Basic Info.
Model NO.
SP-EM5452HV
Type
TV Front-end Equipment
Power Supply
AC100V~240V
Operating Temperature
0~45 C° (Operating) -20~80 C° (Storage)
Dimensions
482*300*44mm
Weight
5kg
Trademark
SHPU
Specification
360mm*500mm*50mm
Origin
Chengdu
Product Description
SP-EM5452HV series products are one branch of DEXIN's knock-out all-in-one devices which integrate encoding (MPEG-2 HD, MPEG-4/AVC H. 264) and modulation (DVB-C, DVB-T, ISDB-T, or ATSC) to convert V/A signals etc into RF output. This sheet is going to introduce a model which converts HDMI/VGA signals to DVB-T/DVB-C/ATSC/ISDB-T RF out in the frequency range of 30~960MHz.
It adopts inner drawer-type structural design which greatly facilitates the change of encoding modules (HDMI/CVBS/SDI/YPbPr/) as needed. To meet customers' various requirements, SP-EM5452HV is also equipped with 1 ASI input, and output with 2 ASI ports and 1 UDP IP port.
The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. Its output signals are to be received by TVs, STB and etc with corresponding standard.
With its various inputs available, our SP-EM5452HV series products are wildly used in public places such as metro, market hall, theatre, hotels, resorts, and etc for advertising, monitoring, training and educating in company, schools, campuses, hospital It's a good choice to offer HD channels and more.
Key Features
MPEG2 HD/MPEG4 HD video encoding
1* HDMI or VGA in (portable case); 2* HDMI or VGA in (19" rack case)
1*ASI in; 1 RF in (for combiner use)
DVB-T, DVB-C, ATSC, ISDB-T RF out optional
LCN (Logical Channel Number) support(DVB-C/DVB-T/ISDB-T); VCT support(ATSC)
Excellent modulation quality MER≥ 42dB
LCD display, Remote control and firmware
Web NMS management; Updates via web
Lowest cost per channel - breakthrough price
HDMI Encoding Section Video | |||
Encoding | MPEG2 HD/MPEG4 HD | ||
Input | HDMI*1 /card | ||
Resolution | 1920*1080_60P, 1920*1080_50P, (-for MPEG4/H.264)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 | ||
VGA Encoding Section Video | |||
Encoding | MPEG2 HD/MPEG4 HD | ||
Input | VGA(VGA/SVGA/XGA/UXGA/SXGA) | ||
Resolution | 1920*1080_60P, 1280*720_60P | ||
Audio | |||
Encoding | MPEG1 Layer II, (MPEG2-AAC, MPEG4-AAC available ) | ||
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 output level | -30~ -10dbm(81~97 dbµV), 0.1db step | ||
DVB-C Modulator Section (Optional) | |||
Standard | J.83A , J.83B, J.83C | ||
MER | ≥42dB | ||
RF frequency | 30~960MHz, 1KHz step | ||
RF output level | -30~ -10dbm(81~97 dbµV), 0.1db step | ||
J.83A | |||
Constellation | 16/32/64/128/256QAM | ||
Symbol rate | 5.000~9.000Msps adjustable | ||
bandwidth | 8M | ||
J.83B | |||
Constellation | 64QAM/ 256QAM | ||
bandwidth | 6M | ||
J.83C | |||
Constellation | 64QAM/ 256QAM | ||
bandwidth | 6M | ||
ISDB-T Modulator Section (Optional) | |||
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, 0.1db step | ||
ATSC Modulator Section (Optional) | |||
Standard | ATSC A/53 | ||
Constellation | 8 VSB | ||
RF Output Level | 26~-10dbm (81~97dbµV), 0.1db step | ||
MER | ≥42dB | ||
RF frequency | 30~960MHz, 1KHz step | ||
System | |||
Local interface | LCD + control buttons | ||
Remote management | Web NMS | ||
output | 2 ASI out (BNC type);IP (MPTS) out (RJ45, 100M) | ||
NMS interface | RJ45, 100M | ||
Language | English | ||
General | |||
Power supply | AC 100V~240V | ||
Dimensions | 482*300*44mm (19" rack) 267*250*44mm (portable) | ||
Weight | 4.5 kg(19" rack) 2.5 kg (portable) | ||
Operation temperature | 0~45C° |