All-In-One Headset
The Clear-Com WH220 is a lightweight monaural all-in-one wireless headset operating in the 2.4 GHz frequency range. Works seamlessly with Clear-Com DX100, DX121, DX200, and DX210 wireless systems (all sold separately) and uses a BAT50 Li-Ion battery.
The WH220 features a sturdy, reinforced chassis and a durable keyboard with no mechanical switches. The WH220 features a lightweight, balanced design and wireless steel headband for all-day comfort. Powered by a BAT50 lithium-ion battery, the WH220 has a battery life of up to 12 hours. Single-channel operation allows all four users of the all-in-one headset to communicate in full duplex at the same time. In 2-channel mode, 3 users can work in full-duplex mode and up to 12 users can work in listen-only mode.
Clear-Com WH220 Features
- 2-channel
- 4 GHz frequency range
- 5 kHz wide band audio
- Up to 15 beltpacks and/or all-in-one headsets on a single system
- Up to 12 hours of battery life
- Channels: 2 audio channels
- Frequency Range: 2400 MHz – 2483.5 MHz
- Frequency Response: 200 Hz –3.5 kHz
- Antenna: Internal, horizontal/vertical diversity
- Headset Connector: 4-pin, mini-DIN
- Microphone: Electret
- Headset Output: 160 mW into 32 Ω
- 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: 3.6 V lithium-ion
- Battery Life: Up to 12 hours
- Antenna: Internal
- Transmitter:
- Type: Frequency Hopping, Spread Spectrum (FHSS)
- Transmit Power: 100 mW 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: < -90 dBm w 10-3 BER
- Frequency Stability: 13 ppm
- Distortion:< 2%
- Environmental: 32 °F to +122 °F (0 °C to +50 °C)
- Weight: 5.7 oz. (0.16 kg) including battery
