DIBSYS ENC3381 Broadcasting Digital Headend cable tv digital 8 in 1 h.264 Full HD to ip video encoder with ASI in/out multipex

FOB Reference Price:Get Latest Price
$500.00 - $2,500.00 / Set | 1 Set/Sets (Min. Order)
Lead Time:
Quantity(Sets) 1 - 1 2 - 5 >5
Est. Time(days) 3 5 Negotiable
Customized logo (Min. Order: 5 Sets)
$1,895.00 /Set | 1 Set (Min. Order) | Buy Samples
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Quick Details
Place of Origin:
Zhejiang, China
Brand Name:
Model Number:
Input interface 1:
Input interface 2:
2*ASI and IP
DVB IP out:
1 encoding MPTS stream out
IPTV IP out:
8 encoding spts stream out seperately
Video encoding:
MPEG-4 AVC/H.264
Audio encoding:
MPEG-1 Layer II, AAC (option)
1080p@50/60Hz, 1080i@50/60Hz, 720p@50/60Hz,480I,576I
Application 1:
IPTV Headend Systems
Application 2:
Digital TV Head-end System
Supply Ability
Supply Ability:
100 Set/Sets per Month
Packaging & Delivery
Packaging Details
Device: 482 (L)X485(W)X 44mm(H)
Carton: 580 (L)X480(W)X 140mm(H)
Packing: 1 pc per carton, G.W: 6.5Kg
Customized packing according to customer's needs.
Lead Time :
Quantity(Sets) 1 - 1 2 - 5 >5
Est. Time(days) 3 5 To be negotiated
Product Description

ENC3381 Power-efficient, Full-featured AVC/H.264 SD/HD Encoder is the best choice for any operator who wants to compress high-definition video using highly efficient MPEG-4 AVC compression. The video inputs can be from SDI or HD MI while the audio input can be embedded audio interface. It provides Simultaneous each or All encoding Channels IP as well as the DVB-ASI outputs that meets MPEG2-TS stream standard.

ENC3381 is the most advanced HD encoding platform for IPTV, Satellite, Video-to-the-handheld, Cable or Terrestrial DVB-T2, ISDB-T applications available today, and it can distribute Up to 8 Channels 1080p@60fps and SD Video Signals All in one MPTS as mirrored of ASI to Next digital TV equipment as like Multiplexer, IPQAM Networks and Push 8*SPTS Over UDP/IP to LAN IPTV Network Simultaneously. With high density, high reliability and advanced compress arithmetic, it is equipped with the latest advances in video compression technology to deliver unsurpassed video quality at low bitrates and low latency. Moreover, it has an ASI input to multiplex the input TS with the 8 encoded SPTS to generate a MPTS output.

ENC3381 Cable and DTH satellite operators can quickly and efficiently launch new HD services and improve service-carrying capacity by combining several MPEG-4 AVC HD channels in a single statistical multiplex. For Telcos and other IP-based service providers, its highly bandwidth efficient MPEG-4 CBR encoding and native IP output make it possible to deliver exciting and competitive HD services to broadcast operators. 


●4/8 channels HD MI or HD-SDI per 1RU chassis
●Advanced multiplexing capabilities for cascading and multi-services through DVB-ASI input
●Advanced MPEG-4 AVC HP@L4 video compression
●ASIC technologies which offer best-in-class picture quality,
●Real-time Transport Protocol (RTP) and User Datagram Protocol (UDP) support
●Simultaneous outputs via 8*SPTS/MPTS over GbE IP Port
●Time to Live (TTL) support
●Selectable Any One SPTS or MPTS over IP as mirrored of DVB-ASI out
●Broadcast-grade HD to SD down converter
●Supports SD/HD formats and frames including 1080p, 1080i, 720p, 480i, 576i@50/59.94/60fps

●MPEG-1 Layer2, (HE-AAC(V2) or LC-AAC option) audio encoding, AC3 Passthrough for HD MI only
●Feature to adjust the audio volume prior to encoding
●Low delay 50-500 ms available
●PID Remapping & Filtering
●Null Packet Filter & Insertion
●Easy-to-Use System Management via Web and local front panel
●Built-in time base correction and video pre-processing
●Low power consumption and high reliability with MTBF(Mean Time Between Failure) ≦87600 Hours 

Main Application

●Carrier-grade Cable TV, Satellite Up-link

●Terrestrial DVB-T/T2 and ISDB-T/Tb
●TV studio station
●Video over Coax Cable solution in Hotel, Campus, Enterprise
●1080p@60fps FullHD Video encoding of IPTV

