USB-Handset with PTT button and 2 buttons for controlling the volume

Characteristics

  • Unidirectional noise canceling electret microphone capsule
  • Dynamic ear capsule
  • Solid plastic housing
  • 2 buttons for controlling the volume
  • Automatic hook switch mechanism (A12 cradle only)
  • Large push-to-talk button

Options

  • Customized HID coding

Application range

  • Dispatcher and PA systems with increased ambient noise

Accessories

  • A10 cradle
  • A12, A12/2, A12/L cradle

Scope of delivery

  • Handset with USB-A cable 3 m

Specifications

General
HousingPlastic PC-ABS, black
DimensionsHeight 41 mm, Width 58 mm, Depth 209 mm
Weight195 g (6.9 oz)
Connectionhalogen free cable, shielded, length 3 m, USB-A connector
Operating and display elements1 PTT button (orange), 2 buttons for controlling the volume (programmable)
Storage Temp.-30 °C to +70 °C (-22 °F to +158 °F)
Operation Temp.-25 °C to +60 °C (-13 °F to +140 °F)
Microphone
Operating voltage5 V USB (DC)
Frequency range200 Hz to 14 kHz at -10 dB
Sensitivity (in LRGP)2 mV/Pa (-54 dBV/Pa ± 3 dB)
Impedance> 1 kΩ ± 20 % at 1 kHz/RL = 2 kΩ
DirectivityOmnidirectional
Earpiece
Frequency range300 Hz to 4 kHz at -10 dB
Sensitivity26 dBPa/V ± 3 dB
Impedance300 Ω ± 20 % at 1 kHz
Maximum output10 mW