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Name	OTV-3224H Multi-channel HD HDMI Encoder
Brand Name:	Dibview
Model Number:	OTV-3224H
Product name:	Multi-channel HD HDMI Encoder
Input:	4/8/12×HDMI(1.4) input for option, HDCP 1.4
Encoding Format:	HEVC/H.265, MPEG 4 AVC/H.264
Resolution:	Support up to 1080P HD video input
Chroma:	4:2:0
Audio Encoding:	MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2, AC3 Passthrough
IP Stream Output:	1 MPTS and 4/8/12 SPTS
Protocol:	UDP/RTP/RTSP
GOP Structure:	IBBP, IPPP
Application:	CATV systems

Product Description

Overview:

OTV-3224H Multi-channel HD HDMI H.264/H.265 HEVC Encoder can provide up to 4/8/12 channels (each module support 4 channel, currently, max. support 3 modules) of superior quality constant bitrate CBR/VBR/AVBR/FIXQP/QPMAP HEVC/H.265, MPEG-4 AVC (H.264) with AAC(optional), AC3 Bypass and MPEG-1 L2 audio.

Very flexible configurable the number of channels inputs to plug-in HDMI board. It support 1 MPTS and 4/812 SPTS via GbE IP Port output (Unicast/multicast) Mutual mirror output. This HDMI Video encoder supports H.265 encoding, which is ideal choice for customers who need lower bit rate video transfer over LAN networks, whilst maintaining high quality video.

OTV-3224H Multi-channel HD HDMI H.264/H.265 HEVC Encoder used to stream video and audio across any IP network, can be widely used in DTV, OTT/IPTV, Mobile TV multi-screen applications, CATV systems, monitoring systems and etc...

With it's powerful program processing capabilities and leading technology advantages, OTV-3224H Multi-channel HDMI H.265 HEVC Encoder meets the market demands such as broadcasting, VOD, education, medical care, health center, live broadcast and so on, help to save bandwidth resources for operators, and while also providing users with a better viewing experience.

Key Features:

Video Encoding: HEVC/H.265 & MPEG 4 AVC/H.264
Audio Encoding: MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2, AC3 Passthrough
Ultra Low Bit Rate: Save 75% Bandwidth
Enhance Picture Quality: Advanced Compressing Algorithm
Advanced Pretreatment: De-interlacing, Noise Reduction, Sharpening
OSD (Logo, QR Code) insertion—Optional as per order
Logo: support jpg/jpeg/bmp/gif/png file; drag to any position
QR code: creat QR code quickly; Add text/logo; Custom size; drag to any position
Network interface adopts 100/1000M adaptive mode

Technical Specifications:

Item	Description
Video Encoding
Input: 4/8/12×HDMI(1.4) input for option, HDCP 1.4
Encoding Format: HEVC/H.265, MPEG 4 AVC/H.264---OTV-3224H HEVC/H.265---OTV-3224HV
Resolution: 1920×1080_60P,1920×1080_59.94P,1920×1080_50P, 1280×720_60P, 1280×720_59.94P, 1280×720_50P Input: 1920×1080_60i,1920×1080_59.94i,1920×1080_50i Output:1920×1080_60P,1920×1080_59.94P,1920×1080_50P
Chroma: 4:2:0
Bitrate (per channel): 0.5Mbps~20Mbps (HEVC/ H.265) 4 Mbps~20Mbps (MPEG 4 AVC/H.264)
Rate Control: CBR/VBR
GOP Structure: IBBP, IPPP
Advanced Pretreatment: De-interlacing, Noise Reduction, Sharpening
Audio Encoding
Encoding Format: MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2, AC3 Passthrough
Sampling rate: 48KHz
Bit-rate (each channel): 48Kbps~384Kbps (MPEG-1 Layer 2 & LC-AAC) 24 Kbps~128 Kbps (HE-AAC) 18 Kbps~56 Kbps (HE-AAC V2)
Audio Gain: 0~255
IP Streaming Output
Stream output: 1 MPTS and 4 SPTS output over UDP/RTP/RTSP per module, Base-T Ethernet interface (1000M/100M self-adaption) (unicast/multicast); IP null packet filterd
Management
Configuration Interface: web-based UI
Upgraded: via network
Connector: RJ45, 100/1000M Ethernet interface.
The Working Environment
Dimension	(WxLxH) 482mm×328mm×44mm
Gross Weight	5.8KG
Temperature	0 to 45(For working), -20 to 80(For storing)
Input Voltage	AC 100V-220V±10%, 50/60Hz

Technique Comparison:

		OTV-3224H	OTV-3224HV
Input Interface		4/8/12*HDMI
Video Encoding		H.265, H.264	H.265
Audio Encoding		MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2, AC3 Passthrough
Input Resolution	H.265	1920x1080P@50/604CHs 1920x1080I@50/604CHs 1280x720P@50/604CHs (OTV-3224HV only supports* H.265)
	H.264
Output Resolution	H.265	1920x1080P@50/604CHs 1280x720P@50/604CHs (OTV-3224HV only supports H.265)
	H.264
OSD		Optional as per order
Caption Language		Not support caption