Sunstech DLPM727 - Battery Parameters

Parameters and specifications
Item
Standard requirement
Output
Electronical parameters
VIDEO OUT
AUDIO OUT
:1.4 Vrms (1 KHz, 0 dB)
Power requirements
Power consumption
Dimensions (Approx.)
Weight (Approx.)
Operating humidity
: AC 100-240 V , 50/60 Hz
: 204(L)X165(W)X41(H)MM
: <10W
: 0.77 kg
: 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.
N
: 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
9
:1 Vp-p(75 )