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  • 4 in 1 MPEG-2/H.264 HD Encoder with IP output

4 in 1 MPEG-2/H.264 HD Encoder with IP output

WDE-H420B


MPEG-2/H.264 HD encoder is a new generation professional digital TV encoder which supports up to 1920x1080i video format and equipped with TS over IP output. WDE-H420B is designed and manufactured by Hangzhou Prevail Company according to ISO/ICE 14496-10, ITU-T H.264, IEEE802.3 and related international standards. It is a high quality and cost-effective product for MPEG-2/H.264 HD/SD video/audio encoding application. WDE-H420B supports SDI, HDMI input, has two ASI output ports and one port of TS over IP, support MPTS and 4xSPTS. The user can manage the device easily through the 100M Ethernet port.

Product overview

l Support 1920x1080i video format (H.264)

l Support 720x480i(576i) video format (MPEG-2)

l Support HD or SD resolution

l Support SDI, HDMI inputting interfaces

l 10/100/1000BASE-T with Auto-negotiation bite rate Ethernet output

l MPEG-1 Layer 1/2 of audio.

l Support MPTS and 4xSPTS

l Zero jitter on TS over IP output

l Setting program and supplier name through internet.

l Remote network management and online update.

l 10/100M Base-Tx management interface

l Support Group of Pictures

l Support CBR/VBR(MPEG-2) and VBR(H.264).

l Support 4 channels encode

Parameter

Parameter

Symbol

Description

Unit

Remark

Mechanical dimension

Height

H

42

mm

About 1U

Width

W

434

mm

About 17”

Depth

D

340

mm

 

Input interface

Interface type

 

4X SDI BNC-75Ω

4X HDMI

 

 

ASI Output interface

Number of ASI output

-

2

 

ASI-A/B: output port

Impedance

-

75

W

 

Connector

-

BNC

NA

 

Maximum bit rate

-

108

Mbps

 

TS packet format

-

188 or 204

Byte

Automatic detection

Transmission format

-

Data packet

NA

 

IP Output

Type

 

10/100/1000BASE-T

 

Auto-Negotiation

Connector

 

RJ45

 

 

Compatible protocol

 

IP V4, UDP, ARP

 

Support Multicast/ Unicast

Encoding Parameters

Video Encoding

 

1920x1080i (H.264)

720x480i/576i(MPEG-2)

 

 

Audio Performance

-

MPEG-1 Layer 1/2,

 

 

Resolution

-

1920X1080i and below compatible

 

 

Audio Sampling Freq

Fs

48

KHz

Auto-Negotiation

Audio Rate

Ra

64,128,192,256,384

Kbps

Adjustable

Output rate(each channel)

Rv

1~20(H.264)

1~14(MPEG-2)

Mbps

Adjustable

Size chart
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