24 in 1 SD Encoder Modulator

• Type: CATV Equipment
• Function: Signal Transmission Equipment
• Certification: ISO
• Condition: New
• Item: 24 in 1 SD Encoder Modulator
• Video Encoding: MPEG-2
• Model NO.: SFT3542H
• Audio Encoding: MPEG-1 Layer 2, AC3(2.0)
• Audio Sample Rate: 48kHz
• Language: Chinese and English Language
• Warranty: 12 Months
• Dimensions: 482mm×410mm×44mm
• Transport Package: Standard Carton
• Specification: ROHS
• Trademark: SOFTEL
• Origin: Zhejiang, China
• HS Code: 85176229
• Production Capacity: 10000 PCS/Month

Product Description

24 in 1 SD Encoder Modulator



Summary
SFT3542H 24 in 1 encoder modulator is SOFTEL's newest devices which integrate encoding, multiplexing, scrambling and DVB-C modulation. It supports 24 CVBS input, one DVB-C tuner input and 128 IP input with two GE and one FE port. It also support DVB-C RF out with 4 adjacent carries (50MHz~960MHz), at the same time it has equipped with 1 GE output port to support 4 MPTS out. 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. 

Features:

• 24 A/V inputs with MPEG2 encoding, 1DVB-C tuner input
• 128 IP input over UDP and RTP protocol
• MPEG1 Layer II, AC3(2.0) Audio encoding and support audio gain to adjust audio volume
• 4 groups multiplexing, 4 groups scrambling and 4 DVB-C carriers out ,one GE IP output
• Support IP(MPTS only, DATA1 port only) output over UDP and RTP and "Null PKT Filter" function
• Fully support DVB-C (EN300 429) and ITU-T J.83A/B
• Excellent RF output performance index, MER≥40dB
• Support accurate PCR adjusting
• Support PSI/SI editing and inserting
• Control via web management, and easy updates via web
• Lowest cost per channel, breakthrough price

Parameter:

Input	24 CVBS inputs , RCA interface
	1 DVB-C Tuner, F type interface
	DATA1~DATA3,RJ45
Video	Resolution	720×480_60i, 544×480_60i, 352×480_60i 352×240_60i,320×240_60i,176×240_60i, 176×120_60i 720×576_50i,704×576_50i,640×576_50i, 352×288_50i 320×288_50i, 176×288_50i, 176×144_50i,
	Encoding	MPEG-2
	Bit Rate	0.5Mbps~8Mbps each channel
	Rate Control	CBR
	GOP Structure	IBBP
	Advanced Pretreatment	De-interlacing, noise reduction
Audio	Encoding	MPEG1 Layer 2; AC3
	Sampling rate	48KHz
	Resolution	24-bit
	Bit-rate	128Kbps,192kbps,256kbps,320kbps,384kbps each channel
Multiplexing	Maximum PID Remapping	180 input per channel
	Function	PID remapping ( automatically or manually)
		Accurate PCR adjusting
		Generate PSI/ SI table automatically
Scrambling	Maximum simulcrypt CA	4
	Standard	EN300 429/ITU-T J.83A/B
	Connection	Local/remote connection
Modulation	QAM Channel: 4 Standard: EN300 429/ITU-T J.83A/B MER: ≥40db RF frequency: 50~960MHz, 1KHz step RF output level: -20~0dbm (87~107 dbµV), 0.1db step Symbol Rate: 5.0Msps~7.0Msps, 1ksps stepping Constellation: 16/32/64/128/256QAM
		J.83A	J.83B
	Constellation	16/32/64/128/256QAM	64/256 QAM
	Bandwidth	8M	6M
Stream Output	RF output (F type interface)
	4 IP output over UDP/RTP, 1*100 and 2*1000 Base-T Ethernet interface
System Function	Network management(WEB)
	Chinese and English language
	Ethernet software upgrade
Miscellaneous	Dimension (W× L× H)		482mm×410mm×44mm
	Approx weight		8kg
	Environment		0~45ºC(work),  -20~80ºC(Storage)
	Power		AC 100V-220V±10%, 50/60Hz
	Consumption		20W