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11. SPECIFICATIONS AND DIMENSIONS
In- and Outputs:
Inputs:
5 x RCA, including one Home Theatre Bypass input
Outputs:
1 x RCA Record output, 1 x regulated Preamplifier
output, 1 x Loudspeaker output
Power amplifier
Output configuration: push pull, advanced pentode mode, Grid 2 Voltage 300 V, Idle Current Tubes
28 mA - BIAS Low, 34 mA - BIAS High. Negative Grid Voltage adjustable separate for each Tube.
Range: -16 to -40 V, 3 turn Precision Regulators.
Wideband Output Transformers using Silicon steel PMZ Core, single Impedance Output.
Optimum Load Impedance 3 - 10 Ohm Nominal Speaker Impedance. Efficiency greater than 85 dB.
Amplifier remains stable with No Load and Output short circuited.
Output
2 x 40 W continuous, 50 W Music into 4 ohms
Frequency response
20 Hz – 70 kHz @ 40 W - 1 / - 3 dB
5 Hz - 70 kHz @ 10 W - 0 / - 2 dB
THD
0.1 % at 10 W into 4 ohms
Signal-to-noise ratio
-100 dB / 40 W
Output Noise
less than 300 µV
Gain
38 dB
NFB
10 dB
Tube set
4 x 6550
Preamplifier
Input sensitivity
180 mV Line Level Inputs
Input Impedance
50 kohms
Channel Balance
0.5 dB to - 70 dB on volume control
Channel Separation
40 dB
Crosstalk input to input
- 105 dB
Gain at Pre Out
+ 14dB referring to the Line Inputs
Output Impedance Pre Out
240 ohms
Max. Level Pre Out
5 V RMS
Tube set
1 x ECC83, 1 x 6922
General
Inrush current limitation
350 W
Turn on delay to operation
50 sec.
Power consumption
< 25 W in Ecomode, 140 Watt idle, 400 W at full power
Weight
18.0 kg
Dimensions
408 x 159 x 490 mm (W x H x D)
