TECHNICAL DATA
POWER
TPowered by a rechargeable Li-ion battery pack (ACK081).
3.7 V, 1800 mAh
OPERATING TIME
Expected operating time (according to
standardized measurement) in room temperature
with ACK081
Approximately 18 hours
EXTERNAL INPUT
3M™ PELTOR™ Type J111-A
4-pole connector for external equipment
RADIO
Frequency range
462- 467 MHz
Operation mode
Half-duplex
Antenna
¼ wave, integrated whip antenna
Fixed to the headset
Omni directional
Gain: 0 dBi
Channels
22 channels
Channel raster
12.5 kHz
Channel spacing
12.5 kHz
Modulation
Analog: Max narrow 2.5 kHz (FM),
Receiver sensitivity
Typical -120 dBm
Output power
100 mW e.r.p
EXTERNAL INTERFACE PIN OUT
Pin 1
EXTERNAL PTT
Activated when shorted to Pin 2 (ground)
Pin 2
GROUND
Pin 3
INPUT
The input signal is mixed with the WS™ WS LiteCom Plus Headset audio
output level (speaker output).
120.5 mV = Input signal level for which the mean plus one standard
deviation equals 82 dB(A) in cup.
Pin 4
BOOM MICROPHONE OUTPUT
Applied signal at the boom microphone input comes out on pin 4
2.25 mV Microphone input = 30 mV output
