ISDB-T7800 Автомобилен четири тунер ISDB-T Full One Segment четири антени Mini B-cas карта

Selling Points

Car ISDB-T Full + One Segment;

Four tuner / Four antenna;

Mini B-cas card for Japan;

Характеристики

1. Four tuners, Four antennae, поддържа бързо движещо се телевизионно приемане;
2. Support Japan B-CAS; BCAS (www.b-cas.co.jp); Support prepay TV;
3. Support ISDB-T full segment and One segment; Auto switch and all TV programs in TV List;
4. Support Japanese English OSD menu;
5. 3X Video Stereo output for more screens;
6. Support AUX AV input

7. 4 x 4車載用　地上デジタルTVチューナー

1. 8v~28v power supply;
2. 4Meter IR extender cable for remote control
3. Humanistic user interface;
4. Weekly EPG
5. Sub-title/Caption on / off;
6. Channels searched manually, automatically;
7. Software upgrade via TF card / Mini USB
8. Power off memory;

Спецификация

1. Input frequency: 174-806MHz
2. Input level:0~-76dBm
3. Честотна лента: 6MHz
4. Guard Interval:auto (1/4,1/8,1/16,1/32)
5. FEC: Auto (1/2,2/3,3/4,5/6,7/8 )
6. Input resistance:50Ω
7. Demodulating mode:Auto(QPSK, 16QAM, 64QAM )
8. Резолюция: 480аз, 576аз, 480стр, 576стр, 1080аз, 720стр, 1080стр
9. Video format: 4:3 / 16:9
10. Decoding mode:MPEG-2 MP@HL/ML;H.264 /AVC:MP@L4.0,3.2,HP@L4.0;VC-1:AP@L3,L2
11. Audio Modulation:100 Levels Volume Modulating
12. Audio output: Single Mono, Dual Mono, Stereo
13. Decoding mode: MPEG-1/2 L1/2、MPEG4 AAC、MPEG4 HE-AAC、DD、DD+、MP3、WMA
14. Захранване:12~24V
15. консумация на енергия: 12У; Stand By Follow the Japan Standard
16. English OSD menu UI

Jack optional

1. One Indicator light
2. 4 x ISDB-T TUNER
3. 3 x RCA(CVBS) видео / stereo output
4. 1 x IR Port (IR extender cable)
5. 1 x Power Jack
6. 1 x TF card slot
7. Mini B-CAS Slot

Packing details

Model Number:	ISDB-T7800
Unit Weight (including package):	1.5(kgs)
Unit size:	26*24*10cm
Quantity per carton:	10(pcs)
Gross Weight per carton:	13.6(kgs)
Volume Weight per carton:	10.8 (kgs)
Carton size:	47*26*44(cm)

Upgrade Way

1. Please unzip the file,
2. Моля, копирайте тези файлове в основната директория на USB паметта
3. Моля, изключете телевизионната кутия.
4. Моля, включете USB с файла за надстройка,
5. Моля, включете телевизионната кутия,
6. Той ще се надстрои автоматично,
7. Моля, изчакайте 5 минути до завършване на надстройката(Добре е надстроен, ако можете да го изключите с дистанционно управление)
8. Моля, не изключвайте захранването, когато надграждате, otherwise, телевизионната кутия ще се повреди.
9. Отново автоматично търсене на телевизия.

ЧЗВ

Q1: I would like to know if this product can be used in the EU: ISDB-T7800.

A1: не, това е стандартът за цифрова телевизия ISDB-T. Европа приема DVB-T / DVB-T2 стандарт за цифрова телевизия. Така че трябва да изберете нашия DVB-T26540.

https://ivcan.com/p/deutschland-car-dvb-t2-h265/

Q2: Where can I check and download the user manual?

А: https://isdb-t.com/isdb-t7800-uses-manual-eonon/

Q3: Can you change your in-car ISDB-T RF antenna connector from SMA to Fakra?

A3: да. If you need it, we can customize it for you.

ISDB_TBJ05_V1.0

Q4: Does your Four antenna ISDB-T support 24V power input?

A4: да, support 12~24V power input.

Q5: Please tell us the four antenna ISDB-T receiver sensitivity.

A5: 83~85dBm

Q6: Customers have reported that the picture color is too white. I know that this can be adjusted through the monitor parameters. Can you make this adjustment on the digital TV box?

A6: да, color brightness, contrast, and other parameters need to be operated or set through the remote control of the monitor or TV.

We can only make minor adjustments to the color output on the digital TV box, and the improvement will not be very obvious. Below is the upgrade software, you can try it out.

https://drive.google.com/file/d/1nvEb3v3y8uQUORrmFaIpcXEg2Sz9T4wl/view?usp=drive_link

Upgrade method：

1. Please download the compressed file first, unzip it
2. Copy the unzipped flash.bin file to a blank USB flash drive.
3. When the ISDB-T7800 set-top box is powered off, plug the USB flash drive into the USB port of the machine
4. Then power on the ISDB-T7800 set-top box, it will automatically upgrade and restart
5. Unplug the USB flash drive and search it again before using it.