NameOTV-DW56 Mini Single-Channel H.265 H.264 HEVC HD Encoder Modulator
Brand Name:Dibview
Model Number:OTV-DW56
Product name:Mini Single-Channel H.265 H.264 HEVC HD Encoder Modulator
Input:H.265, H.264 Video with Frame B
RF Output:DVB-C/DVB-T/ISDB-T/ATSC RF out
Advertisement:OSD/LOGO/QR Code/Caption Insertion
Support CC:Closed Caption
IP Protocol:UDP, RTMP, RTP/RTSP
Resoluition:Full HD
Bitrate:1-15Mbps
Application:Home Entertainment, Hotels, Shops, Restaurants
USB Port for Video Record , Save Playback:Yes, Support
AC3 Pass-through:Support

Product Description

Overview:

OTV-DW56 H.265 HEVC H.264 HD encoder & modulator is designed based on consumer electronics which allow HDMI signal input in TV distributions with applications in home entertainment, surveillance control, hotel Digital Signage, etc.

 

OTV-DW56 H.265 HEVC H.264 HD encoder & modulator is an all-in-one device integrating encoding and modulating to convert audio/video signals into DVB-C/DVB-T/ISDB-T/ATSC RF out.

 

The signals source could be from STB, satellite receiver, closed-circuit television cameras and etc. Its output signal is to be received by TVs or STBs etc.


Key Features:

  • HDMI Input with H.265/H.264 Video, with B frame

  • DVB-C/DVB-T/ISDB-T/ATSC-T RF Out for optional

  • IP output over UDP, RTMP, RTP/RTSP

  • Support AC3 Pass-through

  • Support OSD( logo/QR code/Caption) Insertion

  • Support CC (closed Caption)/Subtitle

  • Support USB Port for Video Record , Save Playback

  • LED Screen for easy management


Technical Specifications:

Item

Description

HDMI Encoding 

Video

Encoding

HEVC/H.265, Mpeg-4 AVC H.264

Interface

1*HDMI

Resolution

1920*1080_60P,1920*1080_50P

1920*1080_59.94P,1920*1080_59.94i

1920*1080_60i, 1920*1080_50i

1280*720_60P, 1280*720_59.94,

1280*720_50P

Chroma

4:2:0

Bitrate

1Mbps~15Mbps

Rate Control

CBR/VBR

GOP Structure

IBBBP, IBBP, IP

Audio

Encoding Format

Mpeg-1 Layer 2, LC-AAC, HE-AAC, HE -AAC V2, AC3 Pass-through

Sample Rate

48KHz

IP Output

IP out over UDP(Unicast/Multicast), RTMP, RTSP, (Rj45, 100/1000M Self-Adaption)

DVB-C Modulation

Standard 

J.83A(DVB-C), J.83B

MER

≥35dB

RF Frequency

100~900MHz, 1Khz Step

RF Output Level

-20~-5dBm, 1dB step

Symbol Rate

5.000~7.000Msps adjustable


J.83A

J.83B

Constellation

16/32/64/128/256 QAM

64/256QAM

Bandwidth

8M

6M

DVB-T Modulation (Optional)

Standard: DVB-T COFDM

Bandwidth: 6M,7M,8M

Constellation: QPSK, 16QAM, 64QAM

Code Rate: 1/2, 2/3, 3/4, 5/6, 7/8

Guard Interval: 1/32, 1/16, 1/8, 1/4

Transmission Mode: 2K,   8K

MER: ≥35dB

RF Frequency: 100~900MHz, 1Khz Step

RF Output Level: -63~-16dBm, 1dB step

ISDB-T Modulation (Optional)

Standard: ARIB STD-B31  

Constellation: QPSK, 16QAM, 64QAM

Code Rate: 1/2, 2/3, 3/4, 5/6, 7/8

Guard Interval: 1/32, 1/16, 1/8, 1/4

Transmission Mode: 2K,4K,8K

RF Frequency: 100~900MHz, 1Khz Step

RF Output Level: -63~-16dBm, 1dB step

ATSC-T Modulation (Optional)

Standard: ATSC A/53

Constellation: 8VSB

MER: ≥35dB

RF Frequency: 100~900MHz, 1Khz Step

RF Output Level: -63~-16dBm(44~91dbμV), 1dB step

System Management

Configuration Interface: Web-based, LED+Keyboad

Upgraded: via network

The Working Environment

Dimension

160mm(W)*120mm(D)*52mm(H)

Gross Weight

Less than1KG

Operating Temperature

0 to 45(For working), -20 to 80(For storing)

Input Voltage

12V/DC

 

Interface Illustration:


OTV-DW56 H.265 HEVC HD Encoder Modulator INTERFACE ILLUSTRATION.jpg


Key Diagram:

OTV-DW56 H.265 HEVC HD Encoder Modulator Diagram.jpg OTV-DW56 H.265 HEVC HD Encoder Modulator Diagram.jpg                            


Application:

OTV-DW56 H.265 HEVC HD Encoder Modulator Application.jpg

                   

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