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E-mail
2752965539@qq.com
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Phone
18923788735
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Address
3rd Floor, Wangcheng Building, Longguan East Road, Longhua District, Shenzhen
Shenzhen Yinsai Electronics Co., Ltd
2752965539@qq.com
18923788735
3rd Floor, Wangcheng Building, Longguan East Road, Longhua District, Shenzhen
Indoor and outdoor waterproof wall mounted IP network sound column4G sound column for scenic area broadcastingIndustrial-grade
Indoor and outdoor waterproof wall mounted IP network sound column4G sound column for scenic area broadcasting ,We have used advanced voice compression technology, which can be transmitted through wired networks or 2G/3G/4G/5G wireless networks. With lower data usage, we can broadcast calls from a single speaker or from all managed speakers. The 4G wireless network broadcasting system adopts 4G/5G wireless transmission, with clear and stable signals that are not affected by rain and fog weather. Compared with traditional wireless FM broadcasting, the signal is more stable and clear, and wiring is easier. The broadcasting system is suitable for areas across the country such as parks, docks, mountainous areas, highways, streets, intersections, smart cities, safe communities, forests, and village connections that cannot be wired.
System Overview
1. 4G wireless network sound column integrated wall mounted design, exquisite and beautiful, cast aluminum sound column, exquisite craftsmanship, workmanship, built-in 4G wireless (supporting three major operators) hardware audio digital terminal and sound column integrated function, aluminum alloy shell structure.
2. The 4G wireless network sound column integrates IP network audio decoding, amplifier, and speaker, and can receive music transmitted from servers for real-time playback. It can also be downloaded offline to play locally, saving data and receiving one-way broadcast call functions.
3. 4G wireless network voice column broadcasting can broadcast calls to all devices, as well as a specific group, and can also broadcast calls to a single device.
4. The broadcast content can be viewed on all terminals through software operation.
5. Adopting high-speed industrial grade dual core (ARM+DSP) chips, with a startup time of ≤ 1 second.
6. Built in power amplifier, output power: 40W, sound quality reaches CD level.
7. Built in SIM card slot, plug in SIM card, not limited by wired network, as long as 4G network can cover and provide power, you can network.
8. The volume can be remotely adjusted through IP network broadcasting software.
9. Support network upgrade and convenient engineering maintenance
Technical Specifications
Network interface: 4G wireless antenna
Network protocols: Supports TCP, UDP, ARP, ICMP, DHCP, DNS, IGMP, etc
Broadcast output: Comes with a 20W amplifier and speaker
Input voltage: DC 12-24V
Power consumption: Static<500mW
Working temperature: -20 ° C~+70 ° C
Specification size: 100 * 152 * 420mm (20W)
Panel: Aluminum alloy shell, wall mounted for installation






















