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| Customization: | Available |
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| Certification: | FCC, ISO, CE |
| Condition: | New |
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The ZKManet1241T is a body-worn COFDM video transmitter featuring two way voice intercom. It is specifically designed for government video surveillance, law enforcement, border control, internal security and command video transmission applications. It is ideal for establishing rugged wireless video links under all situation including high-speed mobile and urban environments. It employs low latency high profile H.264 encoding for excellent video quality over the wireless link, is very well suited to all mission types.
1 Advanced COFDM modulation and H.264 coding
2 HDMI and CVBS video inputs
3 Two-way voice intercom
4 Range up to 1.5-3km NLOS and 5-6km LOS
5 60-100ms low system latency
6 AES256 encryption
7 Manpack design for easy operation
8 Long endurance battery
9Rugged aluminum alloy housing
1 Battery Indicator
2 Power Input Interface
3 HDMI Input Interface
4 AV Input Interfaces - Audio Left, Audio Right and Video (CVBS)
5 Data Interface (Reserved)
6 Power Switch Button
7 MIC Interface (Intercom)
8 RF Antenna Interface - N Female, for Video
9 Control Panel - 6 Digit LED 7-Segment Display
10 RF Antenna Interface - N Female, for Data
| Modulation | COFDM |
| Modulation Type | QPSK(4QAM), 16QAM, 64QAM |
| Working Frequency |
300MHz-860MHz (Default 690-710MHz) 860MHz-2.7GHz for customization |
| Transmission Power | 33dBm (37dBm optional) |
| RF Bandwidth | 2-8MHz |
| 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… CVBS: 720*576@PAL & 720*480@NTSC |
| Video Compression | H.264 |
| System Latency | 60-100ms |
| RF Interface | N F head x2 |
| Parameter Setting | LED Control Panel |
| Encryption | AES256 (User-defined password) |
| Electrical Characteristics | |
| Working Voltage | DC 12V |
| Working Current | 1.5A |
| Power Consumption | ≤ 20W |
| Battery Endurance | 3~5hours (12V/7800mAh) |
| Physical Characteristics | |
| Working Temp. | -20ºC~70ºC |
| Dimensions | 170x120x45mm (w/o battery); |
| 220x120x45mm (w/ battery) | |
| Weight | 1.2kg (w/o battery); |
| 1.75kg (w/ battery) | |
Zhongke Lianxun (Shenzhen) Technology Co., Ltd. is a high-tech R&D enterprise. Our products mainly take Mesh and LTE as core technologies, and are combined with auxiliary decision-making software to form a series of communication systems, including underground building emergency communication systems, tactical operation & investigation communication systems, non-combat training communication systems, urban emergency communication systems, and emergency communication vehicle systems. These solutions are suitable for law enforcement agencies and government departments such as public security, forest fire prevention, civil air defense, and maritime authorities. Notably, our intelligent communication products for special robots have effectively solved the long-distance communication and control challenges of robots in complex environments.
We hold multiple patents with independent intellectual property rights, and have established a sound quality management system in line with ISO 9001 standards as well as a rigorous national standard system for critical applications. Our products are manufactured in strict compliance with such national standards and internationally recognized certifications including CCC, CE, and FCC. We have obtained the Radio Transmission Equipment Model Approval Certificate issued by the Ministry of Industry and Information Technology of China, and have passed the wireless product testing and certification by the Ministry of Public Security.
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