FMUSER 4, 8, 16, or 24 HDMI to 4 or 8 DVB-T Encoder Modulator

FEATURES

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About

The DTV4635S and DTV4639S are professional digital TV encoder modulators that offer encoding, multiplexing, and modulating capabilities within one compact device. The encoder modulator supports 4/8 HDMI inputs and DVB-C/T RF out with 2/4 adjacent carries, as well as 2/4 MPTS out as a mirror out of the 2/4 modulation carriers via DATA (GE) port. This makes it an ideal choice for small CATV head end systems, hotel TV systems, entertainment systems in sports bars, hospitals, apartments, and more.

The device supports LOGO, OSD, and QR code insertion for every local channel and has language support for 中文, English, ية عرب ال, ไทย, руская, and اردو. MPEG-4 AVC/H.264 Video encoding, MPEG1 Layer II, LC-AAC, and HE-AAC audio encoding format, along with AC3 Pass Through, is supported. The device features 1 DVB-C/T/ISDB-Tb tuner input for re-mux, and 2/4 groups of multiplexing/modulating output channels (scrambling function optional for DTV4639S with DVB-C RF out version). The device supports 2/4 DVB-C or DVB-T carrier out with each carrier channel processing a maximum of 32 IP from the DATA input port, and it also supports 64/128 IP inputs, 2/4 MPTS IP output over UDP and RTP/RTSP. PID remapping/PSI/SI editing and inserting is also included. The device is controlled via web management and can be easily updated via the web.

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Digital TV Modulators	Integrated Receiver/Decoder	DTV Encoder Modulator

Specifications

System

Terms	Specs
Multiplexing	Maximum PID Remapping	180 input per channel
	Function	PID remapping automatically or manually）
	Function	Generate PSI/SI table automatically
Scrambling (optional for NDS3528S with DVB-C RF out version)	Maximum simulcrypt CA	4
	Standard	ETR289, ETSI 101 197, ETSI 103 197
	Connection	Local/remote connection
Stream output	2/4 IP MPTS output over UDP/RTP/RTSP, 1*1000M Base-T Ethernet interface
System function	Network management(WEB)
	Chinese and English language
	Ethernet software upgrade
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
Input	4/8 HDMI inputs； 64/128 IP inputs； I DVB-C/T/ISDB-Tb tuner input for re-mux COptional for NDS3528S with DVB-C RF out version）

Video

Terms	Specs
Encoding	In-put	1920×108060P.1920×1080 601. 1920×1080 50P1920×108050i. 1280×72060P.1280×72050P 720×57650i.720×480601.
Resolution	Out-put	1920×1080130P1920×108025P. 1280×72030P,1280×720 25P 720×57625P,720×48030P
Bit-rate	1Mbps~13Mbps each channel
Rate Control	CBR/VBR

Audio

Terms	Specs
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	48/56/64/80/96/112/128/160/192/224/256/320/384kbps
LC-AAC bit-rate	48/56/64/80/96/112/128/160/192/224/256/320/384kbps
HE-AAC bit-rate	48/56/64/80/96/112/128kbps

Modulation

Terms		Specs
DVB-C	RF out	2/4*RF DVB-C out (2/4 carriers combined output), F type interface
	Standard	EN300 429/ITU-T J.83A/B
	MER	≥40db
	RF frequency	50~960MHz, 1KHz step
	RF outputt level	0.1dBm, -25~-1dBm (82~105 dbµV)
	Symbol Rate	5.0Msps~7.0Msps, 1ksps stepping
		J.83A	J.83B
	Constellation	16/32/64/128/256QAM	64/256 QAM
	Bandwidth	8M	6M
DVB-T	RF out	2/4*RF COFDM DVB-T out (2/4 carriers combined output) ,F type interface
	Standard	EN300744
	FFT mode	2K，
	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 output level	28~ -3 dBm (77~97 dbµV), 0.1db step

About

The DTV4647S is a professional DTV encoder modulator that provides encoding (and de-modulation), multiplexing, and modulation functions within a single case. It can handle 8/16/24 HDMI (or HDMI plus DVB-S2/S2X tuner) inputs, 1 ASI input, 1 USB player input, and 128 IP inputs through the GE port, and output by multiple DVB-C (or DVB-T/ATSC/ISDB-T optional) carrier channels.

