DT 797
Closed-back over-ear headset with a cardioid condenser microphone, designed for moderation and broadcast-style speaking work. It builds on the isolation of the DT 770 PRO and is made in Germany.
- Closed-back over-ear headset with condenser microphone
- Cardioid mic with noise cancellation and feedback prevention
- Immune to RFI from GSM, DECT, UMTS and Tetra
- 250 ohm impedance, 5 - 30,000 Hz frequency response
- Isolation based on the DT 770 PRO
- Made in Germany
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The DT 797 PV is a wired, closed-back, circumaural headset that pairs 250 ohm headphones with a built-in condenser microphone. The ear cups are based on the DT 770 PRO design, which gives strong isolation from ambient noise, and the soft softskin ear pads sit around the ear.
The microphone capsule has a cardioid pickup pattern, which is intended to give high noise cancellation and help prevent feedback. The headset is also built to resist high-frequency interference (RFI) from sources such as GSM, DECT, UMTS and Tetra, which suits it to environments crowded with wireless signals.
The headphones weigh 395 g without the cable and cover a frequency response of 5 to 30,000 Hz at a nominal sound pressure level of 100 dB. The connection is wired with no remote. A spec sheet, manual and EU declaration of conformity are available for download, and the EDT 770 S softskin ear pad set is listed as a spare part.
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Tehnilised andmed
- Bränd
- beyerdynamic
- Mudel
- DT 797
- Kategooria
- Kõrvaklapid
Headphones
- Wearing style
- Over-ear
- Operating principle
- Closed
- Sound coupling to the ear
- Circumaural (around the ear)
- Nominal impedance
- 250 ohms
- Frequency response
- 5 - 30.000 Hz
- Nominal sound pressure level
- 100 dB
- Ear pads
- Softskin, circumaural
Microphone
- Transducer type
- Condenser - Cardioid
- Polar pattern
- Cardioid
Connectivity
- Transmission type
- Wired
- Remote
- Without Remote
Physical
- Weight without cable
- 395 g
- Made in
- Germany
Identification
- Article No.
- 497894
- EAN
- 4010118497896
- Manufacturer
- beyerdynamic GmbH & CO. KG, Heilbronn