CPU: Ali 3721 2000 DMIPS

CPU: Ali 3721 2000 DMIPS
Irdeto

Description

  • CPU: Ali 3721 2000DMIPS
  • Tuner: DVB-T2
  • Conditional Access: Irdeto
  • Friendly user interface for subscribers
  • Over-The-Air Secure Software Upgrade
  • 7-day EPG (Synopsis, Present/Following, EPG Grid, Navigation)
SPECIFICATIONS

CHANNEL DECODING

  • Standard - DVB-S [ETSI EN 300 421], DVB-S2 [ETSI EN 302 307]
  • Demodulation - QPSK, 8PSK
  • Reed Solomon - 204, 188, t = 8
  • Symbol Rate - QPSK: 2 ~ 45 Mbps, 8PSK: 2 ~ 30 Mbps

DEMULTIPLE XER

  • Standard - ISO/IEC 13818-1
  • Input Max. bit Stream Rate - 128Mbps

DVB-T2 TUNER      

  • Input Frequency - 174 ~ 230MHz; 470 ~ 698MHz
  • Input Level - -68dBm ~ -25dBm
  • Input Impedance - 75Ω
  • Channel Bandwidth - 1.7MHz/6MHz/7MHz/8MHz

CHANNEL DECODING     

  • Standard - DVB-T [ETSI EN 300 744], DVB-T2 [ETSI EN 302 755]
  • Modulation mode - OFDM
  • Demodulation - QPSK,16QAM, 64QAM, 256QAM
  • Guard interval - 1/4, 19/128, 1/8, 19/256, 1/16, 1/32, 1/128
  • FEC Code rates - 1/2, 3/5, 2/3, 3/4, 4/5, 5/6

DEMULTIPLEXER   

  • Standard - ISO/IEC 13818-1

VIDEO DECODING

  • Standard - HEVC Main profile @level4.1 profile @level4.1
  • H.264 base profile@level 4.1,main profile@level 5.1, high profile@level 5.1 VP8 MPEG2, MPEG1
  • Aspect Ratio - 16:9, 4:3
  • Video Format - PAL/NTSC
  • Video Resolution - 1080p/1080i/720p/576p/576i/480p/480i

AUDIO DECODING           

  • Standard - ISO/IEC 13818-3
  • Decoding - MPEG-1/2 OGG, FLAC etc.
  • Output Mode - Mono, Dual Channel, Stereo
  • Sampling Frequency - 32, 44.1, 48KHz
  • Volume Level - 24 Levels

PROCESSOR AND MEMORY

  • CPU - ALI M3721
  • Processor Speed - 2000 DMIPS
  • Memory - 128MB Flash+256MB DDR

FRONT PANEL

  • Display - Dual color indicator
  • IR Receiver - 38KHz

REAR PANEL           

  • RF Input - F-type Female IEC 60169-24
  • ANT In - Connect to antenna
  • AV Output - One convert three RCA(1 Audio-Left,1 Audio-Right, 1 CVBS)
  • Digital Video Output - HDMI 1.4
  • SPDIF - Digital Audio Output (Optional)
  • USB - USB2.0

RCU

  • Category - 43 Keys

External Power

  • Input Voltage - 100-240V ~, 50/60 Hz
  • Working Output - 12V, 1A
  • Power Consumption - 18Wmax

Ambient      

  • Operation Temperature - 0 ~ 40

Case (Plastic)

  • Size - 160mm(W)× 98mm(D) × 35mm(H)
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