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4. TECHNICAL SPECIFICATION
Modulator
Standard DVB-T
Constellation QPSK / 16QAM / 64QAM
Bandwidth 6 / 7 / 8 MHz
Carriers 2K / 8K
Guard Interval 1/4, 1/8, 1/16, 1/32
Code Rate 1/2, 2/3, 3/4, 5/6, 7/8
MER
35 dB
Frequency Range 50 ~ 860 MHz
Output Level 70 ~ 100 dBuV
Output Impedance 75Ω
Video
Input Format CVBS/HDMI
Encoding Format H.264
Video Resolution 576i PAL / 480i NTSC/1080p
Connector RCA/HDMI 1.3
Audio
Input Format Stereo L/R channel
Encoding Format MPEG-1 Audio Layer II
Connector RCA
General
Power Source DC 12V / 1.5A
Operating Temperature 0 ~ +50°C
Dimensions 155mm(L) × 114mm(W) × 33mm(H)
Weight 0.5Kg
Note:
1.Since the modulator uses H.264 encoding, users need using DVB-T service which supports
standard H.264 encoding for normal display.
2.HD program which contains HDCP agreement protection will not play normally,
such as Blue-ray Disc and so on.
3.If the image and sound are not synchronous, please insert HDMI port again, it will
return to normal.
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