Tubes for power amplifiers - second-hand & new

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

Dealer

Germany (76275)

125.00 €

Yesterday, 09:50

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

Various / Other JJ KT88
Tubes for power amplifiers

Dealer

Netherlands (8241AK)

45.00 €

19.03.2026, 06:31

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

Various / Other Svetlana EL34
Tubes for power amplifiers

Dealer

Netherlands (8241AK)

30.00 €

19.03.2026, 06:18

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

Various / Other Svetlana KT88
Tubes for power amplifiers

Dealer

Netherlands (8241AK)

56.00 €

19.03.2026, 06:16

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

Request: Joule Electra joule electra
All

Dealer

Germany (12524)

Price on request

17.03.2026, 06:17

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

Psvane Tubes Matched Pair PSVANE 805 Röhren aus der HIFI Serie -Versand aus Deutschland
Tubes for power amplifiers

Private

Switzerland (6020 )

98.00 €
Original price: 137.00 €

16.03.2026, 21:15

Verkaufe hier ein standard matched Pair PSVANE 805 direkt geheizte Röhren, aus der HIFI Serie. "PSVANE ...

Kondo 300B
Tubes for power amplifiers

Dealer

Germany (32105)

3,000.00 €
Original price: 3,000.00 €

15.03.2026, 06:11

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

Various / Other KT66 G.E.C. quintet
Tubes for power amplifiers

Private

Italy (00146)

1,100.00 €
Original price: 1,100.00 €

08.03.2026, 16:58

Selling a rare quintet of vintage KT66 G.E.C. manufactured in UK. The tubes are used and I bought ...

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 €

04.03.2026, 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 originale LINLAI WE 845. Die Werksgematchten ...

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 originale 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 ...

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 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 ...