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4 HDMI to ATSC modulator
Product Name:4 HDMI to ATSC modulator

Product No:17454-610
Model:VEK-4782I-4
Retail Price:1500Dollar/piece
Wholesale Price:1200Dollar/piece
Last update:2019.03.30
Manufacturer:CATV modulator,ISDB-T/ATSC/DVB-T/DVB-C modulator
Clicks:
   detailed specification

Product Overview

 

VEK-4782I-4 way is a professional high integration device which includes encoding, multiplexing and modulation. It supports 4 HDMI input, 2 ASI input. It also supports DVB-C/DVB-T/ISDB-T/ATSC RF out with 4  carries,  This full function device makes it ideal for small CATV head end system, and it’s a smart choice for hotel TV system, entertainment system in sports bar, hospital, apartment…

 

 

Key Features

 

* 4 HDMI input,

* MPEG-4 AVC/H.264 Video encoding

* MPEG1 Layer II Audio encoding

* Support SPTS &  MPTS outputs, 

​* Support UDP, RTP 

* Control via web management, and easy updates via web

* support LED display & key function

 

Technical Specification

 

Input

4/8/12/16/20/24 HDMI inputs for option

2 ASI input

Video

Resolution

Input

1920×1080P, 1920×1080i,

1920×1080P, 1920×1080i,

1280×720P, 1280×720P,

720×576i,720×480i,

Output

1920×1080_30P, 1920×1080_25P,

1280×720_30P, 1280×720_25P,

720×576_25P,720×480_25P,

Encoding

MPEG-4 AVC/H.264

Bit-rate

1Mbps~13Mbps each channel

Rate Control

CBR/VBR

 

 

Audio

Encoding

MPEG-1 Layer 2

Sampling rate

48KHz

Resolution

24-bit

Audio Gain

0-255 Adjustable

Bit-rate

64kbps,128Kbps,192kbps,224kbps,256kbps,320kbps,384kbps

 

 
 

System function

Network management (WEB)

Chinese, English and other  languages

Ethernet software upgrade

Miscellaneous

Dimension (W×L×H)

482mm×440mm×44mm

Environment

0~45℃(work);-20~80℃(Storage)

Power requirements  

AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz

Ordering Information

 

HDMI input: 4, 8, 12, 16, 20, 24

modulator: DVB-C, DVB-T, ATSC, ISDB-T, DTMB-T