SP-EM5454AT encoder & modulator is a device integrated with MPEG2 encoding and DVB-T modulation to convert SD AV signals to DVB-T RF out in the frequency range of 30~960MHz. It has equipped with 4 channels CVBS input and 1ASI input.
The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. its output signal is to be received by a DVB-T standard TV, DVB-T STB and etc.
The device can be used in public places such as metro, market hall, theatre, hotels, resorts, etc for advertising. It also can be used for monitoring, training and educating in company, schools, campuses, hospital… Besides, it’s a good choice for bars to offer HD sports channels, for VIP entertainment channels, and more.
Key Features
Modular design
MPEG2 low bit rate encoding
720*576 (PAL), 720*480 (NTSC)
4* CVBS in, 1*ASI in
RF COFDM DVB-T out, ASI out
LCN support (Logical Channel Number)
Excellent modulation quality MER≥42dB
RF Frequency range: 30Mhz~960Mhz
LCD window, Remote control and firmware
Updates via web/Ethernet
Lowest cost per channel --- breakthrough price