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The system of reception of audio signals Zollner SRD414 / 2
The system of reception of audio signals - corresponds to the International Convention for the Safety of Life at Sea (SOLAS) Chapter V, Resolution MSC.99 (73), Rules 18 and 19 of Resolution A694 (17) and BSH approval.
The electric acoustic navigation systems Zollner SRD414 / 2 compatible with Typhon ZET-HORN 141/131 AC. Together, the system ensures a powerful sound that will provide full alert personnel located even indoors vessel. In addition to the requirements of the International konvetsii SOLAS system Zollner SRD414 / 2 has the functionality associated with:
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Receiving incoming audio signals in all directions in the frequency range of 70-820 Hz
- The incoming audio signal on the bridge
- The definition of the orientation direction of the incoming signal
- Suppress unanted background noise
Special design of Zollner SRD414 / 2 meets the high standards and requirements. Simplifies installation and has four microphones that are eaten in one microphone sensor. Suitable for ships of Class I, II. Zollner SRD414 / 2 a new dimension of sound reception systems and, therefore, is an innovation in relation to the navigation equipment on board ships. It has 8 light diodes, dimmer knob to adjust the volume.
In order to improve system performance, using special measuring instruments. SDR Testbox - portable determining signal quality and noise level. It has built-in battery.
Specifications:
- Type approval: BSH / 6289/002/04
- Power supply: 24V DC + 30% / -10%.
- Electric power: 3
- Type of protection IP 56.
- Frequency range 70 - 820 Hz
- Weight 1.6 kg
- Dimensions 850h225
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The system of reception of audio signals Zollner SRD414 / 2
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