Audio Technologies

Rounded Rectangle: Text Box: Copyright 2021 Audio Technologies, Miltiadis Logothetis Laboratory, All Rights Reserved.

Our Service Department efficiently and reliably service, repair, modify, restores and upgrade, all types of audio equipment both old and new, including preamplifiers, cd players, turntables, tonearms, power amplifiers, loudspeakers, electrostatic loudspeakers, musical instrument amplifiers, power supplies, inverters, etc.

Having more than 40 years experience we can work at component level of passive, transistor, IC, tubes, surface mount, through hole and point to point circuits, with or without schematics.

Service Department

Contact:

miltiadislog@gmail.com

Mailing Address:

59 Agias Eleousis 15126

Marousi Athens GREECE

Tel:

698 786 7924 (10:00-18:00)

SERVICE DEPARTMENT

Most parts and boards are in stock and can be delivered worldwide.

Contact for payment and shipment cost: miltiadislog@gmail.com

We will arrange the shipping within 5 working days after full payment is received.

The shipping details must include, contact person, full address and telephone number.

AUDIO TECHNOLOGIES SERVICE PARTS

12AX7S JJ 25

2 matched 12AX7 EHX LPS 40

2 matched 12AU7 RT MAZDA 140

2 matched 5814 PHILIPS JAN 50

2 matched 12AU7WA SIEMENS 0

4 matched 12AT7 EHX 60

2 matched 12AT7 PHILIPS JAN 50

6H23 RUSSIAN JAN 20

2 matched 6H2P RUSSIAN JAN 40

2 matched 6H18 RUSSIAN JAN 40

2 matched 6021W PHILIPS JAN 50

2 matched E88CC JJ 40

2 matched 12BH7 EHX 0

2 matched 6CG7 ORION 70

4 matched EL509s JJ (42W) 270

4 matched EF184 RFT 80

4 matched 6V6S JJ (14W) 120

4 matched 5881 JJ (23W) 140

4 matched 6L6GC JJ (30W) 160

4 matched EL34 SVETLANA (30W) 120

4 matched KT88 EHX (46W) 160

300B SOVTEK (40W) 100

2 matched 6C33C-B ILYANOV (60W) 100

5U4GB RCA 30

All vacuum tubes are unused and tested in our laboratory.

We use new and old technology to test tubes.

Preamplifier tubes are tested for shorts, gain and Gm.

Power tubes are tested for shorts, leakage and plate current.

Prices include matched pair or matched quad.

0= temporarily out of stock.

TESTED NEW AND NOS VACUUM TUBES

4 golden plated SEPTAR sockets 0

1958

1963

1972

1968

1962

2012

4 matched EL34 SOVTEK (30W) 100

2013

2013

1985

1979

1964

1985

1985

2008

1987

2013

2017

2016

12pc EF184 RFT 200

1972

Vishay P11 2x100k log volume control 50

Audio Technologies SP24p 2x50kohms log volume control, Vishay-Beyschlag metal film 1% 0.6w resistors, 24 position rotary switch with gold plated contacts 100

Alps RK50 2x100k log volume control 600

Alps RK27 2x100k log volume control 60

16pc ceramic Octal (8pin) base 60

16pc ceramic Noval (9pin) base 60

2024 Service Parts prices in

Sources

 

CDP-16 Pioneer modified transport mechanism

180

CDP-16 OCXO clock board

200

CDpro2LF Philips transport mechanism aluminum chassis

1500

TT-12 power supply board

950

Preamplifiers

 

TP-13 power supply board

1280

VP-11 preamplifier & PSU board (without tubes)

350

Line pre board (for miniature tube 6H18)

80

Power amplifiers

 

TA-135 amplifier & PSU board

170

VM-240 amplifier & PSU board (without tubes)

270

VM-240 output transformers (2pc)

700

VM-240 power transformer

480

Hitachi capacitor 3300uf/450V

100

Integrated amplifiers

 

IA-75 amplifier & PSU board

130

VIA-50 amplifier & PSU board (without tubes)

190

VIA-50 output transformers (2pc)

380

VIA-50 power transformer

190

Electrostatic loudspeakers

 

ESL-2 mid-high transducer 30x20cm

120

ESL-12, ESL-18 and ESL-36 full-range transducer 60x20cm

250

ESL-12, ESL-18 and ESL-36 high voltage PSU & drive board

150

ESL-12, ESL-18 and ESL-36 power & input transformers board

700

Front panel boards

 

Wattmeter mono 20 led board

90

Wattmeter stereo 10+10 led board

90

Volume-selector board

90