Handset with one PTT button and cradle


  • Elegant design and excellent surface feel
  • Ideal for installations with limited space
  • Large PTT button on the bottom side (easy handling for right and left-handed users)
  • Dynamic earpiece
  • Noise-compensating microphone capsule
  • Wear-free hook recognition with magnetic contact

Application range

  • Ideal for mobile and fixed installation radio systems (both analog and digital)


  • Cradle A58 with screws and drilling template

Scope of delivery

  • Handset HA5 with spiral cable and connector
  • Cradle A58 with screws and drilling template


HousingPlastic PC-ABS, black
DimensionsHeight 30 mm, Width 50 mm, Depth 165 mm
Weight200 g (7.0 oz)
Connection8-wires halogen free spiral cable, 2 wires shielded, Draw length max. 1.5 m, RJ50 connector (10-pin)
Operating and display elements1 PTT button on the bottom side
Storage Temp.-30 °C to +70 °C (-22 °F to +158 °F)
Operation Temp.-25 °C to +60 °C (-13 °F to +140 °F)
Operating voltage1 V to 10 V (DC)
Frequency range150 Hz to 12 kHz at -10 dB
Sensitivity (in LRGP)6 mV/Pa (-44 dBV/Pa ± 3 dB)
Impedance2.2 kΩ ± 20 % at 1 kHz
Frequency range400 Hz to 5 kHz at -10 dB
Sensitivity22 dBPa/V ± 3 dB (IEC 3.2 Low-Leak Koppler)
Impedance50 Ω ± 20 % at 1 kHz
Max. input voltage1 V