Chapter2. Specifications - Genius SP-HF1250A Service Manual

s
ervice
G
uide
Chapter 2.
Satellite
No DESCRIPTION
.
1. FRONT OUTPUT POWER @THD 10%
2 SENSITIVITY（1KHz）@RATED O/P
POWER
3 SENSITIVITY(1KHz)@1W O/P POWER
4 MAX INPUT
5 FREQUENCY RESPONSE(1KHz=0dB)
6 S/N @RATED O/P POWER
7 CHANNEL UNBALANCE @REF O/P
POWER
8 CHANNEL SEPARATION(ONE
CHANNEL IN; OTHER CHANNEL INPUT
SHORTING)
9 HUM NOISE (VR MAX)
(VOLUME MAX; INPUT SHORTING)
10 HUM NOISE (VR MIN)
(VOLUME MIN. INPUT SHORTING)
Specifications
LEVEL@1% THD
50Hz
1K
20K
Version: 1.0
UNIT
FR
W 19.8
mV 640
mV 130
mV 500
dB -3
dB 0
dB -3
dB 80
dB 0.3
dB 59
mV 0.9
mV 0.2
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SP-HF1250A
NOMINAL
FL
19.8
640
130
500
-3
0
-3
80
0.3
59
0.9
0.2
LIMIT
≥19
±50
±20
±40
±0.5
±0.5
±0.5
≥60
≤0.5
≥45
≤5
≤3