Hello again. We checked all the devices from the last part: DVB-T24 (4 tuner x 4 antenna, Siano with Dolby). They all have such a problem, after connecting the antennas the voltage drops and the antennas do not work. What should we do with them? if one antenna is connected - and measured on the other connectors - 5v, if you connect more antennas, it becomes less if three antennas are connected, on the fourth output 1v. if when the device is turned on two antennas are connected - the lights are on and shows 5V at the output, if you turn off the power and turn it on again, then it becomes 1v. If you connect the antenna under load (with power on) - all are on and the voltage is 5v. if you turn off and turn on the power again without disconnecting the antenna, then after that they are all off and the voltage is 1v. How to be in this situation?
For the problem of new tv box, please use below way to solve it. (the cargo we sent after 20190301 has improved)
1. Open Metal Box
2. Connect two point together
(Please check the attached picture)
3. Test again.
This solution is for below model
- Car DVB-T2 4 Tuner 4 Antenna Digital TV Receiver for High speed auto mobile with USB movie player HDMI out HDTV DVB-T24
Car DVB-T2 4 Tuner 4 Antenna Digital TV Receiver for High speed auto mobile with USB movie player HDMI out HDTV DVB-T24
car DVB-T2 4 tuner 4 Antenna
1. Support H.264/AVC, MPEG2~MPEG4 Video Decode;2. Available to upgrade the firmware via USB slot;3. USB Recorder, PVR;4. Standard for DVB-T2;6. Auto searching and updating bit rate information;7. Storage for 2000pcs channels;8. Memory function after power off;9. Support OSD TELETEXT;10. Multi Language Support: English, Russian,Thailand;11. EPG program guide and PIG(Picture in Graphics )Function;12. 6MHz, 7MHz, 8MHz Band-wide;13. HDMI output (One route);14. Audio-R, Audio-L output;15. Support IR output and extended remote sensor receiver;
1. Input frequency: VHF 177.5MHz – 226.5MHz UHF 474MHz – 858MHz2. Modulate: QPSK/16 – QAM/256-QAM3. Decode standard: MPEG4,MP@ML,MP@HL,H.264/AVC4. Audio decode standard: MPEG-1, and-2,layer and 2, MPEG-4, HE-AAC5. One way CVBS RCA output:Output Resistance: 75 ohmOutput Voltage: 1.0`2.0mVp-pAudio output: 2Vp-p6. Power Supply: DC 12V~24V 6W7. Connecting Terminal:2 Active amplifier antenna input jack (5V supply), car power input jack (Battery+, Battery-) , R/L Audio CVBS Video output jack, External remote control IR cord jack, USB upgrade socket, HDMI High-definition output jack.8. Applicable Power Supply: Car storage battery (12V~ 24V)9. Outer dimension: 125mm x 85mm x 26mm10. Application Temperature: -5 ~40 degree11. Storage Temperature: -20~60 degree
New Hardware updated at 20190101
|Question: Do you have any brand in Thailand?|
|Answer: Maybe you can get DVB-T24 from Skytech in Thailand|