Selling Points
Car ISDB-T Full + One Segment;
Four tuner / Four antenna;
Mini B-cas card for Japan;
Features
- Four tuners, Four antennae, support fast-speed moving TV reception;
- Support Japan B-CAS; BCAS (www.b-cas.co.jp); Support prepay TV;
- Support ISDB-T full segment and One segment; Auto switch and all TV programs in TV List;
- Support Japanese English OSD menu;
- 3X Video Stereo output for more screens;
- Support AUX AV input
7. 4 x 4車載用 地上デジタルTVチューナー
- 8v~28v power supply;
- 4Meter IR extender cable for remote control
- Humanistic user interface;
- Weekly EPG
- Sub-title/Caption on / off;
- Channels searched manually, automatically;
- Software upgrade via TF card / Mini USB
- Power off memory;
Specification
- Input frequency: 174-806MHz
- Input level:0~-76dBm
- Bandwidth: 6MHz
- Guard Interval:auto (1/4,1/8,1/16,1/32)
- FEC: Auto (1/2,2/3,3/4,5/6,7/8 )
- Input resistance:50Ω
- Demodulating mode:Auto(QPSK, 16QAM, 64QAM )
- Resolution: 480i, 576i, 480p, 576p, 1080i, 720p, 1080p
- Video format: 4:3 / 16:9
- Decoding mode:MPEG-2 MP@HL/ML;H.264 /AVC:MP@L4.0,3.2,HP@L4.0;VC-1:AP@L3,L2
- Audio Modulation:100 Levels Volume Modulating
- Audio output: Single Mono, Dual Mono, Stereo
- Decoding mode: MPEG-1/2 L1/2、MPEG4 AAC、MPEG4 HE-AAC、DD、DD+、MP3、WMA
- Power Supply:12~24V
- power consumption: 12W; Stand By Follow the Japan Standard
- English OSD menu UI
Jack optional
- One Indicator light
- 4 x ISDB-T TUNER
- 3 x RCA(CVBS) video / stereo output
- 1 x IR Port (IR extender cable)
- 1 x Power Jack
- 1 x TF card slot
- 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
- Please unzip the file,
- Please copy these files to the USB stick root directory
- Please power off the TV box.
- Please plug in the USB with the upgrade file,
- Please power on the TV box,
- It will upgrade automatically,
- Please wait for 5 minutes until the upgrade finished(It is upgraded ok if you can power it off by remote control)
- Please don’t disconnect the power when an upgrade, otherwise, the TV box will be damaged.
- Auto search TV again.
FAQ
Q1: I would like to know if this product can be used in the EU: ISDB-T7800.
A1: No, this is the ISDB-T Digital TV standard. Europe adopts DVB-T / DVB-T2 digital tv standard. So you should choose our DVB-T26540.
Deutschland Car DVB-T2 H265 4 Tuner 4 Diversity Antenna mobile High Speed digital receiver
Q2: Where can I check and download the user manual?
A: 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: Yes. 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: Yes, 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: Yes, 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：
- Please download the compressed file first, unzip it
- Copy the unzipped flash.bin file to a blank USB flash drive.
- When the ISDB-T7800 set-top box is powered off, plug the USB flash drive into the USB port of the machine
- Then power on the ISDB-T7800 set-top box, it will automatically upgrade and restart
- Unplug the USB flash drive and search it again before using it.
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