�Create Your Own Solution
CL-4000, 1 or 4 HDSDI / HDMI to QAM inserter DVB-T /DVB-C or IP
CL-3000, HD-SDI or SD-SDI to QAM inserter
CL-2000, HD Component Video or VGA Video to QAM Inserter
CL-12, 1 Video 2 or 4 or 8 Audio over fiber for up to 150Km Broadcast
CL-12HD, 1 Video 2 Audio 1 ASI or 1 HD/SD -SDI to fiber
CL-12SC, 1 Video 2 Audio 1 subcarrier (4.5Mhz) Audio over fiber
CL-24, 2 channels Fiber Optic Video and 4 simplex audio Transmitter and Receiver
CL-48, 4 Channel Video 8 Audio Fiber Optic Transmitter / Receiver up to 120Km
CL-816, CL-816, 8 Baseband Video/16 Audio Fiberoptic Video Multiplexer
CL-1632, 16 Baseband Video/32 Audio Fiberoptic Video Multiplexer
CL-1250V, Fiberoptic Gigabit Ethernet Video/Audio Multiplexer
CL-1250VHD, Gigabit Ethernet , Video/Audio ASI - SDI , HDTV fiber optic Multiplexer
CL-10V, 10 Channel Video Fiberoptic Multiplexer
CL-270, 1-16 DVB ASI video or SDI video Fiberoptic Transport
CL-350, MPEG Transport Stream Converter
CL-350S, MPEG Transport Stream Fiberoptic Converter
CL-110, MPEG-2 Digital Video Decoder
CL-220, MPEG-2 Digital Video Encoder
CL- ASI2IP, bi-directional ASI over IP converter , IP over ASI converter
CL-LBAND, L-Band 900-2100Mhz RF Transmitter/Receiver
CL-5000VA, Video/Audio Card Module
CL-5000DVB, DVB-ASI/SMTPE 310M Card Module
CL-FOS, Automatic and Manual optical redundant failover switch 12, 21 or 22
CL-DVI2IP, DVI or VGA over IP High Definition Encoder and Decoder
CL-HDMI2IP, HDMI to IP High definition Encoder
CL-HDMI-RF, HDMI true 1080p High definition wireless transmission
CL-HD-ENC, HD Video / Audio - MPEG4 h.264 Encoder
CL-12ASI2I, 12ASI to IP converter
CL-12IP2AS, IP to up to 12 ASI converter
CL-ASI2IP, ASI to IP and IP to ASI converter
CL-870-T, 1310 or 1550nm Direct Modulated AGC Optical Transmitter
CL-870-R-2, Optical CATV RF Reciever with Dual Internal Redundancy
CL-RF-SW, 21 RF switch, with its high resolution to the RF monitor
CL-ASIMUX, 8 x 1 DVB ASI Transport Stream Multiplexer
CL-MPEG224, MPEG-2 to MPEG-4 Transcoder
CL-4100, HD/SD - SDI to ASI Real time Encoder Converter
CL-4SD-ENC, (4 in 1) 4 channel Baseband Video/Audio MPEG-2 encoder with DVB ASI and IP output.
CL-ASI2DS3, ASI over DS3 line Transport Uni-directional, Bi-derectional
CL-HDSDI, Uncompressed HD-SDI, SD-SDI, ASI Video Audio Over Fiber
CL-ASI-DA, 2, 4, 8, 16 ASI , SDI ,SMPTE310M Distribution Amplifier
CL-HD-DEC, HD Video / Audio - MPEG4 h.264 Decoder
CL-SD-ENC, IP and ASI TS Encoder with SD-SDI and Baseband Video / Audio input
CL-ASI2E1, ASI to 4 E1 converter and 4 E1 to DVB-ASI
CL2000S, VGA RGB Video to QAM Inserter with Built in Resolution Scaler
�Model�� CL-MPEG422�
CL-MPEG422, MPEG-4 to MPEG-2 Transcoder

MPEG-4 to MPEG-2 SD Transcoder with IP output .

MPEG-4 is a very useful encoding sceme for working with digital video. It has a much lower bit rate than MPEG-2 for the same image quality. However most broadcast equipment and set top boxes in the US work with MPEG-2 only. The CL-MPEG422TR is a professional SD TS Transcoder Device for converting MPEG4 streams down to MPEG-2. The unit has 2 ASI Input Interface as well as two mirrored ASI Output Interfaces. The CL-MPEG422TR converts MPEG-4 SD standard encoding format streams to MPEG-2. The Transcoding process is fully digital, and there is no digital to analog or analog to digital conversions involved. There is no loss in image quality. This device can de-multiplex 1 program from an inputs MPTS (Multi Program Transport Stream) and transcode the program from MPEG-4 to MPEG-2. The CL-MPEG422TR also features IP inputs and IP outputs for transport streams carried over the network. All transcoder functions and features can be controlled and monitored via Network Monitoring Software.


1.Modularized Design, Up to 3 Transcoding Modulels in 1U housing.
2.2ASI Input Interface
3.Supporting 720x576i, 720x480i Standard Definition
4.Audio MPEG-1 Layer2
5.Supporting MPEG-4 to MPEG-2 Encoding format
6.Supporting CBR and VBR
7.Supporting IP Output (MPTS over UDP protocol)
8.Supporting NMS management
9.Supporting the multiplexing of any ASI input and IP input (maxmimum the multiplexing of 2 ASI and IP)

Example Aplication

Model Selection

MPEG-4 to MPEG-2 Transcoder
MPEG-2 to MPEG-4 Transcoder


Input 2ASI input, BNC interface
Video Resolution - D1 720x576i, 720x480i
Video Transcoding - MPEG-4 to MPEG-2
Video Rate Control - CBR/VBR
Audio Encoding MPEG-1 Layer 2
Audio Sampling rate - 48KHz
Audio Resolution 24 bit
Audio Bit Rate 64Kbps ~ 384Kbps
Stream output 2 ASI Outputs, BNC Interface
Stream output - MPTS over UDP, 10/100Base-T Ethernet Interface
(UDP unicast / multicast)
System function - NMS support ,Ethernet software upgrade
Video Encoding
MPEG-4 to MPEG-2
Audio Encoding
MPEG-1 Layer 2
19"Rack , 1U - 482mm455mm44.5mm
Input Power Requirements
AC 110V±10%, 50/60Hz or AC 220V±10%,50/60Hz
Power Requirements
Power consumption 17.6W
Network Media
RJ45 10/100Base-T Ethernet Interface
LED Indicators
Control Keys And Status Indicator
4 Control Keys

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