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