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CS 46 639
TECHNICAL SPECIFICATION
General
Dimensions (WxHxD) : 128x28x139mm
Weight without batteries : 220g
Power supply modes
DC-in socket : 2.5-6.0V
Primary batteries (2xLR6) : 1.6-3.6V
Rechargable batteries (AY3362) : 1.6-3.6V
Battery lifetime
Primary batteries (2xLR6) : ≥11h (15h typ.)
Rechargable batteries (AY3362) : ≥6h (8h typ.)
Battery empty detection
Battery empty level : 1.8V nom. +100/-50mV
Current consumption at DC-in supply = 4.5V
PLAY mode : ≤150mA (100mA typ.)
JUMP mode : ≤300mA (220mA typ.)
Stand-by mode : ≤200µA (100µA typ.)
Current consumption at Battery supply = 2.25V
PLAY mode : ≤190mA (135mA typ.)
JUMP mode : ≤400mA (300mA typ.)
Stand-by mode : ≤200µA (100µA typ.)
Shock resistance
+X/-X direction : ≥4.0g
+Y/-Y direction : ≥4.0g
+Z/-Z direction : ≥3.0g
Headphone out (measured with 16Ω load, DBB off)
Output power (THD=10%)
/17 version only : 2x6mW (+1/-3dB)
all other versions : 2x3mW (+1/-3dB)
Frequency response (1mW) : 100Hz-20kHz within 6dB
S/N ratio (unwght) : ≥80dB (81dB typ.)
S/N ratio (A-wght) : ≥82dB (84dB typ.)
THD+N (1kHz, 1mW) : ≤1% (0.2% typ.)
Channel crosstalk (1kHz, no load): ≤-24dB (-44dB typ.)
Channel unbalance (-40dB) : ≤5dB
Volume attenuation (1kHz) : ≥60dB
Laser
Output power : <5mW (3mW typ.)
Wavelength : 780nm
Measurement setup
Use Audio Signal disc SBC429 4822 397 30184
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