Mipro MA-708 - Page 46

MA-708(AMP) TEST AND ALIGNMENT INSTRUCTIONS
NO
MEASUREMENT
ADJUSTMENT
SIGNAL INPUT
PREPARATION
UNIT SETTING
TESTPOINT ADJUSTER
NORMAL
VALUE
2 Output power
AF：1KHZ/-10.2dB
DC Power:
32V,12V/6A
Audio Analyzer
power meter
P4
DIST=8-10.5%
POWER ≧
130W
3
100HZ
FREQUENCY
RESPONSE
AF：100HZ/-12.2dB
DC Power:
32V/12V/6A
Audio Analyzer
power meter
P4
POWER
100W±10W
4
20KHZ
FREQUENCY
RESPONSE
AF：20KHZ/-12.2dB
DC Power:
32V/12V/6A
Audio Analyzer
power meter
P4
POWER
105W±10W
5
T.H.D
DC Power:
32V/12V/6A
AF:1KHz/-23dBV
Audio Analyzer
DIST meter P4
≦1%
6 S/N
DC Power:
32V/12V/6A
AF:1KHz/-3.8dBV
Audio Analyzer
DIST meter P4
≧95
7 Dynamic Current
DC Power:
32V/12V/6A
AF:1KHz/-12.2dBV
DC meter 3.7A±0.2A
A708R03B
SERVICE / TECHNICAL MANUALS