Specification
AUX-IN ELECTRICAL PERFORMANCE
Model
:
WR-11(FCC)
Brand
:
SANGEAN
Temp
:
25
∘
C
R.H
:
75%
Date
:
2014/5/26
Value
Test Item
Condition
Nom. Lim.
Unit
Output Power
AUX IN=0.5V/100Hz
THD=10%
6.5 6 W
AUX IN
Dynamic Range
Output=R.0 /THD=<3%
AUX IN=100Hz
1.2 1 Vrms
I/S (Input Sensitivity)
AUX IN=100Hz
OUTPUT @ THD 10%
Volume=MAX
320 ±50 mV
0.1 <0.4 %
DISTORTION
AUX IN =I/S 1KHz
OUT=R.O
MIN OUTPUT
AUX IN =I/S 1KHz
Volume=MIN
0.5 <2 mV
S/N RATIO
AUX IN =I/S 1KHz&GND
OUT=R.O (weighted DIN audio)
60 52 dB
100HZ
10
8
Frequency Response
AUX IN=0.5V/1KHz
OUT=50mW=1kHz=0db
10KHZ
4
2
dB
REC OUT LEVEL
AUX IN=(-10dB)300mV@1khz
310
±80
mV
Supply Voltage
:
AC 120V/60Hz(USA)
R.O
:
50mW
Load
:
8-OHM
Remark
:
REC out Load =10Kohm
USA - Test output power to the
speaker load
Approved by
:
Released / Tested by
:
4
Содержание WR-11
Страница 7: ...MAIN PCB TOP VIEW 7...
Страница 8: ...MAIN PCB BOTTOM VIEW 8...
Страница 9: ...PCB P TOP VIEW 9...
Страница 10: ...PCB P BOTTOM VIEW 10...
Страница 11: ...WIRING DIAGRAM 11...
Страница 20: ...20...
Страница 21: ...IC CIRCUIT BLOCK DIAGRAM 1 IC1 Si4835 B30 GU 2 IC2 LD1117AL33 21...
Страница 22: ...3 IC3 HEF4066BT 4 IC4 XC62FP2002PRN 22...
Страница 23: ...5 IC5 XC61CN2402MRN 6 IC20 M2115 23...
Страница 24: ...7 IC21 TC7W53FU 8 IC400 TDA7266SA 24...
Страница 25: ...9 IC401 UTC4580E 10 IC402 L7808CV 25...