Beyerdynamic

Audio Technica

DT 252

ATH-ANC7b

Wired Headphone Specification

Wired Headphone Specification

Over Ear

Over Ear

Neodymium

Neodymium

NA

40 mm

80 Ohms

300 ohms (when noise cancelling function is used)

100 dB/mW

109 dB

10 Hz - 30000 Hz

10 - 25,000Hz

100 mW

500 mW

NA

Yes (Reduces Noise up to 20 dB)

Black, Grey

Black

3.5 mm Gold Plated Jack

L-Shaped 3.5 mm Gold Plated Jack

3 m

1.2 m Detachable Cable

170 g

210 g (Inclusive of Battery and Cable)

- Closed headphone
- Good ambient noise attenuation
- Neodymium magnet system for perfect reproduction
- Soft, circumaural ear pads
- Single-sided plug-in type connecting cable
- Limiter (optional)
- DT 252 as single-sided version

- Effectively reduce distracting background noise by 90% 
- ATH-ANC7b also work when the noise-cancelling function is turned off
- Noise-cancelling electronics are fully integrated in each earpiece, with no need for external modules.