Philips AZ380, Руководство по обслуживанию

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TECHNICAL SPECIFICATION
SUPPLY, AF-AMPLIFIER & LOUDSPEAKER PART:
TECHNICAL description:
Power supply Tone Control AF-Amplifier Loudspeaker
Active components D8227 1
Passive components 2 X 1 W, 8ohm 2
3
GENERAL part:
Headphone type None 4
Loudspeaker filter, high pass None 5
Loudspeaker filter, low pass None 6
Power stage protection AC – NO; DC - NO; Temperature – YES; Short circuit – NO 7
Public address No 8
INDICATORS:
Output power or VU-meter No : digits: 9
Frequency response No : digits: 10
Low power (battery) No 11
ELECTRICAL DATA:
TONE/EQUALIZER/DBB
Balance control No 12
Mechanical noise (ISO 1996) 13
Noise overall (ISO) 14
Channel difference at 50mW 15
Hum
(vol.max.-20dB to vol.min.)
Limit: 250 nW 16
Residual noise
(volume minimum)
Limit: 125 nW 17
Input sens.: Nom.
650m
9f
mV
for 50mW
Limit: mV
Line outp.: Nom. mV
voltage
Limit: mV
OUTPUT POWER:
Mains operation: D=10% 2 X 1W Limit: - 1dB 18
Battery operation: D=10% 2 X 1W Limit: - 1dB 19
Music power (MPO) / Peak-MPO (PMPO): (acc. to DIN45324) 20
Short term maximum output power: (acc. to IEC 60268-15) 21
Long term maximum output power: - (acc. to IEC 60268-15) 22
Headphone output voltage/power: 23
Bandwidth FTC
– 1dB at
: n.a. (acc. to FTC/16/1/D/432) 24
Bandwidth DIN
– 3dB at
: - (acc. to IEC 60268-15) 25
Frequency response at Vol. max – 20dB:
typ. 60Hz to 16kHz ( r 3dB)
26
DBB raise level 10db at125hz vol max-20db Disc SBC429 Track 12
LOUDSPEAKER (output):
Low pass crossover frequency: - kHz tolerance: Hz 27
High pass crossover frequency: - kHz tolerance: Hz 28
Short term maximum output power: - W (acc. to IEC 60268-15) 29
Long term maximum output power: - W (acc. to IEC 60268-15) 30
Frequency response at: - Hz kHz 31
REMARKS:
27 : Measured in Tuner mode; 28: CD or Tape mode.
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