Home ISDB-T EWBS Emergency Warning Broadcast System MPEG4 digital tv receiverISDB-T MPEG4 digital tv receiver
Vcan1046 Home ISDB-T EWBS Digital tv receiver full segment HDMI out USB recorder for Philippines, ສີລັງກາ, Brazil, ເປຣູ
ຄຸນລັກສະນະ
1. USB 2.0 ສໍາລັບການອັບເດດຊອບແວ/PVR/ຮູບເງົາ, ເພງ,ການຫຼິ້ນສື່ມວນຊົນຮູບພາບ
2. ສອດຄ່ອງຢ່າງເຕັມສ່ວນກັບ ISDB-T (MPEG 2/MPEG 4/ H.264)
3. ຜົນຜະລິດ Full HD ໃນ 720p, 1080ຂ້ອຍ, 1080ນ
4. ຫນ້ອຍກ່ວາ 0.5 ວັດຢູ່ໃນສະແຕນບາຍ
5. OSD ຫຼາຍພາສາ ແລະ UI ທີ່ເປັນມິດກັບຜູ້ໃຊ້
- ການຄວບຄຸມຂອງພໍ່ແມ່, Teletext, ຮອງຮັບ EPG
- ກຸ່ມທີ່ມັກໄດ້ຮັບການສະຫນັບສະຫນູນ
8. ເຄື່ອງບັນທຶກ PVR ຮອງຮັບ USB ພາຍນອກ
9. ການໂຕ້ຕອບຜົນຜະລິດ RCA CVBS
- Ready for EWBS Emergency Warning Broadcast System
Vcan1046 Home ISDB-T MPEG4 digital tv receiver full segment HDMI out USB recorder for Philippines, ສີລັງກາ, Brazil
ໂດຍສະເພາະ
RF Input/Demodulation | |
ປະເພດຕົວເຊື່ອມຕໍ່ | F-Female x1 for ANT input |
ຄວາມຖີ່ຂອງການປ້ອນຂໍ້ມູນ | (UHF)470-866MHz,(VHF)170-230MHz |
ແບນວິດ | 6,7,8MHz |
Signal Input Level | -80dBm – -20dBm |
Ined Impedance | 75ໂອ້ |
ANT Power | 5ວ(ເປີດ / ປິດ),Imax = 100mA |
Demodulation Scheme | QPSK,16-QAM,64-QAM |
Demodulation Type | OFDM, fully compliant with ISDB-T Standard |
Media Features | |
ຮູບພາບ | ບໍລິສັດ JPEG, BMP, PNG |
ການສະ ໜອງ ພະລັງງານ | |
ຜູ້ດັດແປງ | |
AC Input | 100-240VAC @ 50 / 60Hz ± 5% |
ການນໍາໃຊ້ພະລັງງານ | Max10W |
ຄວາມຊົງ ຈຳ | |
Flash | 32Mbit |
DDRII Memory | 512Mbit |
Physical Characteristics | |
Physical Size | 170mm X 96mm X 40mm |
ກະດານດ້ານຫນ້າ | |
ກຸນແຈ | ພະລັງງານ, ສ, ສ- |
ຕົວຊີ້ວັດ | LED Indicator for Power On/Off |
Remote Control Input | Infra-red receiver |
ສະແດງ | Option for 4 Digits 7-segment LED display |
ຕົວເຊື່ອມຕໍ່ | 1xUSB2.0 interface |
ແຜງດ້ານຫລັງ | |
ຕົວເຊື່ອມຕໍ່ | 1 x F-Female connector for ANT IN |
HDMI 1.3 ອິນເຕີເຟດ, up to 1080p | |
1xAV RCA( CVBS, L/R) | |
1xCOAXIAL | |
Remote Specifications | |
ແບດເຕີລີ່ | (AAA 1.5V)*2 |
Operation Distance | 8m Min.(front distance from receiver) |
Operation Angle Range | ± 45 °(ອອກຕາມລວງນອນ),± 20 °(ແນວຕັ້ງ) |
ຮາດແວ
TV processor | MSTAR MSD7805 |
EWBS processor | ST-Micro STM32F072 |
TV tuner | Max linear MXL608 |
EWBS tuner | Raontech MTV818A |
TV processor ROM | 4MB flash |
EWBS ROM | 256B EEPROM |
ຄວາມຊົງ ຈຳ | DDR2 128MB |
Power Input | AC100-240V 50/60Hz |
Power protection | AC250V 2A Fuse DC5V 2A Resettable fuse for USB MicroB |
Tuner RF input Connector | F connector |
HDMI | HDMI 1.3/1.4 |
ວິດີໂອ | RCA CVBS 480i Imp. 75 ໂອມ |
USB | USB2.0 Type-A Host x1, Micro-B Device x1 |
IR receiver | x1 |
7 segment LED | x4 CH Number display |
CH button | UP/DOWN x2 |
Power switch button | x1 |
LED lamp | 2 color LED x1, Red Standby, Green Operation |
Buzzer | Sound at EWBS |
AC Cable | 1 meter with a Type A plug |
Operating Temp. ຊ່ວງ | 0 ເຖິງ 35 ລະດັບ |
Operating Humid. ຊ່ວງ | 20 ເຖິງ 85% (Non-condensing) |
Storing Temp. range | -20 ເຖິງ 60 ລະດັບ |
Storing Humid. ຊ່ວງ | 10 ເຖິງ 85% (Non-condensing) |
ການນໍາໃຊ້ພະລັງງານ | Standby : 0.7ສ, Operating : 5.5W approx. |
ຂະ ໜາດ | 168x95x37mm (not including protruding part) |
ນໍ້າ ໜັກ | Approximately 300g |
ອຸປະກອນເສີມ | |
STB Unit | |
Remote controller | Not including battery AAAx2 |
ສາຍ AV | HDMI cable is not included |
EWBS
The Emergency Warning Broadcast System (EWBS) incorporates new technology into early warning systems alongside traditional methods of communication. EWBS is a remote activation system for Radio & TV that transmits alert/warning information to viewers and listeners about a relevant disaster. EWBS is a feature of the Integrated Services Digital Broadcast-Terrestrial (ISDB-T) ລະບົບ, which is initially created by Japan. The ISDB-T standard has been adopted by more than 15 countries in recent years. Japan Brazil Argentina Peru Philippines Maldives Uruguay Chile Venezuela Ecuador Costa Rica Paraguay Bolivia Nicaragua Guatemala Belize Botswana Sri Lanka El Salvador
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ຍັງບໍ່ມີຄວາມຄິດເຫັນເທື່ອ.