AKG K701

Isolation (0.98)

Let’s get this out of the way up-front: the AKG K701s are awful at isolation. They’re not really meant to attenuate noise, though. Open-backed headphones may not be great isolators, but they do provide an open soundstage for those who prefer one over that of closed-back headphones. This does have huge implications for isolation, as they let in almost every outside sound (as well as moisture) due to the open backs. Do not take these out in public.

Comparisons

See how the AKG K701 compares:

Sennheiser HD 800 Compare

Audio-Technica ATH-M50 Compare

Shure SE535 Compare

Beyerdynamic DT 990 PRO Compare

Click here for more information on our isolation test.

Leakage (3.61)

The open backs pose a problem for leakage, too. The AKG K701s leak a ton of sound into the outside world through their backs. Unless these are turned down to a whisper, you will annoy those around you with the sound of your music.

Click here for more information on our leakage test.

Maximum Usable Volume (5.00)

While the AKG K701s have a somewhat low maximum usable volume of 99 dB, it’s not as bad as it sounds. Headphones that can reach 120dB without 3% distortion score the highest marks in this category, but there’s really no reason why you should ever be listening to cans at this volume. In fact, if you do, there’s a very good chance that you’ll damage your hearing irreparably. Sure, these headphones let in a lot of noise, and you may be tempted to boost your volume to drown it out, but if you’re in a loud environment, you really should be reconsidering open-backed headphones like the AKG K701. If you’d like to know more about Noise-Induced Hearing Loss, check out our page on the condition.