NDS3543D DVB-S2X encoder modulator编调一体机-东莞市数宝电子有限公司有线数字电视，IPTV服务器，IP转国标调制器

产品分类

联系我们

地址：广东省东莞市莞城街道莞龙路莞城段46号A幢309
电话：18926865298
联系人：黄先生
手机：18926865298
网址：www.digbao.com.cn
邮箱：sales@digbao.com.cn

您现在的位置：首页>>产品展示

NDS3543D DVB-S2X encoder modulator编调一体机: 产品型号：NDS3543D; 产品产地：四川; 发布日期：2025-10-08; 浏览次数：次; 咨询电话：18926865298; 关键词：encoder modulator,编码调制器，编调一体机，DVB-S/S2/S2X，QPSK调制器; 分享到： QQ空间新浪微博腾讯微博更多; 下一个产品上一个产品

详细介绍

NDS3543D DVB-S2X encoder modulator编调一体机（编码调制器QPSK)

NDS3543D DVB-S/S2 QPSK编码调制器

Product Overview

NDS3543D DVB-S/S2/S2X Encoder & Modulator is an integrated device with multifunction. Its pluggable design makes it convenient to change encoding module (SDI/HDMI/YPbPr/CVBS…) as needed. It is also equipped with 1ASI input for re-mux and modulation.

The signal source could be from CCTV cameras, Blue-ray players and etc. It adopts user-friendly web-based operation interface to effectively manage the device and carefully protect your content with its BISS function. Featured with its high performance and low cost, NDS3543D is especially adequate for the TV station or DSNG system to encode SD/HD programs and output to uplink.

Key Features

* HEVC/H.265, MPEG-4 AVC/H.264, MPEG2 SD/HD Encoding Module optional

* SDI/HDMI/YPbPr/ CVBS…in & 1*ASI in

* Multiple channel audio inputs optional

* Support DVB-S/S2/S2X RF output (950-2150MHz) and ASI output

* QPSK, 8PSK, 8APSK, 16APSK, 32APSK Constellations

* Support RF CID setting

* Support RF 24V power output

* Support Low latency

* Support BISS function

* Support 10MHz reference clock

* Support Web NMS and front panel LCD & Keyboard control

* Upgrade device through web NMS

CID TEST SAMPLE ILLUSTRATION

Principle Chart

Technical Specifications

Single HDMI/SDI/YPbPr Input

*H.265/H.264 Video Encoding *Up to 4 stereo audio inputs *OSD Insertion

Video

Encoding		HEVC/H.265; MPEG-4 AVC/H.264
Input		HDMI/SDI/YPbPr
Resolution	Input			Output	Interface Applicable
	1920×1080_60P, 1920×1080_60i, 1920×1080_59.94P, 1920×1080_59.94i			. 1920×1080_60P	. HDMI SDI
	1920×1080_50P, 1920×1080_50i			1920×1080_50P
	1280×720_60P, 1280×720_59.94P,			1280×720_60P
	1280×720_50P			1280×720_50P
	1920×1080_60i, 1920×1080_50i, 1280×720_60P, 1280×720_50P			1920×1080_60i, 1920×1080_50i, 1280×720_60P, 1280×720_50P	YPbPr
Bit rate			4Mbps~20Mbps (for MPEG-4 AVC/H.264) 0.5Mbps~20Mbps (HEVC/H.265)
Chroma			4:2:0
Rate Control			CBR/VBR
GOP Structure			IBBP, IPPP
Advanced Pretreatment			De-interlacing, Noise Reduction, Sharpening

Audio

encoding	MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2, AC3 Passthrough
Input	Digital: HDMI/SDI/AES; Analog: XLR
Channel	AES/SDI: Up to 4 stereos HDMI: 1 stereo XLR: Up to 2 stereos
Sample rate	48KHz
Bit rate	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

Video

Input	HDMI/SDI/YPbPr/ CVBS(CC only)
Encoding	MPEG2; MPEG4 AVC/H.264
Bit rate	1-19.5Mbs
Aspect Ratio	4:3, 16:9
Chroma	4:2:0
Resolution	19201080_60P, 19201080_50P, (-for MPEG4 AVC/H.264 only) 19201080_60i, 19201080_50i, 1280720_60p, 1280720_50P 720480_60i, 720576_50i

Audio

Interface	XLR, AES, SDI, HDMI(No YPbPr for video in)
Channel	maximum 2 stereos
encoding	MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC, AC3 AC3 Passthrough(only one audio in this case)
Sample rate	48KHz
Bit rate	64kbps, 96kbps, 128kbps, 192kbps, 256kbps, 320kbps

Single SDI Input

Video

Encoding

MPEG2; MPEG4 AVC/H.264

Input

SDI*1

Resolution

1920*1080_60P, 1920*1080_50P, (-for MPEG4 AVC/H.264 only)

