| ATH-ANC7 Specifications So, these things one an
Innovations 2008 Design and Engineering Award, and for a good reason
too, I tried them on to demo them, and without music playing, just on
the noisy show floor, they dropped out almost all of the noise. There
was enough noise coming through that I could here what I wanted to, but
it was at a level that was easily ignorable and all the background noise
was completely eliminated.

These headphones use the QuietPoint active noise-canceling technology
to cancel out the sound. However, if you want to listen to music, there
are a pair of 40mm drivers that are backed by neodymium magnets, so it
should sound amazing.
The frequency response is 10 to 25000 Hz too, which is pretty amazing
for some headphones. Here is the deal too, they require a battery, and
they are a lot like the Bose headphones, but they are a lot better and a
lot cheaper. These headphones will only cost you $199, and like I said,
I liked these a lot better, the last Bose QuietComfort headphones I
used had a constant ring when the noise canceling was on, these didn’t
have they, the guy flipped the switch, and all of the sudden it was
nearly completely silent.
| Type | Active noise-cancelling | | Driver Diameter | 40 mm | | Magnet | Neodymium | | Frequency Response | 10 ~ 25,000 Hz | | QuietPoint™ Active Noise Reduction | Up to 20 dB | | Sensitivity | 109 dB/mW | | Impedance | 260 Ω | | Battery Type | AAA (alkaline) | | Battery Current / Life | Up to 40 hours, typical (alkaline) | | Cable | 1.6 m with Ø3.5 mm stereo mini-plug | | Connector | Ø3.5mm | | Weight | 200 g without cable and battery | | Accessories Furnished | Detachable 1.6 m cable with Ø3.5 mm stereo mini plugs; Ø6.3 mm stereo adapter; airline adapter; AAA battery; carrying case with attached accessory pouch |

Audio-Technica ATH-ANC7 QuietPoint Active Noise-Cancelling Headphones
Product Description The
Audio Technica ATH-ANC7 headphones are lightweight, compact headphones
that effectively reduce distracting background noise by up to 85% while
offering the superior audio quality that has made Audio Technica a
worldwide leader in electro-acoustic technology. Ideal for use with MP3,
CD, DVD & in-flight entertainment systems, ATH-ANC7 QuietPoint
closed-back headphones feature large-aperture 40 mm drivers with
neodymium magnet systems for deeper bass, extended treble and higher
fidelity. Noise-cancelling electronics are fully integrated in each
earpiece, with no need for external modules. A single AAA battery powers
the active noise-cancelling technology; the audio functions in passive
mode even without the battery. ATH-ANC7 QuietPoint headphones fold flat
for easy portability. They include a detachable cable (remove for
noise-cancelling function without audio) with 3.5 mm mini-plugs, a
full-size 1/4 inch adapter, a specialized airline adapter for connecting
to in-flight entertainment systems, and a handy carrying case. Arrive
refreshed after a long flight, avoid distractions in a noisy office, or
find peace & quiet in your living room?with ATH-ANC7 QuietPoint
Active Noise-Cancelling Headphones. These lightweight, compact
headphones effectively reduce distracting background noise by up to 85%
while offering the superior audio quality that has made Audio-Technica a
worldwide leader in electro-acoustic technology. Ideal for use with
MP3, CD, DVD & in-flight entertainment systems, ATH-ANC7 QuietPoint
closed-back headphones feature large-aperture 40 mm drivers with
neodymium magnet systems for deeper bass, extended treble and higher
fidelity. Noise-cancelling electronics are fully integrated in each
earpiece, with no need for external modules. A single AAA battery powers
the active noise-cancelling technology; the audio functions in passive
mode even without the battery. These headphones fold flat for easy
portability. They include a detachable cable (remove for
noise-cancelling function without audio) with 3.5 mm mini-plugs, a
full-size ¼? adapter, a specialized airline adapter for connecting to
inflight entertainment systems, and a handy carrying case. Audio
functions (in passive mode) even without the battery Fully integrated
electronics?no external modules needed Uses 1 AAA Battery |