4/8CH SD Encodulator COL5011U

Update::2017/11/20 13:31:40    View:
  • Brand:    Colable
  • Type:    COL5011U
  • Order Online
Introduction
 Outline

 COL5011U 4/8CH SD Encodulator is an all-in-one device integrated encoding multiplexing and modulation functions in one standard 1U case. It can convert 4/8 CVBS signals and 1 ASI input to DVB-C RF out in the frequency range of 30~950MHz. It is also equipped with 2 ASI ports and IP port to output TS in MPTS or SPTS.

The signals source could be from satellite receivers, closed-circuit television cameras and etc. its output signal is to be received by DVB-C standard TVs or DVB-C STBs.

The device can be used in public place such as metro, market hall, theatre, hotels, resorts, etc for advertising. It also can be used for monitoring, training and educating in company, schools, campuses, hospital.

  Features

  • Support 4/8 CVBS input and 1 ASI Input for re-mux
  • Support Mpeg2 video encoding
  • Support PAL, NTSC SD signal
  • MPEG1 Audio Layer 2 & LC-AAC audio encoding
  • Support VBR/CBR video encoding
  • Support Low Latency function
  • DVB-C RF output compliant with J.83A/B/C
  • Supports MPTS or 4/8 SPTS IP (UDP, RTP/RTSP) Output
  • Supports IP null packet filter
  • Excellent modulation quality
  • LCD / keyboard and web NMS operation
  • Update device through NMS port

Specifications

Input

4/8 CVBS inputs , BNC interface

4/8 pairs unbalanced stereo audio input, BNC interface

1 ASI input, BNC interface

Video

Resolution

PAL:720*576i; NTSC: 720*480i

Encoding

MPEG-2

Bit-rate

0.5~15Mbps for H.264 encoding

1~15Mbps for MPEG-2 encoding

Rate Control

CBR/VBR

Aspect Ratio

4:3, 16:9

Advanced Pretreatment

De-interlacing, Noise Reduction, Sharpening

Audio

Encoding

MPEG1 Audio Layer 2; LC-AAC

Sampling rate

48KHz

Bit-rate

32Kb/s~384Kb/s for LC-AAC encoding (each channel);

64Kb/s~384Kb/s for Mpeg1 layer 2 encoding (each channel)

Modulation

Standard

J.83A, J.83B, J.83C

MER

≥42dB

RF frequency

30~950MHz, 1KHz step

RF output level

-30.0~ 0.0 dbm (77~107 dbµV), 0.1db step

Symbol rate

2.5 – 4.66 Msps, 5.0 - 8.0 Msps

J.83A

Constellation

16/32/64/128/256QAM

bandwidth

8M

J.83B

Constellation

64QAM, 256QAM

bandwidth

6M

J.83C

Constellation

64QAM, 256QAM

Bandwidth

6M

Multiplexing

1 ASI input multiplexed with local 4/8 channels of TS

Stream Output

2*ASI output, BNC interface

MPTS/4/8*SPTS over UDP or RTP/RTSP, 100Base-T Ethernet interface (UDP/RTP/RTSP unicast / multicast)

System Function

Low Latency achieved (Normal, mode 1 and mode 2 optional)

LCD/keyboard and Web-based NMS operating

System Language: English

Ethernet software & hardware upgrade

Miscellaneous

Dimension (W× L× H)

482mm×410mm×44mm

Approx weight 

4kg

Temperature

0~45℃(work),  -20~80℃Storage

Power

AC 100V-220V±10%, 50/60Hz

Consumption

25W

 Order reference:  

4channels

8channels

DVB-C

COL5011U-4CC

COL5011U-8CC

DVB-T

COL5011U-4CT

COL5011U-8CT

ATSC

COL5011U-4CA

none

ISDB-T

COL5011U-4CJ

none

 

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