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HPS381 HDMI to ISDB-T modulator with MPEG2 MPEG4 Video Encoding

Input:HDMI Output:RF Video Encoding:MPEG2 & MPEG4 AVC/H.264 Audio Encoding:MPEG1 Layer II, (MPEG2-AAC, MPEG4-AAC available ) Size:1U Min Oder:1pcs
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HPS381 HDMI to ISDB-T modulator with MPEG2 MPEG4 Video Encoding


Product Overview

HPS381 is Catcast's newly developed Encoder & Modulator which integrates MPEG2 HD/MPEG4 HD video encoding and ISDB -T (DVB-C/-T/ATSC Optional) modulation to convert HDMI signals to ISDB-T RF out in the frequency range of 30~960MHz.It has equipped with channel of HDMI input, 1 ASI input, and output with 2 ASI ports, 1 UDP IP port, and 1 RF port.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 ISDB-T standard TV setsISD B-T STBS and etc.

The device can be  wildly  used in public place 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.


Feature

 
  1. MPEG2 HD/MPEG4 HD video encoding

  2. Up to 1920*1080@50P/60P supported (MPEG4 HD);

Up to 1920*1080@50I/60I supported (MPEG2 HD)
  1. 1* HDMI in (1 for backup), 1*ASI in

  2. RF ISDB-T out

  3. LCN support (Logical Channel Number)

  4. Excellent modulation quality MER≥42dB

  5. RF Frequency range 30Mhz~960Mhz

  6. LCD display, Remote control and firmware

  7.  Web NMS management; Updates via web

  8. Lowest cost per channel --- breakthrough price

 

Principle Chart
  HDMI to ISDB-T Encoder MPEG2 MPEG4 Video Encoding
 

Specifications  

Video
Encoding MPEG2 & MPEG4 AVC/H.264
Input HDMI*1 (1 for backup)
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 available )
Sample rate 48KHz
Bit rate 64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps



ISDB-T Modulator
Standard ARIB STD-B31
Bandwidth 6M
Constellation DQPSK,QPSK, 16QAM, 64QAM
Guard Interval 1/32, 1/16, 1/8, 1/4
Transmission Mode 2K, 4K, 8K
MER ≥42dB
RF frequency 30~960MHz, 1KHz step
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 267*250*44mm
Weight 2.5kgs
Operation temperature 0~45℃



Typical Applications

  HDMI to ISDB-T Encoder MPEG2 MPEG4 Video Encoding
 

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