Read Harman Kardon AVR 134 Service Manual online
Measuring methods are based on IHF and IEC standard 268-3
Measurements conditions,unless otherwise noted :
Output resistive load = (6) ohms / Both channel driven
Tone Direct ON , Other SW's : OFF
Power figures should be kept minimum 10min. between 15 and 35˚c
Filter : IHF-A filter,
R/O = Rated Output
Power supply : 240 V / 50 Hz
1. FRONT AMP SECTION
*SPKR LEVEL : ALL 0dB *SPK SIZE:LLLY
*6CH INPUT *TONE OFF
*6CH INPUT *TONE OFF
INPUT
FREQ.
REMARK
UNIT
NOMINAL
LIMIT
1
INPUT SENSITIVITY
6CH INPUT
1kHz
R/O
mV
200±30
200±50
TOTAL HARMONIC DISTORTION
6CH INPUT
20Hz
R/O-3dB
%
≤ 0.07
≤ 0.09
(STEREO IN)
1kHz
R/O-3dB
%
≤ 0.07
≤ 0.09
20KHz
R/O-3dB
%
≤ 0.07
≤ 0.09
CONTINUOUS AVERAGE POWER
6CH INPUT
20Hz
(6)ohms
W
75
72
at 0.1% THD
1kHz
ତ
W
75
72
(STEREO IN)
20kHz
ତ
W
75
72
S/N RATIO, INPUT SHORT
6CH INPUT
1kHz
R/O
dB
≥ 90
≥ 85
IHF-A FILTER
FREQUENCY RESPONSE (-3dB)
6CH INPUT
1W/1KHz Ref.
Hz~kHz
20~55
20~50
2. CENTER AMP SECTION
*SPKR LEVEL : ALL 0dB *SPK SIZE:LLLY
*6CH INPUT *TONE OFF
INPUT
FREQ.
REMARK
UNIT
NOMINAL
LIMIT
1
INPUT SENSITIVITY
6CH INPUT
1kHz
R/O
mV
200±30
200±50
TOTAL HARMONIC DISTORTION
6CH INPUT
20Hz
R/O-3dB
%
≤ 0.07
≤ 0.09
(STEREO IN)
1kHz
R/O-3dB
%
≤ 0.07
≤ 0.09
20kHz
R/O-3dB
%
≤ 0.07
≤ 0.09
CONTINUOUS AVERAGE POWER
6CH INPUT
20Hz
(6)ohms
W
75
72
at 0.1% THD
1kHz
ତ
W
75
72
(STEREO IN)
20kHz
ତ
W
75
72
S/N RATIO, INPUT SHORT
6CH INPUT
1kHz
R/O
dB
≥ 90
≥ 85
IHF-A FILTER
5
FREQUENCY RESPONSE (-3dB)
6CH INPUT
1W/1kHz Ref.
Hz~kHz
20~55
20~50
DESCRIPTION
DESCRIPTION
2
3
4
5
2
3
4
3
SPECIFICATION
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