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Overview:
OTV-EM01 series encoder & modulator for home use is Dibview's consumer electronics which allows you to easily distribute content up to 1080p resolution to an unlimited number of displays, eliminating the need for cumbersome, expensive set-top-boxes or media players at each display.
It is an all-in-one device integrating MPEG-4 AVC/H.264 encoding and modulating to convert audio/video signals into DVB-T/ISDB-T RF out. And allows audio/video signal input in TV distributions with applications in home entertainment, surveillance control, hotel Digital Signage, shops etc.
The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, antenna and a or Hard Disk etc. Its output signal is to be received by TV sets or STBs etc.
Key Features:
HDMI/CVBS input
MPEG4 AVC/H264 HD/SD video encoding
MPEG1 Layer II audio encoding
Transmission mode (FFT): 2K, 8K (applied in DVB-T modulation)
DVB-T/ISDB-T RF in one device, DVB-T/ISDB-T modulation dynamic switching
Easy operation with LCD+control buttons
Main Specifications:
Item | Description |
HDMI Encoding Section | |
Video: Encoding:H.264 MP@L 3.0/3.1/4.0 Interface:HDMI*1 Resolution:Input:[email protected]/60p,[email protected]/60i, 576@50i,720@50/59.94/60p, 1080@50i,[email protected]/60i,[email protected]/60p Output:480@60p,480@30p,576@25p, 720@50/59.94/60p,1080@25p,1080@30p, Aspect Ratio:16:9, 4:3 Bit rate:1.000~18.000 Mbps | |
Audio: Encoding:MPEGI layer 2 Sample rate:48KHz Bit rate:64, 96,128, 192, 256, 320kbps | |
CVBS Encoding Section | |
Video: Encoding:H.264 MP@L 3.0 Interface:CVBS*1(RCA) Resolution:Input:480@60p,480@60i, 576@50p,576@50i Output:480@60p,480@30p,576@50p,576@25p Aspect Ratio:4:3 Bit rate:1.000~18.000 Mbps | |
Audio: Encoding:MPEGI layer 2 Interface:Analog Stereo/Mono (Unbalanced RCA) Sample rate:48KHz Bit rate:64, 96,128, 192, 256, 320kbps | |
ISDB-T Modulator Section | |
Standard:ARIB STD-B31 Bandwidth:6M Constellation:QPSK,16QAM, 64QAM Guard Interval:1/32, 1/16, 1/8, 1/4 Transmission Mode:2K, 4K, 8K MER:≥30dB RF RF output level:-47~ 0 dBm (60~107 dbµV), 1db step | |
DVB-T Modulator Section | |
Standard:DVB-T COFDM Bandwidth:6M, 7M, 8M Constellation:QPSK, 16QAM, 64QAM Code rate:1/2, 2/3, 3/4, 5/6, 7/8 Guard Interval:1/32, 1/16, 1/8, 1/4 Transmission Mode:2K, 8K MER:≥31dB RF frequency:150~950 MHz,0. 1KHz step RF output level:-47~ 0 dBm (60~107 dbµV), 1db step | |
System | |
RF mix in ATT:10dB Management:Local LCD + control buttons Language:English Upgrade:USB | |
General | |
Power supply:DC12V Dimensions:183*110*50mm Weight:< 1kg | |
Application:
