
Digital Wireless Video Cofdm Receiver with Diversity Receiving Technology
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Basic Info
Product Description
Product Description
Basic Info.
Model NO.
MV2025/1080
Customization
Yes
OEM
Yes
MOQ
1
Transport Package
Paper Carton
Specification
5kg
Trademark
ALLTECH
Origin
Shenzhen, China
Production Capacity
10, 000 PCS/Year.
Product Description
Functions & Features:
- Full HD H.264/MPEG-2 decoding with D1, 720P, 720i, 1080i, 1080P such HD encoding formats
- H.264 video compression with Ethernet transmission
- High definition image and hi-fi stereo output
- Video receiving bandwidth adjustable with broadcasting level receiving indexes
- Full UI interface control
- Dual track audio output, CVBS/YUV/HDMI output
- 1.5/2/4/6/7/8MHz bandwidth adjustable
- Multiple channel storage and management, one-key selection for decoding display
- SATA/SD card/USB flash disk video recording
- SATA/SD card/USB flash disk files browsing, A/V files play and file/folder deletion in media
- Product firmware and kernel updating
- ABS/AES decryption

Power Supply | |||||
Working voltage V | AC220V±20V | ||||
Working current A | ≤1.5A@DC12.5V (if audio transmission is off) ≤5.5A@DC12.5V (if audio transmission is on) |
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Video Receiving |
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Frequency input range | 170MHz~~860MHz | ||||
RF bandwidth | 1.5/2/4/6/7/8MHz | ||||
Receiving sensitivity | -96dBm~-20dBm@8M, -106dBm~-20dBm@2M | ||||
Demodulation | COFDM | ||||
Decryption | AES/ALLTECH Basic Scrambling | ||||
Video output format | PAL/NTSC | ||||
Video decoding standard | H.264/MPEG2, double decoding self-adapted | ||||
Audio decoding standard | ISO/IEC11172-3 MPEG-1, ISO/IEC13818-3 MPEG-2 (Layer I&II) | ||||
Video output interface | CVBS×2, HDMI/DVI×1, YUV×1,SDI×1 (customize), ASI×1 (customize) | ||||
Video resolution | 1920×1080×60i/50i | ||||
CVBS SD video output | Video output level | 1~1.2Vp-p@75Ω | |||
Video white bar amplitude mV | 650~720mV | ||||
Video synchronous amplitude mV | 260~275mV | ||||
Analog video amplitude-frequency characteristic dB | 0~4.8MHz | -0.5~1.5 | |||
5.5MHz | -4.0~1.5 | ||||
Analog audio output | Left/right channel, stereo | ||||
HD-SDI video output | Standard | SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M | |||
Input amplitude mV | 800±80 | ||||
HDMI video output | Version | HDMI 1.3 | |||
HDCP protocol | Support | ||||
YUV/YPbPr/YCbCr output | YPbPr@720P,YCbCr@1080i | ||||
RS232 control interface | Standard RS232 level, 9600, 8, N, 1 | ||||
RS232 data interface | Standard RS232 level, support 1200~115200 | ||||
Display Part | |||||
TFT LCD | 1.8" | ||||
262K true color | |||||
128×160 pixels | |||||
Audio Transmission | |||||
Audio Tx frequency | 470.5~479.950MHz, factory setting: 479.950MHz | ||||
Audio Tx power output | ≥40dBm | ||||
Audio Tx modulation | GFSK | ||||
SHG | >62dBc | ||||
Frequency interval | 150KHz | ||||
Audio encoding overall bitrate | 4800bps | ||||
Audio sample | 8KHz 16bit | ||||
Audio Tx delay | 1~60 S | ||||
MIC input signal strength (MAX) |
320mVpp | ||||
Conference microphone input signal strength (MAX) | Common conference microphone: 1.5Vpp; high-amplitude conference microphone: 15Vpp |
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Environment |
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Working temperature | -25~55 | ||||
Storage temperature | -40~70 | ||||
Appearance | |||||
Dimension | 482mm×360mm×44mm | ||||
Weight | 5.5kg |
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