2
dismantle, we can take some photos of the line route for the comparison of installing.
(4)After check and maintenance, please assure that there is no foreign body in the machine when install.
1-5 High-voltage warning
The high-voltage of the LED screen is generated by the power supply board, without attention to exposure to
the high voltage, one may meet a serious electricity shock.
Chapter2 whole machine standard and terminal functions
2-1 Basic standard
Item Standard
ATV function
sound system B/G、D/K、I、M
color system PAL / SECAM / NTSC
DTV function
DVB-T/T2
COFDM
DVB-C
16QAM,32QAM,64QAM,128QAM, 256QAM
DVB-S2
QPSK,8PSK
Video System MPEG2 MP@ML, MPEG-2MP@MLh, H264, HEVC
Sound System MPEG-1Layer 1/2, DD, DD+, AAC, HE-AAC
Audio and video
signal input
AV AV x 1 Audio L/R x 1
HDMI HDMI x2 support to1080P
USB USB x1 support media player
PC input
plug and use
input frequency
H: 31.5K -50KHz
V: 60Hz
recommend 1280x768(60HZ)
Audio output Audio output L / R
8W inner speakers for each channel
Support Dolby Pro Logic
SPDIF Optical Fiber Support Audio output
Power power supply AC100V~240V, 50/60Hz
requirement for environment
power achievement <50W
operation temperature
storage temperature
operation humidity
+ 0° ~ + 40° ，
- 20 ° ~ + 60°
10% ~ 85%
appearance size W x H x D
net weight no accessory Kg
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