Tubes for power amplifiers - second-hand & new

Various / Other 1 Paar 211 gematcht, NOS JAN Made In usa GE indication From General electronic
Tubes for power amplifiers

Dealer

Germany (14612)

1,280.00 €

Yesterday, 09:17

1 PAAR NOS JAN 211 Röhren, gematcht, The 211 tubes are NOS JAN Made In USA GE indication From General ...

Various / Other Tungsol 6550
Tubes for power amplifiers

Dealer

Netherlands (8241AK)

50.00 €

28.02.2026, 06:09

Nice opportunity ! Tungsol 6550. Have been measured with both Amplitrex 1000 and Beck RM1. Measured ...

Psvane Tubes 211-T MII
Tubes for power amplifiers

Private

France (77540)

690.00 €

27.02.2026, 16:25

PSVANE 211-TII vacuum tube offers top-tier performance with unmatched stability and sound clarity. Perfect ...

Psvane Tubes LINLAI WE 845
Tubes for power amplifiers

Private

Germany (53123)

385.00 €
Original price: 700.00 €

25.02.2026, 11:13

Hiermit verkaufe ich aus meiner Röhrensammlung 1 Paar neuwertige LINLAI WE 845. Die Werksgematchten Röhren ...

Psvane Tubes PSVANE 845 Summit
Tubes for power amplifiers

Private

Germany (53123)

985.00 €
Original price: 1,135.00 €

25.02.2026, 10:56

Hiermit verkaufe ich aus meiner Röhrensammlung 1 Paar neuwertige PSVANE 845 Summit. Die Werksgematchten ...

Tung-Sol 2A3 MONO PLATE
Tubes for power amplifiers

Private

Germany (31275)

1,300.00 €

23.02.2026, 17:32

Biete ein gematchtes PAAR aus Sammlung an: TUNG-SOL 2A3 Black Mono Plate, engraved signature NOS. Ein ...

47 Laboratory GOLDEN DRAGON 845 - Endröhre ( Ersatzröhre )
Tubes for power amplifiers

Dealer

Germany (76275)

125.00 €

23.02.2026, 06:11

GOLDEN DRAGON 845 - Endröhre ( Ersatzröhre ) - leider nur noch 1 Stück - Bestandauflösung

ELROG 1 Paar ELROG ER 284 und 1 Paar ELROG ER 845
Tubes for power amplifiers

Private

Germany (56427)

2,250.00 €
Original price: 3,000.00 €

19.02.2026, 20:39

Die Preise gelten immer je Paar. Der vor genannte Preis bezieht sich auf die 284 Röhren. Ich biete ...

Various / Other JJ KT88
Tubes for power amplifiers

Dealer

Netherlands (8241AK)

45.00 €

17.02.2026, 06:40

Nice opportunity. Have been measured with both Amplitrex 1000 and Beck RM1. Measured between 121 mA ...

Various / Other Svetlana KT88
Tubes for power amplifiers

Dealer

Netherlands (8241AK)

56.00 €

17.02.2026, 06:32

Nice opportunity. Have been measured with both Amplitrex 1000 and Beck RM1. Measured between 118 mA ...

Various / Other Svetlana EL34
Tubes for power amplifiers

Dealer

Netherlands (8241AK)

30.00 €

17.02.2026, 06:32

Nice opportunity. Have been measured with both Amplitrex 1000 and Beck RM1. Measured between 104 mA ...

Request: Joule Electra joule electra
All

Dealer

Germany (12524)

Price on request

15.02.2026, 06:03

Wir suchen von Firma Joule Electra Div Phono, preamp mit und ohne Phono

Kondo 300B
Tubes for power amplifiers

Dealer

Germany (32105)

3,000.00 €
Original price: 3,000.00 €

13.02.2026, 06:16

Die Kondo 300B Röhren werden von Takatsuki nach Kondo Wünschen gefertigt. Es kommen Kondos legendäre ...

