MODULE OVERVIEW – OUTPUT MODULES
32
5.2.2.
Top view, OUT 2 output module
Legend
(1)
Rear panel
(2)
6N6 tube
Amplifier tube only for regulated output. Also available under
designations 6N23, ECC88, and 6922.
(3)
Gain switch
Gain switch for switching the gain of the regulated output.
Position 1:
Gain = 0 dB
The level in position 1 is identical to the
level of the fixed output.
Position 2:
Gain = +14 dB
Position 2 increases the level to values
required for power amplifiers.
Note
Disconnect the unit from mains before open the unit.
To prevent any “plop” noises, only press the gain
switch when the main unit is switched off.
(4)
Pin header for the pin connector in the main unit
5.2.3.
OUT 1 technical data
RCA direct drive technical data
Output voltage
0.5 – 1 V fixed/0 – 7 V variable
Output resistance
250 ohms fixed / 320 ohms variable
Signal-to-noise ratio
-100 dB Gain high, -110 dB Gain low, regulated
output
Frequency response
10 Hz – 200 kHz/-0.5 dB
Total harmonic dist
noise
0.001% at 2 V/1 kHz
