Home » Products » Encoder-Modulator » HP824IU Stable Bitrate 24 HDMI HEVC H.265 MPEG4 AVC H.264 to DVB-C DVB-T ATSC ISDB-T Modulation Encoder Modulator

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HP824IU Stable Bitrate 24 HDMI HEVC H.265 MPEG4 AVC H.264 to DVB-C DVB-T ATSC ISDB-T Modulation Encoder Modulator

HP824IU is a professional high integration device which includes encoding, multiplexing, and modulation in one body. It supports up to 24 HDMI input, one DVB-C/T/ISDB-T (ATSC optional) tuner input and up to 512 IP input for re-mux. After multiplexing, it output 16 non-adjacent ISDB-T carries. It also supports 16 MPTS as mirror of 16 carriers through Data2 (GE) port. This full functionality 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…
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Stable Bitrate 24 HDMI HEVC H.265 MPEG4 AVC H.264 to DVB-C DVB-T ATSC ISDB-T Modulation Encoder Modulator

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Product Overview

HP824IU is a professional high integration device which includes encoding, multiplexing, and modulation in one body. It supports up to 24 HDMI input, one DVB-C/T/ISDB-T (ATSC optional) tuner input and up to 512 IP input for re-mux. After multiplexing, it output 16 non-adjacent ISDB-T carries. It also supports 16 MPTS as mirror of 16 carriers through Data2 (GE) port. This full functionality 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…

Key features

· 8/12/16/20/24× HDMI input with HEVC/H.265, MPEG4 AVC/H.264 video encoding format

· Support B frame GOP, high video compression ratio and stable bitrate

· MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2 audio encoding, AC3 Pass-through

· Support 16 groups multiplexing/ISDB-T modulating channels out

· Support 1 ASI out as mirror of one of RF output carriers—Optional

· Support 16 MPTS IP output over UDP, RTP/RTSP

· Support LOGO, Caption and QR code insertion (Language Supported: 中文, English, العربية, ไทย, हिन्दी, руская, اردو, for more languages please consult us…)

· Support PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting

· Control via web management, and easy updates via web

Principle Chart

DC16_副本

DC32_副本

DVB-C Principle Chart


DT8_副本

DT16_副本

DVB-T/ATSC Principle Chart



ISDB-T12_副本

ISDB-T16_副本

ISDB-T Principle Chart


Technical Specification 

Input

8/12/16/20/24 HDMI inputs for option

1 DVB-C/T/ISDB-T (ATSC optional) Tuner for re-mux, F type interface

512 IP input over UDP and RTP, DATA1, RJ45—DVB-C RF out

256/512 IP input over UDP and RTP, DATA1, RJ45—DVB-T/ATSC RF out

192/512 IP input over UDP and RTP, DATA1, RJ45—ISDB RF out 

Video

Resolution

Input

1920×1080_60P, 1920×1080_50P, 1920×1080_59.94P, 1920×1080_60i, 1920×1080_50i, 1920×1080_59.94i, 1280×720_60P, 1280×720_59.94P, 1280×720_50P

Output

1920×1080_60P , 1920×1080_50P, 1920×1080_30P, 1920×1080_25P, 1280×720_60P1280×720_50P

Encoding

MPEG-4 AVC/H.264, HEVC/H.265

Bit-rate

1~15Mbps for each channel

Rate Control

CBR/VBR

GOP Structure

IP, IBBP, IBBBP

Audio

Encoding

MPEG-1 Layer 2, LC-AAC, HE-AAC, HE-AAC V2; 

AC3 Pass-through

Sampling rate

48KHz

Audio Delay

-400-1000ms

Bit-rate

48Kbps~384Kbps (MPEG-1 Layer 2 & LC-AAC)

24 Kbps~128 Kbps (HE-AAC)

18 Kbps~56 Kbps (HE-AAC V2)

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

ETR289, ETSI 101197, ETSI 103197

Connection

Local/remote connection

Modulation

DVB-C

QAM Channel

16/32 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~+10dbm (87~117 dbµV), 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

8/16 non-adjacent carriers output (maximum bandwidth 192MHz)

RF output level

-20~ +10 dBm (87~117 dbµV), 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

8/16 non-adjacent carriers output (maximum bandwidth 192MHz)

RF output level

-20~+10dbm (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

12/16 non-adjacent carriers output (maximum bandwidth 192MHz)

RF output level

-20dBm~+10dBm, 0.1dB stepping

Stream output

1 ASI output as mirror of one of RF output carriers-Optional

16/32 MPTS output over UDP and RTP/RTSP as mirror of 16/32 DVB-C carriers,

8/16 MPTS output over UDP and RTP/RTSP as mirror of 8/16 DVB-T/ATSC carriers(Optional)

12/16 MPTS output over UDP and RTP/RTSP as mirror of 12/16 ISDB-T carriers(Optional)

1*1000M Base-T Ethernet interface

System function

Network management (WEB)

Chinese and English language

Ethernet software upgrade

Miscellaneous

Dimension (W×L×H)

482mm×440mm×44mm

Environment

0~45(work)-20~80Storage

Power requirements  

AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz










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