Description
Overview
Why should we use GAOTek Handheld Fiber Optical Talk Set? In some remote areas, the mobile phone may be out of service. In these situations, the talk set is essential. With the talk set, the two operators can have a conversation via an optical Fiber which is easy and reliable. The high dynamic range ensures the quality of voice and long-distance transmission.
Features
- Clear voice and low background noise
- With buzzer call function
- Support long distance communication
- 32 steps electronic volume adjustment
- Hands free speaker
- Support Tri-party communication
Technical Specifications
| Wavelength | 1310 nm to 1550 nm |
| Optional | Clip-on coupler, Tri-party communication line |
| Dynamic Range | 50 dB |
| Power Supply | 6 x AA battery (can be used continuously for 40 h) |
| Dimension | 9.45 in x 4.33 in x 1.57 in (240 mm × 110 mm × 40 mm) |
| Weight | 1.20 lb (545 g) |