11 channel Power amplifier for home theater

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  • PA11200 home theater power amplifier
MODEL PA11200
SAMPLE NO.:
CUSTOMER
SPECIFICATION 250W*7, 125W x 4ch    HIFI AMPLIFIER
NO. STANDARD TEST CONDITIONS NO. STANDARD TEST CONDITIONS
1. Supply Voltage/Current: AC 0-300V/50HZ  60Hz 5 Measurement Bandwidth: audio precision 10Hz Hi pass & 20KHz Low pass Filter
2. Operating Voltage:AC=230V50Hz 6 Output Load:  4Ω/400W no induce Resistor
3. Signal Source: 600Ωunbalanced audio precision 7 Amplifier Position:>10 inch free air space sides Of heat sink
4. Reference Frequency:  1KHz 8 Operating Temperature:  25℃±3℃

NO. TEST ITEMS TEST CONDITIONS UNIT SPEC
CH1 CH2 CH3 CH4 CH5 CH6 CH7
1 OUTPOWR 1%THD 4Ω/1KHz  RCA  input W 200 200 200 200 200 200 200
2 THD+N RATED POWER  @4Ω/1KHz ,RCA input+30K % 0.01 0.01 0.01 0.01 0.01 0.01 0.01
3 S/N RATED POWER @4Ω/1KHz  RCA input +A dB 105 105 105 105 105 105 105
POWER 1W@4Ω1KHz  RCA input +A dB 95 95 95 95 95 95 95
4 SEPARATTION READ POWER @4Ω/1KHz  RCA input+A dB -65 -65 -65 -65 -65 -65 -65
5 INPUT SENSITIVITY RATED POWER 4Ω/1KHz  RCA  INPUT mV 750 750 750 750 750 750 750
XLR  INPUT V 1.4 1.4 1.4 1.4 1.4 1.4 1.4
6 FREQUENCY RESPONSE POWER 1W/4Ω1KHz-3dB RCA input  SPEAKE OUT Hz 10-30K 10-30K 10-30K 10-30K 10-30K 10-30K 10-30K
7 OUTPUT NOISE SIGNAL SOURCE:600Ω IMPEDANCE SIGNAL OFF mV 0.5 0.5 0.5 0.5 0.5 0.5 0.5
8 PROTECTOR OUTPUT SHORT ACROSS OUTPUT(1W-FULL POWER @4Ω/1KHZ  For 2 Minutcs) PASS OK OK OK OK OK OK OK
9 VOLTAGE SUPPLY EXTREMES FULL POWER @4Ω/1KHz (+)10% Voltage Duration:10 Minutes PASS OK OK OK OK OK OK OK
 No-LOADS @4Ω/1KHz(+)20% Voltage Duration:2 Minutes PASS OK OK OK OK OK OK OK
10 TEMPERAT-URB TEST     RATED POWER @4Ω/1KHZ,60Minutes at Heat sink  90 90 90 90 90 90 90
11 PROTEC-   TOR TEST TEMPERATURE PROTECTOR (RATED POWER@4Ω/1KHz)






PROTECTOR TIME (RATED POWER@4Ω/1KHz) min






12 DC OFF SET DC LEVEL OUTPUT (NO-SIGNAL) mV >3mV >3mV >3mV >3mV >3mV >3mV >3mV
13 HI-POTESI  LINE TO GROUND&SPEAKR OUTPUT 10scc 3000V/3mA PASS ok
14 CURRENT DRAW READ POWER @4Ω/1KHz RCA input w 2500
15 FUSE AC SELECT 230V/50Hz & 115V/60Hz A T10A/250V
COMMENTS

PA11200PA7350 PA5300 PA1120 PA9250

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