> Classifieds > > > Hand-Built Stereo Integrated Tube Amp with vintage parts (28w/ch)

SOLD - FOR SALE: Hand-Built Stereo Integrated Tube Amp with vintage parts (28w/ch)

Item #649367774
Info: Hand-Built Stereo Integrated Tube Amp with vintage parts (28w/ch)

Asking Price:
USD $900.00
Payment method: Cash, Money Order
Ships to: United States
Shipping weight: 18.14 (kg) Calculate Shipping
Shipping Dimension: 60.96cm x 45.72cm x 30.48cm
Condition: 8 - Very good (?)
Date Posted: Jul 18, 17 1:34pm (PST)
Edited: Mar 14, 18 6:24am
About Seller: GordonW
Marietta, GA
United States
[other classified ads]
Product Brand: Gordon Waters
Product Model: 1220/6L6
Feedback Received: 2  See details
100% Positive Feedback
Days in System:239
Views:943
Avg. Views/Day:3.95

Share |

Description

Sponsored post - log in to remove this ad.
** This Ad is Marked as SOLD by seller and cannot be responded to. **

Hand-built Stereo Tube Integrated Amplifier. Built into vintage walnut-veneer chassis, with hand-built and painted metalwork. Uses upgraded version of the circuit from the Pilot AA-902A amplifier. Vintage high-end transformers- output transformers from HH Scott 340B receiver (same type as was used in the famous Berning EA230), power transformer from Fisher 800 receiver. Has large power supply filtering choke (underneath) as well. Tube-regulated screen supply. Separate DC heater supply for preamp tube, for reduced background noise. Over 1000uf of power supply capacitance. Alps Blue Velvet volume pot. Adjustable bias pots and test points on top of amp for easy output tube calibration. Preamp tubes are 6SN7GTA/B (vintage Sylvania), output tubes are 5881/6l6GC (vintage Russian military type), screen regulator tubes are OC3 (vintage Sylvania). Four line inputs, 4, 8 and 16 ohm speaker outputs. 12dB feedback, with great measured stability and bandwidth (flat out to beyond 50KHz without any compensation circuit needed in the feedback loop). Measured to do a minimum of 28w/ch before clipping, both channels simultaneously driven.

Great amp for use with speakers of moderate to high efficiency. Has great clarity and character at low volume, with great bass extension and power, with the power to "blow the doors off" with efficient speakers, at high volume, with no loss of clarity or change in character.

Labor-of-love project- will never be able to recoup the number of hours needed to design, build and tune this amp. Priced at $900.00- the parts alone would exceed that price, at retail.



This ad was originally posted on US Audio Mart US Audio Mart and the seller ships to the United States.



Includes:

Amp with tubes.



Images



Similar items you might be interested in

# Caption Category Asking price Province Posted On Photo
1 FOR SALE: Korato kva-15i integrated tube amp Integrated Amplifiers $799.00 ON Apr 24, 2018
2 FOR SALE: Vintage Realistic SA1500 Integrated Amp...Restored Solid State Integrated Amplifiers $220.00 BC Apr 24, 2018
3 FOR SALE: Vintage Knight KN924 Integrated Tube Amp....Restored Tube Integrated Amplifiers $410.00 BC Apr 24, 2018
4 Dealer DEALER AD: Melody EL34 Dark Integrated Tube Amp - URBANE AUDIO Tube Integrated Amplifiers $2100.00 ON Apr 22, 2018
5 FOR SALE: SONY TA-F3A Stereo Amp Superb Classic Integrated Amplifier NICE ! Integrated Amplifiers $295.00 ON Apr 19, 2018
6 Dealer DEALER AD: Copland CTA 401 tube integrated amp with RIAA phono Tube Integrated Amplifiers $1680.00 ON Apr 19, 2018
7 FOR SALE: Vintage AKAI 2650 Integrated Amp & Tuner('79) Solid State Integrated Amplifiers $325.00 ON Apr 14, 2018
8 FOR SALE: H.H. scott 299D Vintage Tube Integrated Amplifier Tube Integrated Amplifiers $730.00 ON Apr 09, 2018
9 FOR SALE: Allied Knight KG-240 Stereo Tube Amp Tube Integrated Amplifiers $290.00 ON Apr 07, 2018
10 FOR SALE: Sansui AU-9500 Stereo Integrated Amplifier Amp * The BEST* 23 KG Solid State Integrated Amplifiers $1495.00 ON Mar 31, 2018
11 Dealer DEALER AD: FLUXION VG-15K, 300B SE tube integrated stereo amplifier, 8 Watts / ch Tube Integrated Amplifiers $850.00 ON Mar 27, 2018
12 Premium User FOR SALE: Vintage Aurex SB-A25 Integrated Amp with Matching SB-T25 Tuner Solid State Integrated Amplifiers $140.00 ON Mar 18, 2018
13 Dealer DEALER AD: Unison Research S6 Tube Integrated Amp Tube Integrated Amplifiers $3000.00 ON Mar 02, 2018
14 Premium User FOR SALE: Vintage SU-G95 Integrated Amplifier, 130 watts/ch RMS in Stereo,excellent Condition !!! Integrated Amplifiers $145.00 ON Feb 02, 2018
15 Premium User FOR SALE: Vintage Fisher Studio Standard CA-271 Integrated Amp - 100 Watts RMS/ch Integrated Amplifiers $125.00 ON Dec 19, 2017
16 Dealer DEALER AD: Jungson Audio JA-88D Integrated Stereo Amplifier Amp Class A Integrated Amplifiers $999.00 ON Nov 28, 2017

Canuck Audio Mart is FREE!

Forum Messages

Announcements

Dealer News

Ad Stats

  • Last 48 hrs: 328
  • Active: 6627
  • Total: 632676

Replies Stats

  • Last 48 hrs: 717
  • Total: 1285729
    (since Nov 25th, 2004)

Info