编码调制器_视频，彩页，使用说明书，报价价格

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1/5

￥1.001件起订

编码调制器

区域: 四川成都市

总量: 10000 件

期限: 自买家付款之日起 3 天内发货

参数: 品牌德芯8路编码器8路16路编码器16路

成都德芯数字科技股份有限公司

成都德芯数字科技股份有限公司

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编码调制器encoder modulator is a professional high integration device which includes encoding, multiplexing, and modulation. It supports 8/16/24 HDMI inputs, 1 ASI input, 1 USB payer input and 128 IP inputs via the GE port. It also supports DVB-T RF out with 8 non-adjacent carriers and supports 8 MPTS as mirror of 8 carriers through the GE port and 1 ASI out as mirror of one of the carriers. This full function device makes it ideal for small CATV head end system, and it’s a smart choice for hotel TV system, entertainment system in sports bar, hospital, apartment…

1.2 Key Features

· 8/16/24 HDMI inputs, MPEG-4 AVC/H.264 Video encoding

· 1 ASI input for re-mux

· 1 USB Player (Insert the USB Flash drive with “xxx.ts” videos in NDS3536S and play back the content in an easy way; file system FAT 32. )

· 128 IP input over UDP and RTP via GE port

· Each carrier out channel processes maximum 32 IP inputs from the GE port(UDP&RTP protocol)

· MPEG1 Layer II, LC-AAC and HE-AAC Audio encoding, AC3 Pass Through and audio gain adjustment

· Support 8 groups multiplexing/DVB-T modulating

· Support 1 ASI out as mirror of one of RF output carriers---Optional

· Support 8 MPTS IP output over UDP, RTP/RTSP

· Support LOGO, Caption and QR code insertion(Language Supported: 中文, English, العربية, русский, اردو, for more languages please consult us…)

· Support PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting

· Control via web management, and easy updates via web

1.3 Specifications

Input	8/16/24 HDMI inputs for option 1 ASI in for re-mux 1 USB Player input for re-mux 128 IP input over UDP and RTP, GE port, RJ45
Video	Resolution	Input		1920×1080_60P, 1920×1080_60i, 1920×1080_50P, 1920×1080_50i, 1280×720_60P, 1280×720_50P, 720×576_50i,720×480_60i,
		Output		1920×1080_30P, 1920×1080_25P, 1280×720_30P, 1280×720_25P, 720×576_25P,720×480_30P,
	Encoding	MPEG-4 AVC/H.264
	Bit-rate	1Mbps~13Mbps 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
Multiplexing	Maximum PID Remapping	255 input per channel
	Function	PID remapping ( automatically or manually)
		Accurate PCR adjusting
		Generate PSI/ SI table automatically
Modulation	DVB-T	Standard		EN300744
		FFT mode		2K,4K, 8K
		Bandwidth		6M, 7M, 8M
		Constellation		QPSK, 16QAM, 64QAM
		Guard Interval		1/4, 1/8, 1/16, 1/32
		FEC		1/2, 2/3, 3/4, 5/6, 7/8
		MER		≥42 dB
		RF frequency		50~960MHz, 1KHz step
		RF out		8 non-adjacent carriers output (maximum bandwidth 192MHz)
		RF output level		-20~ +3dBm, 0.1db step
Stream output	1 ASI output as mirror of one of RF output carriers(Optional) 8 MPTS output over UDP and RTP/RTSP as mirror of 8 DVB-T carriers 1*1000M base-T Ethernet interface, GE port
System function	Network management (WEB)
	Chinese and English language
	Ethernet software upgrade
Miscellaneous	Dimension (W×L×H)		482mm×328mm×44mm
	Environment		0~45℃(work)；-20~80℃（Storage）
	Power requirements		AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz