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MPEG-2 H.264 Encoders with ASI+IPTV outputs



4 Ch HDMI to ASI+IP MPEG-2 H.264 Encoder

Tech Specs
Application Drawing

QuestTel's B-HDMI-ASI-IP-4CH - MPEG2/H.264 HD Encoder is a new professional HD audio video encoding device with powerful functionality. It has equipped with 4 HDMI channels input supporting MPEG-2 and MPEG-4 AVC/H.264 video encoding and MPEG-1 Audio layer 2, LC-AAC, HE-AAC and DD AC3 audio encoding. The 4 encoded programs will output through ASI and IP ports in MPTS or SPTS. It adopts inner drawer-type structural design which greatly facilitates the change of encoding modules to SDI if needed.

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4 Ch HDMI to ASI+IP MPEG-2 H.264 Encoder

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    • Dual power supply
    • MPEG2 HD/SD & MPEG4 AVC/H.264 HD/SD video encoding
    • MPEG1 Audio Layer 2, LC-AAC, HE-AAC and AC3 audio encoding
    • Support dialog normalization (applicable for DD AC3)
    • 4*HDMI input
    • Support VBR/CBR rate control mode
    • Support CC (closed caption) EIA 608 & EIA 708 for SDI input only
    • Support Low Latency function
    • Support PSI/SI editing and inserting
    • Supports IP null packet filter
    • ASI output, IP (MPTS & 4 SPTS) output over UDP, RTP
    • LCD display, Remote control and firmware
    • Web-based NMS management; Updates via web
Tech Specs
Encoding MPEG2 & MPEG4 AVC/H.264
Input HDMI*4
Resolution 1920*1080_60p, 1920*1080_50p, (for MPEG4 AVC/H.264 only)
1920*1080_60i, 1920*1080_50i,
1280*720_60p, 1280*720_50p
720*480_60i, 720*576_50i
Bit Rate 0.5 - 19.5Mbps for H.264 encoding
1 - 19.5Mbps for MPEG-2 encoding
Rate Control Mode CBR/VBR
Chroma Sample 4:2:0
Aspect Ratio 16:9, 4:3
Audio encoding MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC, Dolby Digital AC3 (2.0)
Dialog Normalization (Applicable for DD AC3 encoding only) -31  -1 dB
Sample rate 48KHz
Bit rate 64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps
Local interface LCD + control buttons
Remote management Web NMS
Low Latency Mode Normal, mode 1, mode 2
Output 2*ASI out (BNC type)
IP (1 MPTS & 4 SPTS) over UDP, RTP (RJ45, 100M)
NMS interface RJ45, 100M
Power AC 100V - 240V, 45W
Dimensions 482*400*44mm
Weight 4.5 kg
Operation temperature 0 - 45C



B-HDMI-ASI-IP-4CH HDMI MEPG-2 H.264 EncoderPdf User Manual: B-HDMI-ASI-IP-4CH

Disclaimer: Products, specifications and data are subject to change without notice, to improve reliability, function, design or otherwise.

QuestTel shall have no liability for any error or damage of any kind resulting from the use of this document.
Application Drawing 4 Ch HDMI to ASI+IP MPEG-2 H.264 Encoder's Application Drawing
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