| Transducer principle (Headphones) | dynamic |
|
Ear coupling | circumaural |
|
Nominal impedance | 150 Ohm-mono/300 Ohm-stereo |
|
Attenuation (passive) | > 10 - 40 dB |
|
Contact pressure | ca. 10 N |
|
Weight w/o cable | 350 g |
|
Transducer principle (Microphone) | Electret - MKE 45-2 |
|
Max. Sound pressure level (aktiv) | 120 dB |
|
Output voltage | 400 mV +/- 3 dB / 114 dB/SPL |
|
Operating voltage (stand alone) | typ. 16 VDC (8-16 VDC, 8-25 mA) |
|
Operating temperature | -10 °C...+55 °C |
|
Storage temperature | -55 °C...+55 °C |
|
Connection cable | 1.5 m |
|
Connector | 6.3 mmstereo-headphones, PJ-068-microphone |
|
Frequency response (headphones) | 45.....15000 Hz |
|
Frequency response (microphone) | 500.....5000 Hz |
