Technical Specification - Philips AZ7261 Service Manual

TECHNICAL SPECIFICATION

General
Dimensions (WxHxD)
Weight without batteries
Power supply modes
DC-in socket
Battery 2xLR6
Accu-pack AY3361 (NiCd)
Battery lifetime
Battery 2xLR6
Accu-pack AY3361 (NiCd)
Battery empty detection
Battery weak level
Battery empty level
Charge circuit
Charge current
Charge time for 80%
Max. charge time
Temperature protection
Current consumption (DC-in=4.5V)
PLAY-mode
JUMP-mode
Stand-by (excl. recharge)
Current consumption (Batt. supply=2.25V)
PLAY-mode
JUMP-mode
Stand-by (excl. recharge)
Shock resistance
+X/-X direction
+Y/-Y direction
+Z/-Z direction
Shock resistance by use of car base
+X/-X direction
+Y/-Y direction
+Z/-Z direction
CS 46 159
: 134x30.5x154mm
: 250g
: 4.5-5.5V
: 1.8-3.6V
: 1.8-3.6V
: 6hrs typ.
: 3hrs typ.
: 2.0V nom. ±200mV
: 1.8V nom. ±100mV
: 200mA nom. ±10%
: 3.5hrs nom.
: 7hrs nom.
: 60°C ±5°C
: 210mA typ.
: 485mA typ.
: 150mA typ.
: 270mA typ.
: 460mA typ.
: 50µA typ.
: >4G
: >4G
: >3G
: >6G
: >6G
: >6G
1-1
Headphone out (load impedance 16Ω, except crosstalk)
Output power
Frequency response (max vol.)
S/N ratio (unw.)
S/N ratio (A-wght)
THD+N (1kHz, 1mW)
Channel crosstalk (1kHz, no load) : <-40dB
Channel unbalance (-40dB)
Volume attenuation (1kHz)
CD out (not on all versions)
Output level (1kHz, 0dB)
Frequency response
S/N ratio (unw.)
S/N ratio (A-wght)
THD+N (1kHz, 0dB)
THD+N (10kHz, -20dB)
Channel crosstalk (1kHz)
Channel crosstalk (10kHz)
Channel unbalance (1kHz, 0dB) : <1dB (0.5dB typ.)
Dynamic range (1kHz, -60dB)
Laser
Output power
Wavelength
CD
Measurement setup
Use Audio Signal Disc SBC429
(replaces test disc 3)
Use Audio Signal disc SBC429
DUT
L
R
: 2x10mW ±2dB
: 20Hz-20kHz within 8dB
: >80dB (83dB typ.)
: >82dB (85dB typ.)
: <0.3% (0.05% typ.)
: <5dB
: >70dB
: 900mV ±2dB
: 20Hz-20kHz within 6dB
: >80dB (83dB typ.)
: >85dB (88dB typ.)
: <0.2% (0.05% typ.)
: 0.5% typ.
: <-45dB (-50dB typ.)
: -40dB typ.
: 90dB typ.
: <5mW (3mW typ.)
: 780nm
4822 397 30184
4822 397 30184
S/N and distortion meter
e.g. Sound Technology ST1700B
LEVEL METER
e.g. Sennheiser UPM550
with FF-filter