1920*1080_60i, 1920*1080_50i, 1280*720_60p, 1280*720_50P

720*480_60i, 720*576_50i

Audio

encoding	MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC
Sample rate	48KHz
Bit rate	64kbps, 96kbps, 128kbps, 192kbps, 256kbps, 320kbps

Single HDMI Input

Video

Encoding

MPEG2; MPEG4 AVC/H.264

Input

HDMI*1

Resolution

1920*1080_60P, 1920*1080_50P, (-for MPEG4 AVC/H.264 only)

1920*1080_60i, 1920*1080_50i,

1280*720_60p, 1280*720_50P

720*480_60i, 720*576_50i

Audio

encoding	MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC
Sample rate	48KHz
Bit rate	64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps

HDMI/YPbPr/CVBS 3-in-1 Input

Video (HDMI)
Encoding	MPEG2; MPEG4 AVC/H.264
Interface	HDMI*1
Resolution	19201080_60P, 19201080_50P, (-for MPEG4 AVC/H.264 only) 19201080_60i, 19201080_50i, 1280720_60p, 1280720_50P
Audio (HDMI)
Encoding	MPEG1 Layer II; MPEG2-AAC; MPEG4-AAC
Interface	HDMI*1
Sample rate	48KHz
Bit rate	64/96/128/ 192/256/320kbps
Video (YPbPr/CVBS)
Encoding	MPEG2; MPEG4 AVC/H.264
Interface	YPbPr1/CVBS 1
Resolution	CVBS: 720x576_50i (PAL); 720x480_60i (NTSC) YPbPr: 19201080_60i, 19201080_50i; 1280720_60p, 1280720_50P
Audio (L/R)
Encoding	MPEG1 Layer II; MPEG2-AAC; MPEG4-AAC
Interface	1Stereo/2mono
Sample rate	48KHz
Bit rate	64/96/128/ 192/256/320kbps

2*(S-Video + YPbPr + CVBS) Inputs

Video

Encoding	Option 1: MPEG-2 MP@ML(4:2:0) Option 2: MPEG-2 & MPEG-4 AVC/H.264 (4:2:0)
Input	2*S-Video/YPbPr/CVBS (RCA Type)
Resolution	720576 (PAL); 720480 (NTSC)
Bit rate	Option 1: 1~19.50 Mbps; Option 2: 1~10.00 Mbps

Audio

encoding	Option 1: MPEG1 Layer II Option 2: MPEG1 Layer II; LC-AAC; HE-AAC and Dolby Digital AC3 2.0( Optional)
Input	2 Stereo/Mono
Sample rate	48KHz
Bit rate	64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps

Generals

Input Interface	2CVBS; 1SDI; 1HDMI; 1(HDMI/SDI/YPbPr 3-in-1); 1*(HDMI/YPbPr/CVBS 3-in-1) input optional ASI intput
Output	DVB-S/S2/S2X RF output ; ASI output as mirror of RF
Modulation Section	Standard	DVB-S	DVB-S2	DVB-S2X
	Outer coding	RS Coding	BCH Coding	BCH Coding
	Inner coding	Convolution	LDPC Coding	LDPC Coding
	Constellation	QPSK	QPSK,8PSK, 16APSK,32APSK	QPSK,8PSK, 8APSK, 16APSK, 32APSK
	FEC/ Convolution Rate	1/2, 2/3, 3/4, 5/6, 7/8	QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 32APSK: 3/4, 4/5, 5/6, 8/9, 9/10	QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 13/45, 9/20, 11/20 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 , 23/36, 25/36, 13/18 8APSK: 5/9-L, 26/45-L 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 , 1/2-L, 8/15-L, 5/9-L, 26/45, 3/5, 3/5-L, 28/45, 23/36 , 2/3-L, 25/36, 13/18, 7/9, 77/90 32APSK: 3/4, 4/5, 5/6, 8/9, 9/10, 2/3-L, 32/45, 11/15, 7/9
	Roll-off Factor	0.2, 0.25, 0.35	0.2, 0.25, 0.35	0.05, 0.10, 0.15, 0.2, 0.25, 0.35
	Symbol Rate	0.5~45Msps	0.5~40Msps (32APSK); 0.5~45Msps (QPSK/8PSK/16APSK)	0.5~40Msps(32APSK); 0.5~45 Msps (QPSK/8PSK /8APSK/16APSK)
	RF Range	950-2150MHz
	Output level	+3dBm~-28.5dBm
BISS	Mode 1, Mode E
System	Local Control	LCD + control buttons
	Remote Control	Web NMS
	Low Latency Mode	Normal, Mode 1, Mode 2
	Language	English
Physical Specification	Demission	410×460×44mm (WLH)
	Temperature	0~45℃(operation), -20~80℃(storage)
	Power Supply	AC 100-240V 50/60Hz 2A