EC3542A series products are Eurocaster's new breakthrough all-in-one devices which integrate encoding (MPEG-2 HD, MPEG-4/AVC H.264) and modulating to convert V/A signals into DVB-C/DVB-T/ATSC-T/ISDB-T RF output. It has equipped with 4 HDMI channels input and 1 ASI input and output with 2 ASI ports and 1 UDP IP (4*SPTS or 1 MPTS) port.
It adopts inner drawer-type structural design which greatly facilitates the change of encoding modules (HDMI/SDI/.) as needed.
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 or STBs and etc.
With its various inputs available, our EC3542A 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 & MPEG4 AVC/H.264 HD/SD encoding
* Huge video buffer (for SDI interface), free to switch video sources
* MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC, AC3 2.0 (Optional) audio encoding
* Up to 1920*1080@50P/60P supported (MPEG4 AVC/H.264)
*Up to 1920*1080@50I/60I supported (MPEG2 HD)
* 4* HDMI/SDI input
*1*ASI input for re-mux 1*RF input for mix
* Support CC (closed caption ) for SDI interface (Optional)
*Simultaneously encoding each channel more than 10Mbps
*DVB-C/DVB-T/ATSC-T/ISDB-T RF out
*Support 4 * SPTS or 1 MPTS output
* Extremely low delay
* LCN support (Logical Channel Number)
* Excellent modulation quality MERdB
* RF Frequency range 30Mhz~960Mhz
* LCD display, Remote control and firmware
* Web NMS management Updates via web
* Lowest cost per channel
Specifications:
Encoding Section
Video
Encoding
MPEG2, MPEG4 AVC/H.264
Input
HDMI*4 (or SDI*4)
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
Low delay - Normal, mode 1 mode 2
Audio
MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC, AC3 2.0(Optional)
Sample rate - 48KHz
Bit rate - 64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps
Modulator Section
DVB-C
Standard
J.83A , J.83B, J.83C
MER
dB
RF frequency
4 carriers combined output30~960MHz, 1KHz step
RF output level
-30~ -10dbm(77~97 dbµV), 0.1db step
Symbol rate
5.000~9.000Msps adjustable
J.83A
Constellation
16/32/64/128/256QAM
bandwidth
8M
J.83B
Constellation
64QAM/ 256QAM
bandwidth
6M
J.83C
Constellation
64QAM/ 256QAM
bandwidth
6M
DVB-T
Standard
EN300744
Bandwidth
6M, 7M, 8M
Constellation
QPSK, 16QAM, 64QAM,
Code rate
1/2, 2/3, 3/4, 5/6, 7/8.
Guard Interval
1/32, 1/16, 1/8, 1/4
Transmission Mode:
2K, 8K
MER
dB
RF frequency
30~960MHz, 1KHz step
RF Out
COFDM DVB-T out
RF output level
-30~ -10dbm (77~97 dbµV), 0.1db step
ATSC
Standard
ATSC A/53
MER
d
RF frequency
30~960MHz, 1KHz step
RF output level
-26~-10dbm (81~97dbµV), 0.1db step
Constellation
8VSB
ISDB-T
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
dB
RF frequency
30~960MHz, 1KHz step
RF output level
-30~ -10dbm (77~97 dbµV), 0.1db step
System
Local interface
LCD + control buttons
Remote management
Web NMS
output
ASI out (BNC type)
4*SPTS or 1 MPTS out (RJ45, 100M)
NMS interface
RJ45, 100M
Language English
General:
Power supply
AC 100V~240V
Dimensions
420*400*44mm
Weight
4.5 kgs
Operation temperature
0~45℃