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
İçindekiler
Özellikler
– Signal to receive sensitivity: -82±2dBm
– Video: two-way video output
– Ses: two-way Audio-R and Audio-L output
– RF Girişi: two-way antenna accept
– Touch screen or remote control support
– OTOMATİK, 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 çözünürlüğü: 480i/576i/480p/576p/720p/1080i/1080P
– Support Teletext /subtitle /multi-language
– USB 2.0 yazılım yükseltme
– Fast Auto search and Manual search supported
– Supported 7-Day EPG function, VBI Teletekst
– Support high-speed mobile signal receiving
– Program parameters memorization when power off
– Can store up to 1000 TV/radio stations
– Çok dilli OSD: İngilizce, İspanyol, Portekizce
Parametre
1. RF girişi: 2 SMA tipi terminal
2. Giriş Empedansı@Anten: 50ohm
3. Frekans aralığı: UHF 473.143MHz-803.143MHz
VHF 177.143MHz-213.143MHz
4. Sinyal seviyesi: full-seg:-85dBm~0dBm
one-seg:-95dBm~0dBm
5. Supports ISDB-T one-seg, ISDB-T full-seg
6. Bant genişliği: 6M
7.Demodülasyon: QPSK / 16QAM / 64QAM/QPSK or DQPSK
8. Koruma aralığı: 1/4,1/8,1/16,1/32
9. FEC: 1/ 2, 2/3, 3/4, 5/6, 7/8 Otomatik
10. Video Aspect Ratio: 4:3 /16:9
11.Video Sistemi: PAL/NTSC/PAL-M/PAL-N
12. Video çıkışı: CVBS
13. Ses Çıkışı: Left/Right
14. IR remote control/UART Touch
15. USB 2.0 for upgrade
16. Giriş Gerilim Aralığı: 9V~16V
17. Güç tüketimi: <2.5W
18. Çalışma sıcaklığı: -20-70°C,
Çalışma sınırı: -25-75°C
Kullanım Kılavuzu
SSS
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?
-
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?
- Evet, it is working well in Brazil and other South America.
- Please check the accessory of the TV box. It does not need any extra cables to link your car radio. (please check it carefully).
- The tv picture is HD, and supports full segment ISDB-T.
Yorumlar
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