Related equipment

5-200W Indoor(or Outdoor) Single Digital transmitter

400 500W digital tv transmitter

800W-1600w Digital TV Transmitter

Input Interfaces 
Number of Channels
4 Ports or 8 Ports

800 mVpp nominal, 75Ω, BNC
270Mbit/s, 1.485 Gbit/s ±10 ppm
HD MI 1.4a, HDCP
Embedded in SDI, HD MI (1 pairs per video)
Stream Output
Total Bitrate
1-180Mbps (Should be More than Encoding bitrate)
ASI and IP streaming simultaneously
2 identical ASI output, 75Ω, BNC, 188Bytes
MPEG-2 TS over DVB-ASI (EN 50083-9)

RJ45 Port 
8*SPTS, 1*MPTS 1000M Base-T GbE Port
MPEG-2 TS over UDP, unicast, and multicast streaming
MPEG-2 TS over RTP
Filter Null Packet
Null packet insert(SPTS setting) Bitrate 0.5-5Mbps
TTL configurable values 0-255
TS Multiplexing
Built-in multiplexer for encoder cascading
75 Ω , BNC type, 188Bytes, ≦150Mbps

PID Remap, SDT Insertion
Program Number, Program Name
Video/Audio/PMT/PCR PID
Video Encoding
Video Compression
MPEG-4 AVC /H.264
Profiles and Levels
H.264 Main,High Up to L4.2
Low delay
50-500 ms
Bit rate
Encoding Schemes
GOP Structure
Advanced Preprocessing 
Noise reduction, Sharpening
Audio Encoding
Sampling Rates
Bit rate
64, 96, 112, 128,160, 192,224, 256, 320, 384kbps

Audio encoding
MPEG-1 Audio Layer
AC3 pass through for HD MI only
HE-AAC V2, LC- AAC-Option
Audio gain
Downsacle Resolution
1080i/720p to 576p/480p

Encoding Resolution 
1920×1080_60P, 1920×1080_50P
1920×1080_60i, 1920×1080_50i
1280×720_60P, 1280×720 _50P
720×576_50i, 720×480_60i
Management Port
Web-GUI, RJ45, 100M
Save/Restore/Facture Set/Backup/Load Setting
English language
Up, Down, Left, Right, Enter, Esc, Lock
Front-panel LCD configuration
LED indicate light
Electromagnetic Compliance
Comply to GB13837-92 & GB8898-88
Power Supply
AC 100-250V±10%, 50/60Hz
Power consumption
Operation temperature
-10 - 50°C 
Storage temperature
-10 - 75°C
Dimensions (H x W x D)
440mm x410(mm) x44.5mm (1RU)
8Channels HD MI Inputs
8Channels SD/HD-SDI Inputs
4Channels HD MI Inputs
4Channels SD/HD-SDI Inputs
Related Encoder

8 channel sd mpeg2 encoder

24 RCA sd mpeg2 encoder

8 CVBS SD mpeg-2/h264 encoder

Up to 24 Channels H.264 HD Encoder

8 Channel SD/HD H.264 encoder

16/32 AV SD H.264 Encoder

Our Company

With years of export experience along with best quality, advanced technology and excellent service, Dibdvb Technology has won numerous customers' trust and support all over the world.

We are mainly engaged in Broadcast tv and iptv business which includes the following several kinds:

1. Carrier grade broadcast cable tv equipments: Broadcast Encoder and Transcoder, Professional IRD, Mux and Scrambler, Modulator, Transmitter and Set top box
2. Carrier/Economy grade multiscreen iptv encoder/transcoder
3. Digital Video Modulator with HD MI/CVBS inputs, DVB-C/T/ISDB-T/ATSC modulator in 1RU/Compact Chassis
4. Broadcast DVB-C/T2/MMDS solutions
5. Carrier grade iptv solutions
6. Hotel tv systems base on ALL-IP or ALL-RF solution
7. Docsis3.0 CMTS Over Coaxial Cable to Internet

Packing & Delivery

1. Terms of Payment: TT, Paypal, Western Union, AliPay

2. Terms of Delivery: Air Express as DHL, FedEx, TNT, UPS, EMS, for details, please contact sales manager

3. Terms of Warranty: 5 Years and 24/7 hours online technical support

4. OEM ability: Yes. Customization details is depending on customer requirements.

5. Lead time: Generally 5 working days, for special orders, please contact sales manager for confirmation

Sales Contact
Coral Zhu
coral at dibdvb.com
+86 15757108582