Various / Other VT4-c 211 JAN GE
Tubes for power amplifiers

Private

Germany (53804)

750.00 €

12.02.2026, 03:31

Neues gematchtes Paar JAN GE VT4-c. Waren als Ersatz für meine Airtight 2211 gedacht, nur einmal kurz ...

Psvane Tubes Psvane WE300B+ PLUS, ein PAAR *KRYO* Sonderpreis 1099,- €
Tubes for power amplifiers

Dealer

Germany (16845)

1,099.00 €
Original price: 1,399.00 €

03.02.2026, 21:02

"Psvane WE300B+ PLUS, ein PAAR in exklusiven Präsentkartons" *KRYO* SUPER SPECIAL 10 YEAR ANNIVERSARY ...

Electro Harmonix Electro-Harmonix Gold 300B Gold Grid - Platinum Matched + *CRYO*
Tubes for power amplifiers

Dealer

Germany (16845)

299.00 €

03.02.2026, 21:02

Electro-Harmonix Gold 300B Gold Grid - Platinum Matched + *CRYO* EH Gold tubes are all new designs ...

Various / Other EY88 *KRYO*
Tubes for power amplifiers

Dealer

Germany (16845)

10.00 €

03.02.2026, 21:02

Top-Features: Kryogenisierte Booster-Diode Sockel: B9A, NOVAL 9-polig Heizspannung: 6,3 V ...

Psvane Tubes Psvane ACME 211
Tubes for power amplifiers

Dealer

Estland (12916)

650.00 €
Original price: 1,030.00 €

03.02.2026, 14:38

NEUER PREIS: 650EUR/Paar Beim Hersteller gemessenes Paar, mit Messprotokol, die vom BTB Elektronik stammen. ...

Various / Other GENALEX (GEC) KT66 smoke glass power tube Quartet (British made)
Tubes for power amplifiers

Private

Hungary (6000)

399.00 €

28.01.2026, 12:09

Genalex, GEC KT66 grey, smoke glass, black anode, vacuum tube quartet for sale. The best of the KT66 ...

Siemens Valvo, ED Röhre, Poströhre, DHT, AD1, EBIII
Tubes for power amplifiers

Private

Austria (4553)

600.00 €

21.01.2026, 08:05

Verkaufe eine sehr schöne seltene Poströhre von Valvo Funke W19s getestet mit 55mA, gut beginnt bei ...

Loewe AD1/400
Tubes for power amplifiers

Private

Austria (4553)

1,250.00 €

19.01.2026, 09:42

Sehr schönes stark gemessenes Paar AD1 von Loewe Funke W19s mit 57 und 58mA, gut beginnt bei 32mA, ...

Loewe AD1 400
Tubes for power amplifiers

Private

Austria (4553)

850.00 €

19.01.2026, 09:40

Ein sehr schönes sehr stark gemessenes Paar AD1/400 von Loewe Funke W19s gemessen mit 55 und 54mA wobei ...

Various / Other 4 pieces Marconi Triode PX4 red green logo and Osram balloon Triode PX25
Tubes for power amplifiers

Private

Italy (98168)

Price on request

17.01.2026, 15:23

PX4 and PX25: Considered to be the best triodes ever made in the UK back those days Production for the ...

ELROG ER 211 pair
Tubes for power amplifiers

Private

Litauen (06245)

800.00 €
Original price: 1,700.00 €

15.01.2026, 18:29

Pair of used Elrog ER211 tubes in perfect condition. Private sale, so no warranty, no returns

TAD Technical Audio Devices Laboratories 6L6WGC-STR Redbase TAD Tubes
Tubes for power amplifiers

Private

Austria (1150)

100.00 €
Original price: 160.00 €

15.01.2026, 12:04

Dieses Premium Matched Quartett ist zu Testzwecken wenige Stunden gelaufen. Seither warten sie in der ...