The device also supports MPTS output as a mirror of carriers through the GE port and 1 ASI out as a mirror of one of the carriers. It's suitable for small CATV head end systems, hotel TV systems, entertainment systems in sports bars, hospitals, apartments, and more. The encoder modulator supports MPEG-4 AVC/H.264 Video encoding, 1 ASI input for re-mux, and 1 USB Player (FAT 32 file system). It also supports 128 IP input over UDP and RTP via the GE port, with each carrier out channel processing a maximum of 32 IP from the GE port (UDP&RTP protocol). MPEG1 Layer II, LC-AAC, and HE-AAC Audio encoding, AC3 Pass Through, and audio gain adjustment is included. The device offers 12ch DVB-C RF out (8ch/16ch DVB-T, 8ch ATSC, or 6ch/16ch ISDB-T out for an option, as per order), 1 ASI out as a mirror of one of RF output carriers (optional), and MPTS IP output over UDP, RTP/RTSP. It supports LOGO, Caption, and QR code insertion and includes language support for 中文, English, العربية, ไทย, हिन्दी, русский, and اردو. The device supports PID remapping, accurate PCR adjusting, PSI/SI editing and inserting, and is controlled via web management, with easy updates accessible via the web.

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IPTV Headend Equipment	HDMI Encoders	SDI Encoders

Digital TV Modulators	Integrated Receiver/Decoder	DTV Encoder Modulator

Specifications

Input	8/16/24 HDMI inputs for option (or 8HDMI+8DVB-S2/S2X inputs, or 8HDMI+16DVB-S2/S2X inputs, or 16HDMI+8*DVB-S2/S2X inputs) 1 ASI in for re-mux 1 USB Player input for re-mux (“xxx.ts” video) 128 IP input over UDP and RTP, GE port, RJ45
Video (HDMI Input)	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 (HDMI Input)	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
Tuner Section	DVB-S	Input Frequency		950-2150MHz
		Symbol Rate		0.5~45 Msps
		Constellation		QPSK
		FEC		1/2, 2/3,3/4,5/6,7/8
	DVB-S2	Input Frequency		950-2150MHz
		Symbol Rate		QPSK/8PSK/16APSK:0.5~45 Msps 32APSK:0.5~40 Msps
		Constellation		QPSK/8PSK/16APSK/32APSK
		FEC		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
		Max input bitrate per tuner		≤170 Mbps
	DVB-S2X	Symbol Rate		QPSK/8PSK/16APSK: 0.5~45 Msps; 8APSK/32APSK: 0.5~40 Msps
		Constellation		QPSK/8PSK/16APSK/8APSK/32APSK
		FEC		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, 2/3-L, 32/45, 11/15, 7/9
		Max input bitrate per tuner		≤170 Mbps
	Signal Strength	-65~-25dBm
Multiplexing	Maximum PID Remapping	255 input per channel
	Function	PID remapping ( automatically or manually)
		Accurate PCR adjusting
		Generate PSI/ SI table automatically
Modulation	DVB-C	QAM Channel			12 non-adjacent carriers output (maximum bandwidth 192MHz)
		Standard			EN300 429/ITU-T J.83A/B
		MER			≥40db
		RF frequency			50~960MHz, 1KHz step
		RF output level			-20~+3dbm, 0.1db step
		Symbol Rate			5.0Msps~7.0Msps, 1ksps stepping
					J.83A	J.83B
		Constellation			16/32/64/128/256QAM	64/256 QAM
		Bandwidth			8M	6M
	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 (or 16) non-adjacent carriers output (maximum bandwidth 192MHz)
		RFoutput level			-20~ +3dBm, 0.1db step
	ATSC	Standard			ATSC A/53
		Bandwidth			6M
		Constellation			8VSB
		FEC			RS(208 188)+Trellis
		MER			≥40dB
		ACL			-55 dBc
		RF frequency			50~960MHz, 1KHz step
		RF out			8 non-adjacent carriers output (maximum bandwidth 192MHz)
		RF output level			-20~+3dbm(for all carriers), 0.5db stepping
	ISDB-T	Standard			ARIB STD-B31
		Bandwidth			6M
		Constellation			QPSK, 16QAM, 64QAM
		Guard Interval			1/32, 1/16, 1/8, 1/4
		Transmission Mode			2K, 4K, 8K
		Code rate			1/2, 2/3, 3/4, 5/6, 7/8
		MER			≥40dB
		RF frequency			50~960MHz, 1KHz step
		RF out			6 (or 16) non-adjacent carriers output (maximum bandwidth 192MHz)
		RF output level			-20dBm~+3dBm, 0.1dB stepping
Stream output	1 ASI output as mirror of one of RF output carriers (Optional) 12 MPTS output over UDP and RTP/RTSP as mirror of 12DVB-C carriers, 8/16 MPTS output over UDP and RTP/RTSP as mirror of 8/16 DVB-T carriers(Optional) 8 MPTS output over UDP and RTP/RTSP as mirror of 8 ATSC carriers(Optional) 6/16 MPTS output over UDP and RTP/RTSP as mirror of 6/16 ISDB-T carriers(Optional) 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

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