24 Channel HDMI HD Encoder NDS3244S

Short Description:

Product Overview

NDS3236S/NDS3244S Multi-Channel encoder is a professional HD/SD audio & video encoding device. It has 16/24 HDMI inputs with very 8 HDMI ports share one encoder module with each module supporting 1MPTS and 8SPTS output. Its high integration and cost effective design makes the device widely used in varieties of digital distribution systems such as cable TV digital head-end, digital TV broadcasting etc.

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Product Detail

Product Tags

Key features

16 or 24 HDMI inputs with SPTS and MPTS output (2 or 3 Encoder Modules share the same one NMS port and DATA port)
MPEG4 AVC/H.264 video encoding format
MPEG1 Layer II, LC-AAC，HE-AAC audio encoding format and AC3 Pass Through, and audio gain adjustment
IP output over UDP and RTP/RTSP protocol
Support QR code, LOGO, caption insertion
Support “Null PKT Filter” function
Control via web management, and easy updates via web

Principle Chart (Each Encoder Module)

Technical specification

Input	16 HDMI inputs (NDS3236S); 24 HDMI inputs (NDS3244S)
Video	Resolution	input		1920×1080_60P, 1920×1080_60i, 1920×1080_50P, 1920×1080_50i, 1280×720_60P, 1280×720_50P, 720 x 576_50i,720 x 480_60i
		Output		1920×1080_30P, 1920×1080_25P, 1280×720_30P, 1280×720_25P, 720 x 576_25P, 720 x 480_30P
	Encoding			MPEG-4 AVC/H.264
	Bit-rate			1~20Mbps each channel
	Rate Control			CBR/VBR
	GOP Structure			IP…P (P Frame adjustment, without B Frame )
Audio	Encoding			MPEG-1 Layer 2, LC-AAC, HE-AAC and AC3 Pass through
	Sampling rate			48KHz
	Resolution			24-bit
	Audio Gain			0-255 Adjustable
	MPEG-1 Layer 2 Bit-rate			48/56/64/80/96/112/128/160/192/224/256/320/384 kbps
	LC-AAC Bit-rate			48/56/64/80/96/112/128/160/192/224/256/320/384 kbps
	HE-AAC Bit-rate			48/56/64/80/96/112/128 kbps
Stream output	IP output through DATA (GE) over UDP and RTP/RTSP protocol (8 HDMI inputs with 8 SPTS and 1MPTS output for each encoder module)
System function	Network management (WEB)
	English language
	Ethernet software upgrade
Miscellaneous	Dimension(W×L×H)		440mm×324mm×44mm
	Environment		0~45℃(work)；-20~80℃（Storage）
	Power requirements		AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz