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T+A Vacuum tube CV278 ST certified for M40 power amplier

€239.00

per Piece incl. VAT / incl. Shipping

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Available in 7 days, delivery time 1-3 days
 
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2025-10-29T13:24:21+00:00

Available in 7 days, delivery time 1-3 days

Germany
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Product number: 289110
Product­information
Product information Vacuum tube CV278 ST certified for M40 power amplier
Productnumber

289110

T + A certified vacuum tube CV 278-ST (= 6SN7, = ECC33, = VT231)
Type: double triode / gold octal socket K8A
For audio and high-end applications

Suitable for: M 40 HV

Technical specifications:

Heating voltage:
6.3V
Heating current:
0.6 A
Technical data (for single triode)
Max. Anode voltage:
330 V
Mutual conductance:
3.0 mA / V
Max. Anode dissipation:
2.75 W
Max. Cathode current:
20 mA
Installation height approx .:
96mm
Total height approx .:
110mm
Max. Diameter approx .:
48mmv



Condition: New goods
Material: Glass
Power per channel in W: 1000
Product type: equipment
Product number 289110

T + A certified vacuum tube CV 278-ST (= 6SN7, = ECC33, = VT231)
Type: double triode / gold octal socket K8A
For audio and high-end applications

Suitable for: M 40 HV

Technical specifications:

Heating voltage:
6.3V
Heating current:
0.6 A
Technical data (for single triode)
Max. Anode voltage:
330 V
Mutual conductance:
3.0 mA / V
Max. Anode dissipation:
2.75 W
Max. Cathode current:
20 mA
Installation height approx .:
96mm
Total height approx .:
110mm
Max. Diameter approx .:
48mmv

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Mains voltage

If your mains voltage is not 230 volts, please specify the desired voltage for the device in the comment field of your order. We will have the device configured accordingly by the manufacturer.

Condition: New goods
Material: Glass
Power per channel in W: 1000
Product type: equipment

Manufacturer

T+A elektroakustik GmbH & Co. KG
Planckstraße 9–11
32052 Herford
Germany
info@ta-hifi.de

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