Specifications

HDMI*2 & 2 backup input 1080p converter
H.264 video encoding
CE certificated, good for family use

HDMI to DVB-T 1080p converter

 

 

Key Features

 

n MPEG2 HD/MPEG4 HD video encoding

n Up to 1920*1080@50P/60P supported(MPEG4)

       Up to 1920*1080@50I/60I supported(MPEG2 HD)

n 2* HDMI in (2 for backup), 1*ASI in

n 2*RF DVB-T out (2 carriers combined output), double output bandwidth

n Simultaneously encoding each channel more than 18Mbps

n LCN support (Logical Channel Number)

n Excellent modulation quality MER≥42dB

n RF Frequency range 30Mhz~960Mhz

n LCD display, Remote control and firmware

n Web NMS management; Updates via web

n Lowest cost per channel --- breakthrough price

 

 

Product Overview

 

NDS3542 is DEXIN’s newly developed Encoder & Modulator which integrates MPEG2 HD/MPEG4 HD video encoding and DVB-T (DVB-C/ISDB-T/ATSC Optional) modulation to convert HD A/V signals to DVB-T RF out in the frequency range of 30~960MHz. It has equipped with 2 channels of HDMI input, 1 ASI input, and output with 2 ASI ports, 1 UDP IP port, and 1 RF port with dual DVB-T carriers.

 

The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. Its output signal is to be received by DVB-T standard TV sets, DVB-T STBs and etc.

The device can be wildly used in public places such as metro, market hall, theatre, hotel, resort, etc for advertising. It also can be used for monitoring, training and educating in company, schools, campuses, hospital… besides that it’s a good choice for bars to offer HD sports channels, for VIP entertainment channels, and more. 

 

 

Specifications

Encoding section

Video

Encoding	MPEG2; MPEG4 AVC/H.264
Input	HDMI*2 (2 for backup)
Resolution	1920*1080_60P, 1920*1080_50P, (-for MPEG4/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

 

DVB-T modulator section

Standard	EN300744
FFT mode	2K, 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	≥42dB
RF frequency	30~960MHz, 1KHz step
RF out	2*RF COFDM DVB-T out (2 carriers combined output); Double output bandwidth
RF output level	-30~ -10dbm (81~97 dbµV), 0.1db step

 

System

Local interface	LCD + control buttons
Remote management	Web NMS
output	ASI out (BNC type); IP out (RJ45, 100M)
NMS interface	RJ45, 100M
Language	English

 

General

Power supply	AC 100V~240V
Dimensions	482*300*44mm
Weight	4.5 kgs
Operation temperature	0~45°C