Audio tubes - second-hand & new

Various / Other General Electric - VT-4-C Röhren
Audio tubes

Dealer

Germany (14612)

480.00 €

Today, 06:31

Stückpreis ! mit Prüfprotokoll ! Telefon: 03322 2131655 Mobil: 0172 3844155 E-Mail: info@berlin-hifi.de

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, 09:30

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

Tung-Sol 2A3 MONO PLATE
Tubes for power amplifiers

Private

Germany (31275)

1,300.00 €

02.12.2025, 16:32

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

Svetlana power tubes 572-10
Tubes for power amplifiers

Private

Germany (53721)

400.00 €
Original price: 478.00 €

02.12.2025, 11:41

Verkaufe 4 gematchte Svetlana Röhren SV 572-10.Die Röhren habe ich als Ersatz für meinen Unison S9 angeschafft.Da ...

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 €

01.12.2025, 14:21

"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 €

01.12.2025, 14:21

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 €

01.12.2025, 14:21

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

KR Audio Audio Röhren PX25, PsVANE ACME 300B, Gleichrichter Kron 5U4G, PsVANE 274B
Audio tubes

Private

Germany (30982)

Price on request

01.12.2025, 11:17

Verkaufe die folgenden Röhren (alle jeweils max 50 Stunden und noch nicht komplett eingespielt) Trioden ...

Various / Other Tungsol 6550
Tubes for power amplifiers

Dealer

Netherlands (8241AK)

50.00 €

30.11.2025, 06:09

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

Tung-Sol TUNG SOL 6550 QUAD MATCHED AND EL34B QUAD MATCHED POWER TUBES TOTAL 8 TUBES
Tubes for power amplifiers

Private

Greece (17672)

300.00 €
Original price: 550.00 €

29.11.2025, 12:35

TUNG SOL 6550 QUAD MATCHED AND EL34B QUAD MATCHED POWER TUBES TOTAL 8 TUBES For sale are two(2) Quad ...

Various / Other SHUGUANG BLACK TREASURE KT88-Z QUAD MATCHED POWER OUTPUT TUBES NEW
Audio tubes

Private

Greece (17672)

250.00 €

29.11.2025, 12:08

SHUGUANG BLACK TREASURE KT88-Z QUAD MATCHED POWER OUTPUT TUBES NEW Brand New in Original boxes with ...

Ayon Audio AYON AA 32B-S MATHED PAIR TRIODES POWER TUBES FOR AYON SUNRISE LIKE NEW
Audio tubes

Private

Greece (17672)

790.00 €
Original price: 2,400.00 €

29.11.2025, 11:50

AYON AA 32B-S MATHED PAIR TRIODES POWER TUBES FOR AYON SUNRISE LIKE NEW Those were installed once ...

ARIES CERAT Talos Signature Phono
Tubes for preamplifiers

Dealer

Germany (24558)

Price on request
Original price: 48,000.00 €

29.11.2025, 06:25

Mit 3x Phono Eingang 2xMC Einfach gesagt das Beste für Analogliebhaber. Mit Anleitung und Verpackung. ...

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

Private

Hungary (6000)

399.00 €

28.11.2025, 16:44

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

Various / Other Thomson CSF PTT244P
Tubes for preamplifiers

Private

France (94300)

1,600.00 €

28.11.2025, 14:50

I’m selling a box of PTT244P tubes that I bought a few years ago for €1,800. This tube replaced ...

Various / Other Osram PX25 VR40
Tubes for power amplifiers

Private

France (94300)

1,500.00 €
Original price: 1,800.00 €

28.11.2025, 14:45

The Offer is for a pair of PX25 VR40 NIB NOS. The best PX25 available. I’m selling those because ...

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

Private

Austria (4553)

600.00 €

21.11.2025, 21:47

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

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

Dealer

Germany (76275)

125.00 €

21.11.2025, 18:54

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

Loewe AD1/400
Tubes for power amplifiers

Private

Austria (4553)

1,250.00 €

19.11.2025, 12:10

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 €

19.11.2025, 11:57

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

Various / Other 6SN7 NOS
Tubes for preamplifiers

Dealer

Netherlands (8241AK)

125.00 €

19.11.2025, 06:16

6SN7 Tubes offered from our private collection: General Electric 6SN7GTB Side Getter Cleartop. 8,5 ...

Various / Other JJ KT88
Tubes for power amplifiers

Dealer

Netherlands (8241AK)

45.00 €

19.11.2025, 06:10

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

Various / Other Mullard GZ37/CV378
Tubes for preamplifiers

Dealer

Netherlands (8241AK)

250.00 €

19.11.2025, 06:09

Has been applied in Kondo Ongaku, among other amps. Rare. Have been measured with Amplitrex and show ...

Various / Other Svetlana EL34
Tubes for power amplifiers

Dealer

Netherlands (8241AK)

30.00 €

19.11.2025, 06:03

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 €

19.11.2025, 06:03

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