Pre-Amplifier / Processor von Conrad Johnson - second-hand & new

Conrad Johnson GAT preamplfiier
Tube-Preamp

Private

Portugal (170007)

7,500.00 €

Yesterday, 17:12

Conrad Johnson GAT preamplifier in excellent condition, both cosmetic and operation. Champagne color ...

Conrad Johnson Premier Vor und Endstufen
Tube-Preamp

Dealer

Germany (95326)

Price on request

09.06.2026, 09:47

Unsere Leistungen:- Reparaturen aller Art- Beseitigung von Brummproblemen- Einbau von Phono-Modulen - ...

Conrad Johnson ET6SE Preamp (Incl. Phono Stage) - special export price
Tube-Preamp

Dealer

Netherlands (9774PH)

5,600.00 €
Original price: 10,000.00 €

07.06.2026, 06:16

Why take chances... buy from a reputable audio dealer! Conrad Johnson ET6SE Preamp (Incl. Phono Stage) ...

Conrad Johnson PF-R
Transistor-Preamp

Dealer

Belgium (1860)

800.00 €

04.06.2026, 12:37

Very good condition No original Box No remote control Perfect working condition. EPL 2 RCA replaced ...

Conrad Johnson ET2 tube pre
Tube-Preamp

Dealer

Finland (05400)

2,500.00 €
Original price: 5,900.00 €

30.05.2026, 10:01

Conrad Johnson tube preamplifier, which is just checked at service and everything works fine. No ...

Conrad Johnson Conrtad johnson PV12L
Tube-Preamp

Dealer

Monaco (98000)

1,500.00 €
Original price: 4,500.00 €

19.05.2026, 10:11

Preamp conrad pv12L visible au magasin de monaco

Conrad Johnson PV14L
Tube-Preamp

Dealer

Germany (66125)

1,590.00 €

13.05.2026, 15:02

Im Kundenauftrag, Privatverkauf*. Optisch mit kleinen Gebrauchssuren, technisch TOP mit OVP, BA und FB. ...