Audio Technica

Beyerdynamic

ATH-ANC7b

DT 252

Wired Headphone Specification

Wired Headphone Specification

Over Ear

Over Ear

Neodymium

Neodymium

40 mm

NA

300 ohms (when noise cancelling function is used)

80 Ohms

109 dB

100 dB/mW

10 - 25,000Hz

10 Hz - 30000 Hz

500 mW

100 mW

Yes (Reduces Noise up to 20 dB)

NA

Black

Black, Grey

L-Shaped 3.5 mm Gold Plated Jack

3.5 mm Gold Plated Jack

1.2 m Detachable Cable

3 m

210 g (Inclusive of Battery and Cable)

170 g

- 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.

- 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