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Pecifications, Rinciple, Hart – Thor 4 Ch HD Analog or Digital to HDTV modulator User Manual

Page 5: Adhd, 3 specifications, 4 principle chart

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4-ADHD

1.3 Specifications

Encoding Section

Video (HDMI)

Encoding

MPEG2; MPEG4 AVC/H.264

Interface

HDMI*4

Resolution

1920*1080_60i, 1920*1080_50i,

1280*720_60p, 1280*720_50P

Low Delay

Normal, Mode 1, Mode 2

Aspect Ratio

4:3; 16:9

Audio (HDMI)

Encoding

MPEG1 Layer II; MPEG2-AAC; MPEG4-AAC;

DD AC3(2.0);

DD AC3 (2.0/5.1/7.1) passthrough

Interface

HDMI*4 (SPDIF Not Applicable)

Sample rate

48KHz

Bit rate

64/96/128/ 192/256/320kbps

Video (YPbPr)

Encoding

MPEG2; MPEG4 AVC/H.264

Interface

YPbPr*4 (RCA)

Resolution

1920*1080_60i, 1920*1080_50i;

1280*720_60p, 1280*720_50P

Audio (L/R)

Encoding

MPEG1 Layer II; MPEG2-AAC; MPEG4-AAC;

DD AC3(2.0);

DD AC3 (2.0/5.1/7.1) passthrough

Interface

4*Stereo/8*mono

Sample rate

48KHz

Bit rate

64/96/128/ 192/256/320kbps

DVB-C Modulator Section (Option)

Standard

J.83A (DVB-C), J.83B, J.83C

MER

≥43dB

RF frequency

30~960MHz, 1KHz step

RF output level

-30~ -10dbm (77~97 dbµV), 0.1db step

Symbol rate

5.000~9.000Msps adjustable

RF Out

4*DVB-C adjacent carriers combined output

J.83A

J.83B

J.83C

Constellation

16/32/64/128/

256 QAM

64/ 256 QAM

64/ 256 QAM

Bandwidth

8M

6M

6M

System

Local interface

LCD + control buttons

Remote management

Web NMS

Stream Out

2 ASI mirrored out (BNC type, 100M);

IP (4 SPTS) over UDP, RTP/RTSP out (RJ45,

100M)

NMS interface

RJ45, 100M

Language

English

General

Power supply

AC 100V~240V

Dimensions

482*400*44mm

Weight

4.5 kg

Operation temperature

0~45℃

1.4 Principle Chart

M

U
X

ASI In

ASI Output

(Independent program packet output)

Carrier A

RF In

DVB-C

Modulating

DVB-C

Modulating

Carrier B

RF

MPEG-2/4 HD

Encoding 1

HDMI

B

u

ilt

-in

C

o

m

b

in

er

YPbPr

CVBS video in for CC only

MPEG-2/4 HD

Encoding 2

HDMI

YPbPr

MPEG-2/4 HD

Encoding 3

HDMI

YPbPr

MPEG-2/4 HD

Encoding 4

HDMI

YPbPr

4 SPTS Output

CVBS video in for CC only

CVBS video in for CC only

CVBS video in for CC only

DVB-C

Modulating

DVB-C

Modulating

Carrier C

Carrier D