Audio

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: 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: 13 ppm Distortion: <2%

Environmental

32°F to +122°F (0°C to +50°C)

Weight

5.7 oz (0.16kg) including battery