Specializing in R&D & Production in xPON & Optical Communication & CATV & Ethernet Networking
HANGZHOU DAYTAI NETWORK TECHNOLOGIES CO.,LTD.
DAYTAI-HANGZHOU-CHINA
Tel:
+86-571-8735 7725-Español
+86-571-8735 7726-English
+86-571-8735 7727-English
+86-571-8735 7728-English
Fax : +86-571-8735 7798
Mr.Amani
Skype:daytai-amani
Mobile:+86-137 7755 3827
WeChat:+86-180 7288 6827
E-mail:info@daytai.com
Web Site:WWW.DAYTAI.COM
Digital TV Headend 4 in 1 MPEG-4/H.264 with IP output HD Encoder, (DT-HDE-MPEG-4/H.264-4) is a new generation professional digital
TV encoder which supports up to 1920x1080I video format and equipped with TS over IP output. DT-DE-H420 is designed and
Digital TV Headend 4 in 1 MPEG-4/H.264 with IP output HD Encoder, (DT-HDE-MPEG-4/H.264-4) is a new generation professional digital
TV encoder which supports up to 1920x1080I video format and equipped with TS over IP output. DT-DE-H420 is designed and
manufactured by DAYTAI 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 H.264 HD/SD video/audio encoding application. DT-HDE-MPEG-4/H.264-4 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.
★Features
⊙Support 4 channels encode
⊙Support MPTS and 4xSPTS
⊙Support HD or SD resolution
⊙Zero jitter on TS over IP output
⊙Up to 1920x1080i video format
⊙Support SDI, HDMI inputting interfaces
⊙10/100M Base-Tx management interface
⊙Support Group of Pictures, CBR/VBR etc.
⊙Remote network management and online update.
⊙Setting program and supplier name through internet.
⊙Support MPEG-4/H.264 AVC High Profile Level4.2
⊙10/100/1000BASE-T with Auto-negotiation bite rate Ethernet output
★Application
⊙Video monitoring
⊙Video conference
⊙Remote video education
⊙Video on Demand (VOD)
⊙Digital TV head-end system
★Compatible
⊙IEEE802.3
⊙ITU-T H.264
⊙ISO/IEC 14496-10 Advanced Video Coding (AVC)
★Recommended Operating Conditions
Stress in excess of the maximum absolute ratings can cause permanent damage to the device (See Table 1)
Table 1 – Recommended Operating Conditions
Parameter | Symbol | Min. | Max. | Unit |
Supply Voltage Note | V | 90 | 250 | V |
Supply Frequency | F | 49 | 51 | Hz |
power consumption | C | 25 | W | |
Ambient Operating Temperature | Tw | 0 | +50 | °C |
Storage Temperature | Ts | -25 | +55 | °C |
Operating Humidity | H | 10 | 75 | % |
Note: Support both 110V and 220V supply voltage standards, but please let us know which one do you need when you release order.
★Product Specification
Table 2 – Technical Specifications
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 | ||
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 | MPEG-4/H.264 AVC High Profile Level4.2 | |||
Audio Performance | - | MPEG-1 Layer 1/2, CD quality | ||
Resolution | - | 1920X1080i and below compatible | ||
Audio Sampling Freq | Fs | 32,44.1,48 | KHz | Auto-Negotiation |
Audio Rate | Ra | 64,128,192,256,384 | Kbps | Adjustable |
Output rate(each channel) | Rv | 1~20 | Mbps | Adjustable |
★Ordering Information
Description | |
DT-DE-H420 | 4 channels inputs, MPEG-4/H.264 AVC High Profile Level 4.2 HD encoder, support 1920X1080i or below video formats; support SDI/HDMI inputs, two ASI outputs, 10/100/1000Mbps auto-negotiation bitrates TS over IP output(support MPTS and 4xSPTS). |