Headphones DD45 (10 Ohm) complete with cables
€538.00
Available in 4 days, delivery time 1-3 days
Suitable for audiometers made by Interacoustics, MAICO, MRS Resonance.
Technical data :
- Converter principle: Dynamic
- Functional principle: Closed
- Transmission range: 100 - 8000 Hz
- Nominal impedance: 10 Ohm
- Continuous power: 300mW, from 100 to 8000 Hz
- contact pressure: 4,5N +/- 0,5N
- Linearity: from 0 to 500 mW
- Characteristic sound pressure level: 106.7 dB, distortion factor: less than 1%.
- Frequency range: 20 - 12 000 Hz
- Type of ear coupling: Ear
Scope of delivery: Headphones with headband, headband pad, receiver pad and cable with 2 x mono jack plug 6.3 mm
evidENT-Shop Article 485
Please note: after replacing the headphones, the audiometer must be recalibrated.