VIETA VM-HD207BK, User Manual

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Parameters and Specifications
Battery Parameters
Battery Specifications
：
Output：7.4V
Charge / Discharge Time
Standard charge time: 3 - 4 h
Storage and work circumstances:
1. Storage circumstances
Temperature Humidity
6 months -20 ° C~ +45 ° C 65 ± 20%
1 week -20 ° C~ +65 ° C 65 ± 20%
2. Work circumstances Temperature Humidity
Temperature Humidity
Standard charge 0 ° C~ +45 ° C 65 ± 20%
Standard discharge -20 ° C~ +65 ° C 65 ± 20%
Electronical Parameters
Item Standard requirement
Power requirements : AC 100-240 V, 50/60 Hz
Power consumption : 248 (L) X 142 (An) x 37 (Al) MM
Dimensions (Approx.) : <15W
Weight (Approx.) : 1.1 kg
Operating humidity : 5 % a 90 %
VIDEO OUT
: 1 Vp-p (75)
AUDIO OUT
: 1,4 Vrms (1 kHz, 0 dB)
AUDIO
: Speaker: 1Wx2, Headphones output, Coaxial output
System
Laser
: Semiconductor laser, wavelength 650 nm
Signal system
: NTSC / PAL
Frequency
: 20 Hz a 20 kHz (1 dB)
Signal-to-noise ratio
: More than 80 dB (ANALOG OUT connectors only)
Dynamic range
: More than 80 dB (DVD/CD)
Accesories
: Video/Audio cable,Remote control, Stereo headphone,
Rechargeable battery, Car cigarette Adapter, Car Bag.
Note: Design and specifications are subject to change prior.
Output