beyerdynamic DT 108

Properties:

The DT 108 single-muff headset is designed for live, remote broadcasting, for studio, film and TV applications. One side is open to monitor ambient sound. The protective ear cup attenuates up to 20 dB of ambient noise. The headset features a noise cancelling microphone.

• Highly sensitive headphone and microphone transducers
• Excellent ambient noise attenuation
• Capable of handling very high SPL
• Rugged construction
• Excellent comfort for long-term wearing
• Modular construction for easy servicing

Technical data headphone:

• Transducer type: dynamic
• Operating principle: closed
• Frequency response: 30 - 20,000 Hz
• Nominal impedance: 50 Ω ± 10%
• Nominal SPL at 1 kHz: 94 dB
• T.H.D.: < 1%
• Power handling capacity: 1000 mW (equivalent to 124 dB)
• Ambient noise attenuation: approx. 20 dBA
• Sound coupling to the ear: circumaural
• Headband pressure: approx. 4.5 N
• Weight (without cable): 283 g

Technical data microphone:

• Transducer type: dynamic
• Operating principle: pressure gradient
• Frequency response: 40 - 12,000 Hz
• Polar pattern: hypercardioid
• Output voltage: approx. 2.5 mV at a distance of 5 cm
• Nominal impedance: 200 Ω
• Load impedance: ≥ 1000 Ω