China OEM Blue Siren Car Service – CKY-100-SK01 Vehicle Mounted Directional Strong Sound Broadcasting System – Senken

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China OEM Blue Siren Car Service – CKY-100-SK01 Vehicle Mounted Directional Strong Sound Broadcasting System – Senken Detail:

Product Overview
Our advanced acoustic device is designed to deliver exceptional performance with cutting-edge technology and superior craftsmanship. It combines powerful sound output, precise directionality, and crystal-clear audio clarity, making it an ideal solution for a wide range of applications requiring long-range sound projection and effective communication.
Main Performance Parameters
●System Operating Voltage: DC9-36V
●Working Current: ≤15A
●Maximum Power: 100W
●Peak Sound Pressure Level: 138 ± 2dB
●Directionality: ± 8°
●Speech Clarity: 85%
●Protection Level: IP65 (dustproof and waterproof)
●Effective Transmission Distance: 100 meters
●Operating Temperature Range: -30℃ ~ 55℃
●Weight: 10 ± 1KG
●External Dimensions: 342 × 393 × 227mm
Key Features

Enhanced Directionality for Precise Sound Delivery
Utilizing a parabolic waveguide surface, the device offers improved sound beam sharpness, achieving a narrow sound dispersion angle of ±8°. This precise directional sound transmission ensures that audio signals are delivered accurately to the target area while minimizing sound diffusion. This feature is particularly beneficial for situations requiring focused sound projection, such as emergency alerts, crowd communication, and perimeter security.
High-Definition Audio with DSP Technology
Equipped with an advanced solid-state DSP (Digital Signal Processing) multimedia player, the device is designed to maintain superior sound quality across various environments. With a speech clarity rating of 85%, it ensures that both spoken messages and audio signals are delivered with exceptional accuracy. This technology enhances sound dispersion and improves the overall listening experience, whether for voice broadcasting or alarm signals.
Powerful Sound Intensity with High Efficiency
Powered by the latest integrated digital chip from the TDA series, the device efficiently converts electrical power into high-output sound energy. This ensures maximum performance while maintaining energy efficiency. With a peak sound pressure level reaching an impressive 138dB, it is capable of delivering loud and clear audio across long distances, making it suitable for large outdoor areas and emergency response scenarios.
Multi-Function Connectivity for Versatile Use
The device features Bluetooth compatibility for wireless operation, allowing seamless control and communication. Additionally, the built-in USB port supports recording and playback functions, enabling pre-recorded messages to be broadcast when needed. It also includes an integrated alarm sound feature for immediate alerts, providing versatile applications across different industries and environments.

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