Product Description
Robust Headset
The robust DT 287 Unite headset is characterised by its optimal speech intelligibility. The microphone clamp rotates so that the microphone can be worn either on the left or on the right. Uses include intercom applications and blind coverage with monitoring.
Key Features
- Soft, circumaural earcup and padded, adjustable headband
- High-quality condenser microphone optimised for broadcasting
- Powerful neodymium magnet system
- 0.9 meter cable length with plug-in K 287 Unite connector cable
- Made in Germany
Technical Specifications
- Headphone
- Frequency response: 10 - 30,000 Hz
- Nominal impedance: 80 Ω
- Ear cushion material: covered with velvet
- Ear pad attachment: detachable
- Transducer type: dynamic
- Operating principle: closed
- Nominal sound pressure level at 1 kHz: 100 dB
- T.H.D: < 0.2%
- Ambient noise attenuation: approx. 16 dBA
- Average pressure on ears: 5.7 N
- Microphone
- Flexible microphone boom: yes, flexible, adjustable 310°
- Transducer type: condenser (back-electret)
- Polar pattern: Cardioid
- Frequency response: 40 - 20,000 Hz
- Open circuit voltage: -43 dBV/Pa (measured with 3 V; 3.3 kΩ)
- Max. SPL: 126 dB SPL
- Signal-to-noise ratio: 67 dBA (1 kHz, 1 Pa)
- Power supply voltage: 2 - 9 V
- Output impedance: 1.8 kΩ
- Power consumption: 0.6 mA
- Dimensions:
- Gooseneck length: 130 mm
- Capsule diameter: 13 mm
Other Details
Warranty Information
Up to 2 year(s) official warranty from Beyerdynamic Singapore from the date of purchase. Headphones SG is a Beyerdynamic authorised reseller. All Beyerdynamic products purchased through Headphones SG is eligible for warranty.
