Clear-Com HME DX300ES - Manual (Page 32)

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TRANSMITTER ⎯
Type: Frequency hopping, spread spectrum
Transmit Power: 100mW burst
Modulation Type: Gaussian filtered FSK, TDMA
Frequency Stability: 13 ppm
Harmonics/Spurious: Exceeds FCC and ETSI specifications over temperature
RECEIVER ⎯
Type: Frequency hopping, spread spectrum
RF Sensitivity: <–90dBm w 10 -3 BER
Frequency Stability: 13 ppm
Distortion: <2%
Beltpac
Frequency Range: 2400 MHz – 2483.5 MHz
Antenna: Internal, horizontal/vertical diversity
Frequency Response: 200 Hz to 3.5 kHz
Transmit Power: 100mW burst
RF Sensitivity: <–90dBm w 10 -3 BER
Battery Requirements: 3.6V lithium ion, rechargeable
Battery Life: Hands-free – up to 14 hours
PTT – up to 20 hours
Temperature Range: 32-122°F (0-50°C)
Weight: 7.4 oz (.21 kg) with battery and pouch
Headset Connector: 4-pin, mini-DIN
Microphone: Electret
Headset Output:
160mW into 32 Ω
Controls: Power PWR, Volume-up S, Volume-down T, O, X, ALL
Indicators: Dual-color LED (red/green)
All-In-One Headset
Frequency Range: 2400 MHz – 2483.5 MHz
Antenna: Internal
Frequency Response:
200 Hz to 3.5 kHz
Transmit Power: 100mW burst
RF Sensitivity: <–90dBm w 10 -3 BER
Battery Requirements: 3.6V lithium ion, rechargeable
Battery Life: Hands-free – up to 14 hours
PTT – up to 20 hours
Temperature Range: 32-122°F (0-50°C)
Weight: 5.7 oz (.16 kg) with battery
Microphone: Electret
Headset Output:
160mW into 32 Ω
Controls: Power, Volume-up S, Volume-down T, O, X, ALL
Indicators: Transmit LED (red in “X” channel / green in “O” channel)
Power LED (red/green)