3
SPECIFICATIONS
POWER AMPLIFIER SECTION
1.
Rated Distortion
(THD 20Hz-20KHz, 30W, 8 ohm)
≤
0.08%
(THD 1KHz, 30W, 4 ohm)
≤
0.1%
2.
Input Sensitivity (ref. 30W 8 ohm, 1KHz)
350+/-30mV
3.
S/N Ratio (A-wtd, 1K ohm, 500mV CD in, 1KHz)
≥
-85dB
4.
Frequency Response (500mV CD in, 1W, 20Hz-20KHz)
0±0.8dB
5.
Channel Balance
Volume maximal output 30W (ref), 1KHz
≤
1dB
1dB to -40dB, 1KHz
≤
2dB
-41dB to -50dB, 1KHz
≤
3dB
6.
Audio Muting at 1KHz
≥
-52dB
7.
Headphone Output in 0.1% (600 ohm load, 500mV CD in, 1KHz)
≥
10V
8.
Crosstalk (2V input, 10W, 1KHz)
≤
-63dB
PRE - AMPLIFIER SECTION
1.
Rated Distortion (THD, 2V CD input, 4V output, 1KHz)
≤
0.08%
2.
Frequency Response (500mV CD in, 20Hz-20KHz)
0±0.08dB
3.
S/N Ratio (A-wtd, 500mV CD in, 1KHz)
≥
-85dB
4.
Tone Control Response
Bass (500mV in,1W out ,100Hz) boost / cut
9±2dB
Treble (500mV in,1W out ,10KHz) boost / cut
9±2dB
AM TUNER SECTION
Frequency Range:
AH
530 - 1710 KHz
Step
10 KHz
C
531 - 1602 KHz
Step
9 KHz
Input level is expressed as the reading in open-circuit
of 75-ohm source impedance signal generator.
1.
Usable Sensitivity (999/1000KHz)
≤
30dBµV
2.
S/N Ratio (5mV input)
≥
38dB
3.
THD (5mV input)
≤
3%
4.
IF Rejection (450KHz)
≥
36dB
5.
Image Rejection (F+2xIF)
≥
28dB
6.
Selectivity
≥
17dB
7.
Output
130mV±26mV
8.
Loop Sensitivity (20dB S/N)
999/1000KHz
≤
66dB
603/600KHz
≤
66dB
1404/1400KHz
≤
66dB
9.
Frequency Response (100-2.3KHz, 5mV)
0±6dB