1.0 Pre-Amplifier
Service Manual
Signature 1.0
Signature 1.0 Specifications
Input Sensitivity/Impedance (at 1Vrms output, 1khz)
CD, AUX, Tuner, TV, Tape, Surround |
: 150mV / 35kohm |
MC |
: 120uV / 56ohm |
MM |
: 2.2mV / 47kohm |
Balanced |
: 300mV |
Frequency response ( -3dB, line-stage ) |
: 0.2hz - 450khz |
RIAA Equalization (20hz - 20khz) |
: 0dB ± 0.2dB |
Input overload level (1khz, THD 0.1%, 0dB gain)
CD, AUX, Tuner, TV, Tape |
: 5V |
Surround |
: 3.75V |
MM |
: 150mV |
MC |
: 5mV |
Balanced |
: 10V |
Maximum output voltage (1khz, THD 0.1%)
Balanced |
: 10V |
/ 600ohm (pin 2 pos) |
|
Normal Left & Right Stereo |
: |
10V |
|
Surround |
: |
3.75V |
|
Signal to Noise ratio (A-Wtd, ref 1Vrms)
CD, AUX, Tuner, TV, Tape |
: 100dB |
Surround |
: 95dB |
MM |
: 80dB |
MC |
: 75dB |
Balanced |
: 100dB |
Channel Separation (10khz )
CD, AUX, Tuner, TV, Tape |
: 80dB |
Surround |
: 80dB |
MM |
: 65dB |
MC |
: 65dB |
Balanced |
: 80dB |
THD+N (20-20khz, 1Vrms, 80khz bw)
CD, AUX, Tuner, TV, Tape |
: 0.004% |
|
Surround |
: 0.01% |
|
MM |
: 0.05% |
|
MC |
: |
0.1% |
Balanced |
: |
0.005% |
General
Trigger Out |
: 12V DC, tip positive, 150mA max. |
Power Requirement |
: AC 220-240V / 50hz |
Power Consumption |
: 1W Idle, 30W maximum |
Dimensions (including knobs, jacks, buttons) : 440 x 105 x 395 mm (W x H x D)
Specifications
All features and specifications are subject to change without notice.
Loading...