Products

DVB - T 4 CH Modulator TV for Projector

China DVB-T 4 CH Modulator TV for Projector, Find details about China Modulator, DVB-T from DVB-T 4 CH Modulator TV for Projector

Model NO.
WS-7990
Trademark
SATLINK
Specification
280mm(L) × 203mm(W) × 61mm(H)
Origin
China
HS Code
9030401000
Model NO.
WS-7990
Trademark
SATLINK
Specification
280mm(L) × 203mm(W) × 61mm(H)
Origin
China
HS Code
9030401000

WS-7990 modulator is developed to adapt terrestrial digital television. It's mainly applied in home entertainment, surveillance control, hotel Digital Signage, shops etc. And it is integrating MPEG-4 AVC/H.264 encoding and modulating to convert audio/video signals into DVB-T RF out. 
 

  • High level of integration, high-performance, Full-featured, integrated design

  • 4 route input modulator that converts analogue A/V source to a DVB-T

    channel

  • Standard COFDM modulation and H.264 encoding

  • Multiple video format compatibility including 576i(PAL) / 480i(NTSC) / 1080p

  • Bandwidth: 6/7/8MHz

  • Frequency range: 50~860MHz

  • Continuously adjustable RF signal output level range 70dBuV from 100dBuV,

    step 1dBuV

  • 2.4-inch color LCD display

  • Small size and light weight

  • Carriers 2K and 8K

  • User friendly setup and control

  • Compact and wall mountable 

 

 TECHNICAL SPECIFICATION

Modulator

Standard

DVB-T

Constellation

QPSK / 16QAM / 64QAM

Bandwidth

6 / 7 / 8 MHz

Carriers

2K / 8K

Guard Interval

1/4, 1/8, 1/16, 1/32

Code Rate

1/2, 2/3, 3/4, 5/6, 7/8

MER

35 dB

Frequency Range

50 ~ 860 MHz

Output Level

70 ~ 100 dBuV

Output Impedance

75Ω

Video

Input Format

CVBS/HDMI

Encoding Format

H.264

Video Resolution

576i PAL / 480i NTSC/1080p

Connector

RCA/HDMI 1.3

Audio

Input Format

Stereo L/R channel

Encoding Format

MPEG-1 Audio Layer II

Connector

RCA

General

Power Source

DC 12V / 1.5A

Operating Temperature

0 ~ +50°C

Dimensions

280mm(L) × 203mm(W) × 61mm(H)

Weight

1.56Kg


DVB-T 4 CH Modulator TV for Projector


 

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