Clear-Com WH220 2-Channel All-In-One Wireless Headset

2-Channel All-in-One Wireless Headset

Key Features

• Single- or Two-channel operation
• 2.4GHz frequency range
• Hands-free communications
• 5 kHz wide band audio
• Single-ear, light-weight design
• Rugged and reliable
• Up to 12 hours of battery life

Technical Specifications

Audio
Channels
2 audio channels
Frequency Range
2400MHz - 2483.5MHz
Frequency Response
200Hz -3.5kHz
Antenna
Internal, horizontal/vertical diversity
Headset Connector
4-pin, mini-DIN
Microphone
Electret
Headset Output
160mW into 32 Ohms
Communication Security
64-bit encryption
System Distortion
<2%
Controls
Power, Volume-Up, Volume-Down, IC1, IC2, ISO
Indicators
Dual-color LED (red/green)
Battery Requirements
3.6V lithium-ion
Battery Life
Up to 12 hours
Antenna
Internal
Transmitter
Type
Frequency Hopping, Spread Spectrum (FHSS)
Transmit Power
100mW burst
Modes
Momentary or Latch
Type
Gaussian filtered FSK, TDMA
Frequency Stability
13 ppm
Harmonics/Spurious
Exceeds FCC and ETSI specifications
Receiver
Type
Frequency Hopping, Spread Spectrum (FHSS)
RF Sensitivity
<-90dBm w 10-3 BER
Frequency Stability
13ppm
Distortion
<2%
Environmental
32 Degrees to +122 Degrees F
(0 Degrees to +50 Degrees C)
Weight
5.7oz (0.16kg) including battery