Contact Us

SM20A1 Telephone-Style Handset

Secure and Ergonomic Communication for Hytera DMR Mobile Radios

The Hytera SM20A1 Handset features a familiar telephone-style design that provides users with intuitive, comfortable handling, making it an ideal solution for confidential conversations in professional environments.

Equipped with a durable 10-Pin aviation connector, the SM20A1 ensures reliable and secure connectivity, reducing installation complexity and downtime. The handset delivers consistently clear audio output, ensuring conversations remain distinct and comprehensible, even in environments with considerable background noise. With its robust construction and ergonomic design, the Hytera SM20A1 handset is the optimal choice for professional operators requiring discreet and reliable communication solutions.

Technical Specifications

Dimensions 8.8” x 2.7” x 2”
Weight 8.1 oz
Color Black
Radio Accessory Connector 10-Pin
PTT Key Yes
Microphone Sensitivity -21±3 dB @ 1 kHz 3.0 V 2.2 K 0 dB = 1 V/Pa
Speaker Power 30 mW (rated) 50 mW (max.)
Speaker Impedance 150 Ω±15% @ 1 kHz
Speaker Frequency Response 125±4 dB @ 1 kHz at 50 mW
Operating Temperature -22ºF to 149ºF
Storage Temperature -40ºF to 185ºF
Secret Link