- Product Details
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Quick Details
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Product name:
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4 CH HD QAM DVB-T MODULATOR
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Color:
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Black
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Key Word:
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4CH HDMI Digital Modulator
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Frequency Range:
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177.5~858MHz
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Output:
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RF OUT
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Language:
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English
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Support:
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Support network remote operation
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Input:
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Ypbpr CVBS HDMI
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Power SUpply:
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AC100~240V
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Support protocols:
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European certification
Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
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GME, OEM/ODM
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Model Number:
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GDM-009-4(GFTM-860Q)
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Product name:
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4 CH HD QAM DVB-T MODULATOR
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Color:
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Black
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Key Word:
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4CH HDMI Digital Modulator
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Frequency Range:
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177.5~858MHz
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Output:
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RF OUT
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Language:
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English
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Support:
-
Support network remote operation
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Input:
-
Ypbpr CVBS HDMI
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Power SUpply:
-
AC100~240V
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Support protocols:
-
European certification
Products Description
Specification
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Place of Origin:Guangdong,China
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Model Number:GDM-009-4(GFTM-860Q)
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ITEM
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TYPICAL
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Q.C LIMIT
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TEST CONDITIONS
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1. Encoding Section
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Video
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Encoding
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H.264/MPEG-2
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HD:H.264 AVC/HP@L4.0 SD:MPEG-2/MP@ML
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Bit Rate
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256QAM:7.6Mbps
64QAM:4.8Mbps |
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Aaverage Encoding
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256QAM:8Mbps
64QAM:5Mbps |
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Resolution
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HD 1080p(HDMI IN)
SD 480i,576i |
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Audio
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Encoding
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MPEG2/AAC
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Sample Rate
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48KHz
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Bit Rate
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384kbps
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2. Input
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Video Input
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HDMI:1080p 25/30, 1080i 50/60 Max, YPbPr ( 1080i,720P,576i/P,480i/P),
CVBS: NTSC, PAL |
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Y Input Level
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1Vp-p
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1V±0.2Vp-p
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Pb/Pr Input Level
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0.5Vp-p
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0.5V±0.1Vp-p
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CVBS Input Level
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1Vp-p
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1V±0.2Vp-p
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Audio Input
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R/L
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R Input Level
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3Vp-p
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3V±0.5Vp-p
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L Input Level
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3Vp-p
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3V±0.5Vp-p
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Input Connectors
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Video (RCA) / Audio (RCA) /
HDMI |
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3. QAM Modulator
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Modulation Types
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ITU-T J83 Annex B
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Cable Standard
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STD
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QAM
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64QAM, 256QAM
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MER
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≥32dB
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RF Frequency
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57 – 861MHz
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RF Output Level
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100dBμV
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100dBμV ±5dBμV
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RF Level Adj
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0dB ~ -36dB
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Attenuation step
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2dB per step
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4. System
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Local Interface
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LCD + control buttons
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Remote management
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Web Management
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Ethernet port
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RJ45,100M
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5. General
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Power supply
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AC Input:100V ~240V 50/60Hz
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Operation Temperature
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0°C - 50°C
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Relative Humidity
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20% ~ 80%
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Dimensions
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19” x 12.5” x 1.75”
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Weight
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2.8Kg
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