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OTS Buddy Phone D2 Wireless Communication

1.461 €
Stock status: Backorder item (8+ days)

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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

  • Supports communication between divers and surface stations.

  • Range of 50-500 meters, depending on sea conditions and noise levels.

  • Ultrasound-based transmission via upper single sideband (USB) technology.

Advanced Technology for Clear Audio

  • 0.5-watt transmission power ensures a strong signal.

  • Automatic gain control (AGC) > 80 dB for stable sound quality.

  • Audio bandwidth of 300-3,000 Hz for optimal voice transmission.

Durable and User-Friendly Design

  • Ceramic earphone and high-quality microphone for precise audio transmission.

  • Ceramic cylinder transducer ensures reliable signal transmission underwater.

  • Maximum depth of 130 fsw (40 meters) makes it suitable for most diving scenarios.

  • Powered by a 9V alkaline battery (not included).

  • Lightweight at only 8.1 oz (230 g) for minimal burden.

Specifications

  • Range: 50-500 meters, depending on conditions

  • Transmission Method: Ultrasound via upper single sideband (USB)

  • Transmission Power: 0.5 watt PEP

  • Frequencies:

    • Channel 1: 32.768 kHz USB

    • Channel 4: 31.250 kHz

  • Audio Bandwidth: 300-3,000 Hz

  • Automatic Gain Control: Greater than 80 dB

  • Earphone: Ceramic

  • Microphone: High-quality microphone

  • Transducer: Ceramic cylinder

  • Battery: 9V alkaline (not included)

  • Maximum Depth: 130 fsw (40 meters)

  • Weight in Air: 8.1 oz (230 g)