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Lot # 72 - Vintage Dynaco PAT-4 Stereo Preamplifier
| Opening Bid : | $ 5.00 |
| Pickup Instructions: | PICK UPS ON SITE 3/21-3/22 10:00 AM- 3:00 PM - NO PICKERS SALE LIMITED STREET PARKING PICKUP LOCATION IS ON A STEEP HILL- BRING HELP FOR PICKING UP LARGE/FRAGILE ITEMS BRING YOUR OWN PACKAGING FOR FRAGILE/MULTIPLE LOT PICKUPS |
| Start Date/Time: | 10-Mar-2026 7:00:00 AM |
| End Date/Time: | 17-Mar-2026 8:11:00 PM |
| Current bid: |
$71.00 |
| Highest bidder: | IceBerg |
Auction has ended |
|
Description :
Vintage Dynaco PAT‑4 solid‑state stereo preamplifier. Clean, well‑preserved example with expected cosmetic wear from age and use. All front‑panel controls and rear‑panel inputs/outputs are present. Known for its low‑noise circuitry, straightforward signal path, and compatibility with a wide range of power amplifiers of the era. Does not include amplifier unit. Model: Dynaco PAT‑4
Type: Solid‑State Stereo Preamplifier
Era: Late 1960s–1970s
Country of Manufacture: USA Features & Specifications: Solid‑state stereo preamplifier design Front‑panel controls: Bass, Treble, Volume, Balance, Loudness, Filters, Tape Monitor Input selector for Phono, Tuner, Aux, and Tape Rear‑panel RCA connections: Phono, Tuner, Aux, Tape In/Out, Left/Right Outputs Switched and unswitched AC convenience outlets (200W max each) 120V AC, 50/60 Hz Classic Dynaco brushed‑aluminum faceplate with rotary controls Designed for clean, low‑distortion signal handling Condition Notes: Used, tested, and functional Exterior shows normal vintage wear No further testing performed Sold as found Stereo 120 amplifier is not included A solid example of Dynaco’s popular PAT‑4 preamplifier, suitable for collectors, restorers, and vintage audio enthusiasts.
Auction History
Highest bidder is IceBerg
| Date | Bid | User |
|---|---|---|
| 17-Mar-2026 1:30:03 PM | $71.00 | IceBerg |
| 17-Mar-2026 1:30:03 PM | $70.00 | TNT81501 |
| 17-Mar-2026 10:59:08 AM | $53.00 | IceBerg |
| 15-Mar-2026 9:07:13 PM | $52.00 | Bmcjr2003 |
| 15-Mar-2026 5:37:34 PM | $51.00 | Capy |
| 15-Mar-2026 5:36:07 PM | $47.00 | Bmcjr2003 |
| 15-Mar-2026 5:36:07 PM | $46.00 | Capy |
| 15-Mar-2026 5:36:01 PM | $42.00 | Bmcjr2003 |
| 15-Mar-2026 5:36:01 PM | $41.00 | Capy |
| 15-Mar-2026 5:35:56 PM | $37.00 | Bmcjr2003 |
| 15-Mar-2026 5:35:56 PM | $36.00 | Capy |
| 12-Mar-2026 9:29:59 PM | $32.00 | Bmcjr2003 |
| 12-Mar-2026 9:27:38 PM | $31.00 | Capy |
| 12-Mar-2026 9:25:04 PM | $26.00 | Bmcjr2003 |
| 11-Mar-2026 12:56:08 PM | $22.00 | Capy |
| 11-Mar-2026 12:55:28 PM | $16.00 | Stevilkenevil79 |
| 11-Mar-2026 12:55:27 PM | $15.00 | Capy |
| 10-Mar-2026 9:57:05 PM | $8.00 | Stevilkenevil79 |
| 10-Mar-2026 11:26:03 AM | $6.00 | hanatomiy |
| 10-Mar-2026 8:58:48 AM | $5.00 | Mapka |
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