Lenco DVP-734 - Manual (Page 9)

Parameters and specifications
Item Standard requirement
Electronical parameters
Power requirements : AC 100-240 V , 50/60 Hz
Output
VIDEO OUT
AUDIO OUT :1.2 Vrms (1 KHz, 0 dB)
Power consumption
Operating humidity
: <10W
: 5 % to 90 %
System
Laser :Semiconductor laser, wavelength 650 nm
Signal system : NTSC / PAL
Frequency
response
Signal-to-noise ratio :More than 80 dB (ANALOG OUT connectors only)
Dynamic range :More than 85 dB (DVD/CD)
Note: Design and specifications are subject to change prior notice.
: 20Hz to 20 kHz(1dB)
Battery Parameters
Battery Specifications：
Output：7.4V
Charge / Discharge Time：
Standard charge time：3h ~ 4h
Storage and work circumstances：
1. Storage circumstances Temperature Humidity
2.Work circumstances Temperature Humidity
6 months -20 C +45 C ~
-20 C +65 C ~
65+20%
65+20%
Standard charge
Standard discharge
0 C +45 C ~
-20 C +65 C ~
65+20%
65+20%
1 week
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