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The cloud power amplifier is one of the outdoor terminal equipment of the cloud broadcast series products. It has a metal structure design and elegant and compact appearance. It is an outdoor broadcast intelligent terminal with the ability of waterproof, dustproof, lightning protection, moisture-proof and anti-surge. It has three receiving modes: IP, RDS and 4G. The whole power is CVT8050 (50W), CVT8100 (100W), and is used by passive speakers such as external horn speakers and sound columns. The design power redundancy is large, The sound is loud and clear. It is suitable for playing background music and broadcasting notices in venues, squares, urban greenways, scenic spots, communities, rural areas and other densely populated places, with high-quality sound coverage within 300 meters.
The power amplifier adopts all-metal design to prevent corrosion and moisture; The internal circuit board is sprayed with three-proofing paint, which is waterproof, dustproof and moisture-proof, greatly improving the working stability of outdoor products and extending the service life of products.
Support network real-time broadcast and network timing playback.
It supports the built-in national security module, and can access the new or existing emergency broadcasting system that supports the national standard GB/J083-2018. The product meets the technical requirements of the national standard GB/J089-2018.
It supports APP call, which can be used to call the power amplifier.
Multi-task reception is supported, and the terminal can select the priority play of high priority according to the task priority.
Support encrypted transmission to ensure safe and controllable transmission process.
Working state indication, the device is equipped with LED indicator light, which can indicate different states.
It supports wired IP, RDS and 4G access modes. RDS supports backup reception, IP and 4G reception bandwidth requirements are low, and playback stability is good.
Support network environment adaptation. When the network condition is poor, the cache and packet loss retransmission mechanism can be started automatically.
It supports cross-network segments, cross-routing, plug and play, and is convenient to use.
It supports remote volume control and can modify the terminal volume remotely.
The product supports remote upgrade, remote maintenance, and remote restart functions, and can operate the terminal remotely through the platform.
With overheat, overvoltage and overload protection functions;
Support WeChat to scan the QR code on the body to configure the device information.
Resistance to induction lightning (the shell shall be reliably grounded), waterproof and moisture-proof.