Car ISDB-T TV STB USB full seg
Car ISDB-T TV STB USB full seg set-top box remote control antenna 
Car ISDB-T TV STB USB full seg modulator IP set-top box MSD7805 remote control antenna ShenzhenISDB-T full seg car digital TV box with HDMI output and 1-seg/full seg auto switch
Table of Contents
Features
– Signal to receive sensitivity: -82±2dBm
– Video: two-way video output
– Audio: two-way Audio-R and Audio-L output
– RF Input: two-way antenna accept
– Touch screen or remote control support
– AUTO, 16:9 Pillar Box, 16:9 Pan G Scan, 4:3 Letter Box, 4:3
Pan G Scan, 4:3 Full, 16:9 Wide Screen
– Video resolution: 480i/576i/480p/576p/720p/1080i/1080P
– Support Teletext /subtitle /multi-language
– USB 2.0 software upgrade
– Fast Auto search and Manual search supported
– Supported 7-Day EPG function, VBI Teletext
– Support high-speed mobile signal receiving
– Program parameters memorization when power off
– Can store up to 1000 TV/radio stations
– Multi-language OSD: English, Spanish, Portuguese
Parameter
1. RF input: 2 SMA-type terminal
2. Input Impedance@Antenna: 50ohm
3. Frequency range: UHF 473.143MHz-803.143MHz
VHF 177.143MHz-213.143MHz
4. Signal level: full-seg:-85dBm~0dBm
one-seg:-95dBm~0dBm
5. Supports ISDB-T one-seg, ISDB-T full-seg
6. Bandwidth: 6M
7.Demodulation: QPSK / 16QAM / 64QAM/QPSK or DQPSK
8. Guard interval: 1/4,1/8,1/16,1/32
9. FEC: 1/ 2, 2/3, 3/4, 5/6, 7/8 Automatic
10. Video Aspect Ratio: 4:3 /16:9
11.Video System: PAL/NTSC/PAL-M/PAL-N
12. Video output: CVBS
13. Audio Output: Left/Right
14. IR remote control/UART Touch
15. USB 2.0 for upgrade
16. Input Voltage Range: 9V~16V
17. Power consumption: <2.5W
18. Operation temperature: -20-70℃,
Working limit: -25-75℃





User’s Manual

FAQs
Here is some suggestions for you, or please offer us more information about the problem you mentioned.
- May I ask how your antenna is installed, do you have a video or photo? Please move the position and direction of the two antennas to find the best position. Sometimes the film on the car glass can also hinder the reception performance of the TV.
- What is the speed of the car in kilometers per hour? Is the TV signal stable at his location? Is there any comparison with other machines?
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Please take a look at the number of signal marks in the upper right corner of the screen? If the signal grid is not enough, it means that the local signal is not good enough;
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Deterioration of definition: because the high-definition signal is not good enough, it automatically switches to the standard-definition signal.
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In which country was it tested?