You are here: Home>Products>Headsets>binaural>HD-31-E


Ear-protector Headset
TETRA compatible

The TAURUS XL was designed especially for communication in a noisy environment. A high-quality noise compensating electret microphone and powerful receiver capsules guarantee a safe connection. The reinforced earcups take care of a good noise insulation even at low frequencies.
  • For voice transmission with high noise levels up to 115 dB (A)
  • Noise compensating electret microphone
  • High reproduction volume
  • Lightweight
  • Splash-proof design (IP 54)
  • Quick release connector
  • Plug with insertion aid, simple plugging even with protective gloves

Technical specification
Weight without cable380 g
Terminalssee below
Degree of protectionIP 54
Temperature range-20 up to +60 °C
Sound insulation of the earcup18 up to 46 dB
Electroacoustic principleelectret
Directional characteristichyper-cardioid
Frequency range100 up to 8,000 Hz
Nominal impedance2 up to 6 kilohms
Electroacoustic principledynamic
Frequency range100 up to 10,000 Hz
DC resistance40 ohms per capsule
Nominal power handling capability50 mW per capsule
Sound pressure level85 dB at 1 mW and 1 kHz

Included in delivery
TAURUS XL with cable, windscreen, ear cushion covers (1 pair)

Order details
Coiled PUR-cable, straight length 0.75 m, 5-pin LEMO-plugPart-No. 90-29-11378
Plain PUR-cable, length 2 m, ends tinnedPart-No. 90-29-09846

Adapter cables with PTT for various radios you will find here
Other accessories
Windscreen for microphone27-20-80028
Ear cushion covers, 1 pair98-05-11387

Special models
  • with microphone amplifier
  • with another plug

Data sheet (pdf)
Adapter cables with PTT (pdf)

HOLMCO - Holmberg GmbH & Co. KG Berlin

HomeProductsHeadsetsbinauralTop of page