For many years, the DT 109 has been the standard headphone /microphone combination for live, remote broadcasting, studio, film, TV and language laboratory application. Rugged, field-servicable construction. The headphone transducers feature extended frequency response. Adjustable, noise-cancelling microphone provides clear, audible speech transmission
Beyerdynamic DT 109 Headset Without Cable (Black) has been discontinued, here are some related products you might like:
Beyerdynamic DT 109 Headset Without Cable (Black)
This product is no longer available
Features
- Highly sensitive headphone and microphone transducers
- Excellent ambient noise attenuation
- Capable of handling very high SPL
- Rugged construction
- Excellent comfort for long-term wearing
- Modular construction for easy servicing
Description
Specifications
| Headphone nominal impedance | 400Ohms | |
| Microphone nominal impendance | 200Ohms | |
| Cable options | Without cable | |
| Colour | Black | |
| Additional specifications | ||
| Headphone | ||
| Transducer type | Dynamic | |
| Operating principle | Closed | |
| Frequency response | 30 - 20,000 Hz | |
| Nominal impedance | 400Ω±10%per cartridge* | *more impedances available |
| Nominal SPL at 1kHz | 94dB T.H.D < 1% | |
| Power handling capacity | 1000mW = ^ 124dB | |
| Ambient noise attenuation | approx. 20dBA | |
| Sound coupling to the ear | Circumaural | |
| Headband pressure | approx. 4.5 N | |
| Weight (without cable) | 390g | |
| Microphone | ||
| Transducer type | Dynamic | |
| Operating principle | Pressure gradient | |
| Frequency response | 40 - 12,000 Hz | |
| Polar pattern | Hypercardioid | |
| Output voltage | approx. 2.5mV at a distance of 5 cm | |
| Nominal impedance | 200 Ω | |
| Load impedance | ≥1000Ω |
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- Product: Beyerdynamic DT 109 Headset Without Cable (Black)
- Manufacturer: Beyerdynamic
- Model: DT 109 200 400 BLACK
- SKU: DT 109 200 400 BLACK
- RM Product #: 50762
- Headset Type: Dual-Sided
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