DT 700 Series
Closed headset with dynamic microphone for use in loud environments
The DT 790 is the perfect combination of the closed studio reference headphone DT 770 M, the high-quality microphone of the DT 290 and a new pivoting, gooseneck microphone boom. This headset is especially developed for Intercom purposes in very loud environments like concerts, sporting event etc., where isolation of ambient noise, durability and wearing comfort are of prime importance.
The powerful headphone-systems with a frequency response of 5 – 30.000 Hz, provide a perfectly balanced sound characteristic. The sound insulating housing and soft-skin ear pads cause superb isolation from ambient noise and the new pivoting goose neck microphone boom makes sure the dynamic microphone can always be optimally adjusted into any required position. The pivoting microphone boom can be used at left or right side or can be moved into standby (upper) position.
The dynamic microphone with hyper-cardioid polar pattern guarantees an extremely high gain-before-feedback and noise cancellation. Both cables, in the headband and in the goose neck microphone boom are covered to avoid damage during usage. The single-sided cable is available with different connectors which allow all necessary connections.
▲ Excellent ambient noise attenuation
▲ High-quality dynamic hyper-cardioid microphone with very high gain-before-feedback
▲ Pivotable, flexible gooseneck for optimal positioning
▲ Robust, easy serviceable construction as all parts are replaceable
▲ Single-sided cable
▲ NEW - Limiter (Optional)
▲ Closed headphone
▲ Comfortable fit due to rugged, adjustable, soft padded headband construction
▲ Softskin, circumaural ear pads
|Headphone design (operating principle)||Closed|
|Headphone impedanceAlso known as nominal impedance. The impedance is the AC resistance of the coils of loudspeakers and headphones in ohms. Since impedance depends on the frequency, it is always specified at a frequency of one kilohertz.||80 ohms|
|Headphone frequency response||5 - 30.000 Hz|
|Nominal sound pressure level||100 dB|
|Polar pattern for microphone||Hypercardiod|
|Transducer type for microphone||Dynamic - Hypercardioid|
|Construction||Circumaural (around the ear)|
|Cable & plug||4-pin XLR socket|
|Net weight without packaging||430 g|