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The LKAV-1211 is a mini COFDM wireless receiver with dual antenna diversity reception. This system can transmit HDMI/AV videos with low-latency. It can work under all environments including high-speed mobile (NLOS), with a durable, compact and lightweight housing.
COFDM modulation and H.264 decoding
HDMI and CVBS video outputs
High receiving sensitivity
Intuitive OSD data display
Supports TF card & USB video recording
Rugged aviation aluminum alloy housing
Compact size and light weight
AES256 encryption
Transmission Characteristics | |
Modulation | COFDM QPSK(4QAM), 16QAM, 64QAM |
Frequency | 200MHz-860MHz (Default 700MHz) |
Sensitivity | -106dBm@2MHz |
RF Bandwidth | 2MHz-8MHz |
FEC | 1/2, 2/3, 3/4, 7/8 |
Guard Interval | 1/4, 1/8, 1/16, 1/32 |
Data Characteristics | |
Video Input | HDMI: 1080p/1080i/720p/720i AV : 720x480/60i (NTSC), 720x576/50i (PAL) |
Video Compression | H.264 |
RF Interface | SMA F head |
Storage Interface | TF card (Max 128GB, FAT) |
Parameter Settings | Using the USB programmer |
Encryption | AES256 (user-defined password) |
Electrical Characteristics | |
Working Voltage | DC6V-15V |
Working Current | ≤0.2A (@12V) |
Power Consumption | ≤2.5W |
Physical Characteristics | |
Weight | ≤348g |
Dimensions | 170x130x52mm |
Working Temp. | -20℃~70℃ |
