Yabao car set-top box (national standard DMB-TH)

The appearance of Yabao digital TV set-top box is beautiful and easy to operate, which is in line with the design of the driver's human body function. The buttons are designed with backlighting, which can be safely operated even when driving at night. The size of the chassis is in full compliance with the international automotive DIN installation standards, and full-featured infrared remote control.

Compliant with DMB-TH digital terrestrial TV standard, adopts Tsinghua Lingxun LGS8GL5 chip, integrated high-frequency head design solution to support vehicle high-speed mobile reception, high sensitivity, strong anti-interference, multiple appearance types, multiple vehicle installation solutions, easy installation

Features
2400 programmable TV / radio channels
Channel switch less than 1 second
Expand channel editing functions, such as name change, delete, sort, move, lock a single channel according to PID code
All functions realize Chinese menu through remote control
RS-232 serial port upgrade
Strong anti-interference ability
Remote shutdown, low-power standby, upgradeable GPS automatic report station, electronic eye forecast function

The technical indicators follow the standard: DMB-TH GB20600-2006 Input frequency range: 48MHz to 868MHz
Reception threshold: 22dBμV input impedance: 75Ω
Channel bandwidth: 6, 7, 8MHz Modulated carrier number (FFT): 4k
External error correction code rate: BCH decoding internal error correction code rate: 0.4, 0.6, 0.8
Demodulation method: QPSK, 16QAM, 64QAM Guard interval: 1/4, 1/9
Internal error correction code rate: 0.4, 0.6, 0.8RF input: IEC female RF
Output: Loop IEC male output channel demodulation / demultiplexing follows the standard: ISO / IEC 13818-1
Audio and video decoding Video decoding follows the standard: ISO / IEC 13818-2 MPEG-2 Audio decoding follows the standard: ISO / IEC 13818-3
Video format: PAL / NTSC channel mode: mono, dual channel, stereo video format: 4: 3, 16: 9 sound decoding: MPEG Layer I and â…¡
Sampling frequency: 32KHz / 44.1KHz / 48KHz

Output port audio output: stereo (RCA interface) 2 way
IEC plug video output: composite video output (RCA interface) 2 way aviation plug or BNC-9 connector remote control interface: infrared extension cable

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