explains much more than your typical manual would. This particular copy is from the guy that (I believe) designed the graphics for the manual.
High Fidelity Mag Oct 1983 Sony CDP-701ES, Apt Holman 2, Pioneer F-90, Oracle TT
End: 28.09. 2021 07:55:45 on Tuesday
- Condition: Used
- Price: 11.17 EUR
- Status: sold
- Item number: 382933862674
- Counter: 2079
- Seller: tomahawk*audio (6451|100.0%)
- Seller information: Commercial (with base shop)
- Item location: Gilberts, Illinois
- Ships to: Worldwide
- Shipping: 9,58 EUR
- on EBAY
Apt Holman Preamplifier Parts or Repair
End: 24.08. 2021 19:34:28 on Tuesday
- Condition: For parts or not working
- Price: 679.49 EUR
- Status: sold
- Item number: 324756532825
- Counter: 282
- Bids: 5
- Seller: traken6 (2056|100.0%)
- Seller information: Commercial (with base shop)
- Item location: Seattle, Washington
- Ships to: US
- Shipping: 37,95 EUR
- on EBAY
End: 14.06. 2021 04:15:25 on Monday
- Condition: Used
- Price: 258.45 EUR
- Status: sold
- Item number: 224488657387
- Counter: 595
- Bids: 19
- Seller: ckugiang0208 (861|97.8%)
- Seller information: Commercial (with base shop)
- Item location: Richmond, Virginia
- Ships to: US
- Shipping: 38,94 EUR
- on EBAY
APT/HOLMAN PRE-AMPLIFIER. ORIGINAL LITERATURE/BROCHURE. SPECS. DESIGN PARAMETERS
End: 13.06. 2021 16:31:25 on Sunday
- Condition: Sehr Gut
- Price: 8.26 EUR
- Status: sold
- Item number: 124760568437
- Counter: 105
- Bids: 1
- Seller: ferdor (7100|99.7%)
- Seller information: Commercial (with base shop)
- Item location: Grayslake, Illinois
- Ships to: US
- Shipping: 29,55 EUR
- on EBAY
APT/HOLMAN PRE-AMPLIFIER. ORIGINAL LITERATURE/BROCHURE. SPECS. DESIGN PARAMETERS
End: 06.06. 2021 15:55:15 on Sunday
- Condition: Sehr Gut
- Price: 12.33 EUR
- Status: unsold
- Item number: 373597580301
- Counter: 103
- Bids: 0
- Seller: ferdor (7094|100.0%)
- Seller information: Commercial (with base shop)
- Item location: Grayslake, Illinois
- Ships to: US
- Shipping: 16,11 EUR
- on EBAY
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