Hytera SM20A1
Telephone Style Handset
With 10-pin aviation interface for secure communication
Key Features
- Dimension (mm): 223x69x53
- Weight: about 230g
- Radio connector: 10-pin circular connector
- PTT cycles - ≥ 100,000
- Microphone sensitivity: –21±3 dB @ 1 kHz 3.0 V 2.2 K, 0 dB = 1 V/Pa
- Speaker Power: 30mW (rated); 50mW (max)
- Speaker impedance: 150 Ω ±15% @ 1 kHz
- Operating temperature: -20°C to 60°C
- Storage temperature: -40°C to 85°C
Compatible with: HM785 / MD785 / MD785G / MD785i