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SD IRD
SD IRD
SD IRD

Digital TV Headend SD IRD,(DT-SDIRD-956X) is all-in-one device which integrates demodulation, de-scrambler and decoding 

(DVB-C, T/(T), ISDBT, S/S2/S2X optional) in one case to convertRF signals into analogue video (CVBS) output.It is a 1-U case 




Model: DT-SDIRD-956X Brand: DAYTAI
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Product Description

Digital TV Headend SD IRD,(DT-SDIRD-956X) is all-in-one device which integrates demodulation, de-scrambler and decoding 

(DVB-C, T/(T), ISDBT, S/S2/S2X optional) in one case to convertRF signals into analogue video (CVBS) output.It is a 1-U case 

which supports 2 tuner inputs.The two CAMs/CIs accompanied can descramble the programs input from encrypted RF, ASI 

and IP. The CAM requires NO unsightly external power cords, cables, or additional remote control device.BISS function is

 also embedded to descramble programs from any input.Its pluggable structure design greatly facilitates the change of

 modules (demodulator or decoder)as needed.To meet customers’ various requirements,  DT -956X Series is also

 equipped with 1 ASI input,and output with 2 ASI out ports and IP port.

 


Features

⊙Updates via web

⊙Best quality and breakthrough price

⊙1 ASI & 1 IP (UDP) input for re-mux

⊙Support maximum 128 PID mapping per input

⊙Separate 2*CVBS(4*CVBS optional) video output

⊙Pluggable and changeable demodulator and decoder modules n

⊙Demodulation + descrambler + decoder modules in one boxn

⊙2 Tuner inputs (DVB-C, T/(T), ISDBT, S/S2/S2X Optional)  

⊙One CAM can decrypt multiple programs from Tuners/ASI/IP

⊙IP (1 MPTS & 8 SPTS) over UDP and RTP/RTSP output; ASI out

⊙LCD display, Remote control and Firmware, web NMS management  

⊙Support BISS descrambling(each BISS module supports up to 60Mbps)

Specification

Item

Specification

Input

2 *Tuner(DVB-C, T/(T), ISDBT, S/S2/S2X optional), F type

1*ASI input for re-mux, BNC interface

1*IP input for re-mux (UDP)

Tuner Section

Multi-mode tuners switchable

(New)

DVB-C

Input Frequency

60 ~890 MHz

Standard

J.83A, J.83C

J.83B

Constellation

16/32/64/128/256QAM

64/256QAM

DVB-T/(T)

Input Frequency

60 ~890 MHz

Bandwidth

6/7/8 M

ISDB-T

Input Frequency

60 ~890 MHz

Version 1

DVB-S

Input Frequency

1~45 Msps

Symbol rate

1/2, 2/3, 3/4, 5/6, 7/8

FEC

1/2, 2/3, 3/4, 5/6, 7/8

Constellation

QPSK

Signal Strength

- 65~-25dBm

Max input bitrate

≤120 Mbps

DVB-S2

Input Frequency

950~2150MHz

Symbol rate

1~45 Msps

FEC

1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10

Constellation

QPSK, 8PSK

Max input bitrate

≤120 Mbps

Version 2

(New)

 

DVB-S

Input Frequency

950~2150MHz

Symbol rate

0.5~45Msps

Signal Strength

- 65- -25dBm

FEC

1/2, 2/3, 3/4, 5/6, 7/8

Constellation

QPSK

Max input bitrate

≤160 Mbps

DVB-S2

Input Frequency

950~2150MHz

Symbol rate

QPSK/8PSK /16APSK :0.5~45 Msps

32APSK: 0.5~40Msps;

 

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, 9/10

 

Constellation

QPSK, 8PSK, 16APSK, 32APSK

Max input bitrate

≤160 Mbps

DVB-S2X

Input Frequency

950~2150MHz

Symbol rate

QPSK/8PSK /16APSK :0.5~45 Msps

8APSK: 0.5~40Msps

32APSK: 0.5~40Msps

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

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

Constellation

QPSK, 8PSK, 8APSK, 16APSK, 32APSK

Max input bitrate

≤160 Mbps

Descrambling

CAM/CI Quantity

2

BISS Mode

Mode 1, Mode E (up to 120Mbps)

Output

IP (1*MPTS & 8*SPTS) out over UDP, RTP/RTSP.

100Base-T Ethernet interface (unicast / multicast)

2×ASI mirrored out, BNC interface

2*CVBS optional

 

Decode  Out

Video Interface: 2xCVBS (RCA)

Audio Interface: 2xStereo/4xMono (RCA)

Resolution: PAL 576i, NTSC 480i

Video Decode: MPEG-2, MPEG-4 AVC/H.264(optional)

Audio Decode: MPEG 1 Layer II

4*CVBS optional

 

Decode Out

Video Interface: 4xCVBS (RCA)

Audio Interface: 4xStereo/8xMono (RCA)

Resolution: PAL 576i, NTSC 480i

Video Decode: MPEG-2, MPEG-4 AVC/H.264

Audio Decode: MPEG 1 Layer II

System

Local interface

LCD + control buttons

Remote management

Web-server Management

Language

English

Upgrade

USB, web management

Miscellaneous

Dimension

482*300*44.5mm  (W×L×H)

Approxweight 

3.5kg

Environment

0~45℃(work)-20~80℃Storage

Power requirements 

100~240VAC, 50/60Hz

Power consumption 

20W

 



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