AA 32B-S

The S-Series tubes are based on an extra large size plate system. This system is derived from earlier 52B type tubes, and has proven to be most reliable for high power applications. The advantage of the AA 32B-S is the higher filament current, which will make it possible to reproduce peak-power signals with less distortion.

Specifications

Tube

AA 32B-S

Plate Voltage

515 V

Plate Current

110 mA

Plate Current

160 mA max.

Plate Dissipation

65 W

Transconductance

6.1 mA / V

Grid Voltage

-106 V

Grid Resistor

50K Ohms

Amplification Factor

4.0

Plate Impedance

615 Ohms

Load Impedance

1200 - 2800 Ohms

THD

<0.1 %

Power Output pure Class-A

23 W

Filament Voltage

4.5 - 5.0 V

Filament Current

2.0 A

Tube size incl. Socket
H 195 x 68 mm
All Ayon vacuum tubes possess a vacuum of 10-9 Torr, a maximum grid current of 2.2 microampere and absolutely constant emission.