OTS Buddy Phone D2 Through-Water Transceiver (1/2 Watt Output) – Wireless Communication
Overview
The OTS Buddy Phone D2 is a digital, micro-miniature ultrasonic transceiver that enables wireless underwater communication between two or more scuba divers and/or surface stations (sold separately). With a range of up to 500 meters, depending on sea conditions, this device provides a reliable and efficient communication solution, enhancing diver safety and coordination.
Features
Effective Underwater Communication
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Supports communication between divers and surface stations.
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Range of 50-500 meters, depending on sea conditions and noise levels.
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Ultrasound-based transmission via upper single sideband (USB) technology.
Advanced Technology for Clear Audio
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0.5-watt transmission power ensures a strong signal.
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Automatic gain control (AGC) > 80 dB for stable sound quality.
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Audio bandwidth of 300-3,000 Hz for optimal voice transmission.
Durable and User-Friendly Design
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Ceramic earphone and high-quality microphone for precise audio transmission.
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Ceramic cylinder transducer ensures reliable signal transmission underwater.
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Maximum depth of 130 fsw (40 meters) makes it suitable for most diving scenarios.
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Powered by a 9V alkaline battery (not included).
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Lightweight at only 8.1 oz (230 g) for minimal burden.
Specifications
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Range: 50-500 meters, depending on conditions
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Transmission Method: Ultrasound via upper single sideband (USB)
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Transmission Power: 0.5 watt PEP
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Frequencies:
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Channel 1: 32.768 kHz USB
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Channel 4: 31.250 kHz
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Audio Bandwidth: 300-3,000 Hz
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Automatic Gain Control: Greater than 80 dB
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Earphone: Ceramic
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Microphone: High-quality microphone
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Transducer: Ceramic cylinder
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Battery: 9V alkaline (not included)
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Maximum Depth: 130 fsw (40 meters)
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Weight in Air: 8.1 oz (230 g)