Audio Visual Events® Logo | AV Hire Sydney

Beyer DT-280 Talkback Single Headset

The lightweight, closed headsets DT 280 suit ideally for broadcasting applications. The headphone is featuring an efficient neodymium magnet system, a very high reproduction precision and a balanced sound. Another special feature is the wide transmission range of 10 - 30,000 Hz. The headsets come with 80 Ω or 250 Ω systems. The soft circumaural earcups and the fully adjustable padded headband are extremely comfortable. The dynamic microphone can be optimally positioned with the flexible gooseneck. The hypercardioid polar pattern guarantees an extremely highgain-before feedback and noise cancellation. If necessary the assembly of the microphone holder can be changed so that the microphone can be worn on the left or right side. (In the factory it is assembled on the left side). The cables to the ear cups and the microphone run safely in the headband. The connecting cable is single-sided, plug-in type with a golden combi 1/4"/mini jack plug. All parts such as ear pads, headband and gooseneck microphone are easy to replace.


• Closed headphone

• Excellen ambient noise attenuation

• Neodymium magnet system for perfect reproduction

• Soft, circumaural ear pads

• Single-sided, plug-in type connecting cable


Transducer principle Dynamic
Operating principle Closed
Transmission range 10 - 30,000 Hz
Nominal impedance 80 Ω or 250 Ω / system
Nominal SPL at 1 kHz 100 dB SPL at 1 mW = 0.28 V to 80 Ω
T.H.D < 0.2%
Nominal power rating 100 mW = 120 dB = 2.8 V to 80 Ω
Ambient noise insulation approx. 16 dBA
Average pressure on ears. 4.5 N
Weight without cable 170 g (DT 280),
Transducer principle Dynamic
Frequency response 40 - 12,000 Hz
Polar pattern. Hypercardioid
Output voltage at a distance of 5 cm. approx. 3 mV
Nominal impedance 200 Ω
Nominal output impedance. > 1000 Ω
Brand URL :

Join our mailing list!

Sign up to hear our latest news and new product announcements!