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HD Digital TV Module for Home Application

Model No.
DTM-750
Made in
China
Request for Quotation
 

    HD Digital TV Module for Home Application

    Spec

    • Type:Digital

    Key Features

    • DC 5V power input
    • Fully comply with Digital TV MPEG2/MPEG4 AVH/H.264
    • Recording and playback TV programs with USB disk
    • Provide antenna power supply function for active antenna
    • Stores over 300 TV & radio programs
    • Support PAL/NTSC video output
    • Favorite channel list editing
    • Support USB SW update/Media player
    • PIG (Picture in Graphic) support
    • On screen channel information
    • OSD Teletext (DVB ETS 300 706) and subtitle function support (EU model)
    • VBI Teletext support (EU model)
    • Fast scan function
    • UART / IR Communication with host
    • HDMI is optional
    • USB playback supports as below video and audio format:
    • Video: RMVB、RM、Sorenson H.263、H.264、MPEG-1,2,4、VC1、Divx、Xvid、AVS、JPEG
    • Audio: MP2、MP3、AC3、LPCM、ADPCM、AAC、HEAAC、WMA
    • Remark: Some format need License, such as Dvix、RMVB、AC3...
    General Description
    This spec covers single tuner Digital TV module intended for application of home system. The module supports H.264 HD and MPEG HD.
    Lowest power consumption and smallest size with only 40(L)*80(W)*13(H)mm.

    General Specifications

    1

    Receiving frequency range
    UHF: 470MHz~862MHz
    VHF: 174MHz~230MHz (For EU model only)

    2

    RF Input level
    -81dBm ~ -20dBm

    3

    RF Input connector
    F terminal

    4

    Nominal input impedance
    75 ohm

    5

    Channel selection system
    Electronic tuning,PLL synthesizer

    6

    IF frequency
    Zero IF (IQ)

    7

    Band width
    6/7/8MHz (software selectable)

    8

    COFDM-Demod. IC
    MXL608+MSD7T01 (Dem.Decode+DDR)

    9

    Audio Output
    1Vpp 47Kohm Adjustable with E Volume

    10

    Video Output
    1Vpp±0.3Vpp

    11

    Video Resolution
    720*576@25fps/720*480@30fps
    HDMI output (optional)
    1920*1080i/p

    12

    Operating voltage and current

    Supply voltage & current
    DC 5V: 495mA (HD DVB-T)
           535mA (HD DVB-T2)
    Total watt
    DVB-T  2.5W /  2.7W

    13

    Temperature
    Operation
    -10℃ ~ +60℃
    Storage
    -20℃ ~ +70℃

    14

    Humidity
    Operation
    Less than 85%
    Storage
    Less than 95%

    15

    TESTING CONDITION

    Supply voltage
    5V
    Ambient temperature
    25℃ ± 5℃
    Ambient humidity
    65% ± 10%

    16

    Dimension
    80(L)*40(W)*13(H) mm.

    17

    Weight
    N.W. 25g ± 10%

    PIN Discription

    NO

    I/O

    NAME

    DESCRIPTION

    1

    I

    +5V IN

    DC +5V Input

    2

    -

    GND

    Ground

    3

    -

    NC


    4

    O

    NC


    5

    O

    CVBS

    Video Output 1Vpp 75ohm load

    6

    -

    GND

    Ground

    7

    O

    L out

    Audio Output L Channel

    8

    O

    R out

    Audio Output R Channel

    9

    -

    GND

    Ground

    10

    -

    GND

    Ground

    11


    IR(IN)

    Remote Command Input

    12

    I/O

    RX

    UART input

    13

    I/O

    TX


    CN103 (USB I/O)

    NO

    I/O

    NAME

    DESCRIPTION

    1

    I

    +5V IN

    DC +5 Input

    2

    i/o

    D-

    USB D-

    3

    i/o

    D+

    USB D+

    4

    -

    GND

    GND

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