Overview
DMB-90E-CI Multi-Channel Professional Receiver
Modular Input System
Featuring a modular rear chassis, the DMB-90E-CI can accommodate up to six interchangeable plug‑in cards. Each card provides:
2× independent satellite/terrestrial tuner inputs supporting DVB‑S/S2/S2X, DVB‑T, ATSC, or ISDB‑T standards.
2× CI slots for decrypting encrypted channels via standard Conditional Access Module (CAM) cards.
Input Flexibility
Maximum 12 tuner inputs, with configurable options for 4, 8, or 12 tuners.
Accepts mixed signal sources including tuner, HDMI, ASI, and IP streams.
Output Resources
IP Output: Delivers 4× Multi‑Program Transport Streams (MPTS) and 512× Single‑Program Transport Streams (SPTS).
ASI Interface: Includes 2× ASI inputs for integrating external transport stream sources.
Integrated Signal Processing
The receiver integrates tuner demodulation, processing signals from 4, 8, or 12 input channels. It encapsulates the demodulated content into IP packets and routes them through designated IP addresses and ports.
Typical Use Cases
Suitable for broadcast headends, IPTV/OTT platforms, hotels, campuses, and other facilities that require multi‑source reception, conditional‑access decryption, and flexible IP‑based signal distribution.
Features:
Input Configuration:
Version supports up to six plug‑in modules, enabling a total of 12 encrypted tuner inputs. Each module provides 2× tuner inputs and 2× CI slots. The system can be configured for 4 or 8 tuner inputs, and also allows optional mixing of tuner and HDMI inputs within a single unit.
Tuner Standards:
Compatible with DVB‑S/S2/S2X, DVB‑T/T2, DVB‑C, DTMB, ISDB‑T/Tb, and ATSC‑T.
Additional Interfaces:
Includes two independent ASI inputs for external transport stream multiplexing.
Gigabit Ethernet Data Port:
Accepts 128× MPTS/SPTS UDP/IP input streams and delivers 4× MPTS plus 512× SPTS outputs via UDP, RTP, or RTSP protocols.
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Specifications
FTA TUNERS INPUT
ISDB-T/Tb Tuner
Input frequency range: 110 ~ 862MHz
DVB-C (J83.A, J83.C, NO Annex B)
Carrier: Annex A,Annex C
Constellation (QAM): 16, 32, 64, 128, 256, 64/256
Bandwidth (Mhz): 8, 6
Symbol Rate (Mbaud): 5-7, 4.2-5.3
Tuner interface: Connecter F-female type
IP/ASI OUTPUT
ASI I/O
DVB-ASI: 2 ASI input and output, 75Ω, BNC, 188Bytes
MPEG-2 TS over DVB-ASI (EN 50083-9)
ASI out: selectable mirror of one MPTS
IP I/O
RJ45 Port: 100/1000M GbE Port, 1*DATA port used for input and output
IP output: 4*MPTS+512 SPTS from Data port
IP input: 128*MPTS/SPTS UDP/IP input from Data port
TS over UDP, unicast, and multicast streaming TS over RTP/RTSP
Configurable Packet size (2-7)x188 Bytes, filter null packet
SPTS limit selectable: 2.3M, 2.5M, 2.9, 3.3M, 3.8M, 4.6M, 5.7M, 7.6M, 11.5M, 23M
System
Local interface: LCD + control buttons
Configuration interface: Web-based
Remote upgrade: via network
Connector: RJ45, 100M/1000M Ethernet interface
Physical and Power
Voltage: 100 to 120/200 to 240V AC ±10%; 50/60Hz
Consumption: 60W
Operating temperature: 0~50°C
Storage temperature: -20 ~ 80℃
Dimensions: 483mm(W)*380mm(D)*44.5mm(H)
Weight: 9.3 kg/pc
