Beyerdynamic - DT 109 - Over Ear Headset
Beyerdynamic - DT 109 - Over Ear Headset
The Beyerdynamic DT 109 Over Ear Headset has been the trusted standard for professional broadcast, studio, film, and live applications for decades. Featuring highly sensitive headphone and microphone transducers, this headset delivers clear audio reproduction and precise voice transmission, even in noisy environments. The rugged, modular construction allows for field servicing, making it an ideal choice for demanding environments where reliability is critical.
Designed with comfort in mind, the DT 109 provides excellent ambient noise attenuation and can handle very high SPL without distortion. Its adjustable hypercardioid microphone offers focused pickup for superior speech clarity, while the circumaural earcups ensure long-wearing comfort during extended sessions. Available with various cable configurations, this headset adapts to a wide range of professional setups.
FEATURES:
- Highly sensitive headphone and microphone transducers
- Excellent ambient noise attenuation
- Capable of handling very high SPL
- Rugged construction for professional use
- Excellent comfort for long-term wearing
- Modular design for easy servicing
- 24 month limited warranty covering defects in materials and workmanship
- 3 month limited warranty on included cables
SPECIFICATIONS:
Headphone Transducer Type: | Dynamic |
Operating Principle: | Closed |
Frequency Response: | 30-20000Hz |
Nominal SPL at 1 kHz: | 94dB |
T.H.D.: | <1% |
Power Handling Capacity: | 1000mW / 124dB |
Ambient Noise Attenuation: | approx. 20dBA |
Sound Coupling to the Ear: | Circumaural |
Headband Pressure: | approx. 4.5N |
Weight (without cable): | 390g |
Microphone Transducer Type: | Dynamic |
Operating Principle: | Pressure gradient |
Frequency Response: | 40-12000Hz |
Polar Pattern: | Hypercardioid |
Output Voltage: | approx. 2.5mV at 5cm |
Nominal Impedance: | 200ohms |
Load Impedance: | ≥1000ohms |