วันพุธที่ 28 ธันวาคม พ.ศ. 2554

Audio Technica ATH-ANC7B Active Noise-Cancelling

Product Description


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Arrive refreshed after a long flight, avoid distractions in a noisy office, or find peace and quiet in your living room with ATH-ANC7b QuietPoint Active Noise-Cancelling Headphones.
Audio-Technica ATH-ANC7b Headphones Effectively reduces distracting background noise by 90%. Audio-Technica ATH-ANC7b Headphones Includes 1/4-inch and airline adapters and carry case.
These lightweight, compact headphones boast circuitry that effectively reduces distracting background noise by 90% 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 and in-flight entertainment systems, ATH-ANC7b QuietPoint closed-back headphones deliver clear, high-resolution sound, with impactful bass, a detailed midrange, extended treble and accurate imaging in an immersive soundfield. Their earcups have been redesigned for greater comfort, with generously cushioned padding and a shape that fits easily over any ear.
The ATH-ANC7b QuietPoint headphones feature large-aperture 40 mm drivers with neodymium magnet systems and extremely high 109dB sensitivity to provide generous volume levels from any music source. The headphones also work when the noise-cancelling function is turned off, and operate in passive mode without batteries. Noise-cancelling electronics are fully integrated in each earpiece, with no need for external modules.
These headphones feature a lightweight, compact, fold-flat design is ideal for travel--in fact, a specialized airline adapter for connecting to in-flight entertainment systems is included, along with a handy carrying case.
ATH-ANC7B Specifications Type: Active noise-cancelling Driver Diameter: 40 mm Magnet: Neodymium Frequency Response: 10 - 25,000 Hz QuietPoint Active Noise Reduction: Up to 20 dB Maximum Input Power: 500 mW Sensitivity: 109 dB Impedance: 300 ohms Battery: AAA (alkaline) Battery Life: Up to 40 hours, typical (alkaline) Weight: 210 g (7.4 oz), without cable and battery Cable: Detachable 1.6 m (5.2') with 3.5 mm (1/8") stereo mini-plug; Detachable 1.0 m (3.3') with 3.5 mm (1/8") stereo mini-plug Connectorr: 3.5 mm (1/8") What's in the Box
ATH-ANC7B Headphones, 1/4-Inch Adapter, Airline Adapter, AAA Battery, Carrying Case With Attached Accessory Pouch

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This review is from: Audio Technica ATH-ANC7B Active Noise-Cancelling Closed-Back Headphones (Electronics)
I recently took a trip to India and a friend recommended that I buy noise cancelling headphones to make the trip more pleasureable. What smart advice!

Based on reviews and Audio Technica's reputation I decided to give these a shot. The reviews were decent and the price was right.

The biggest piece of feedback I can provide is that they work! And work well. I like music, but I'm not an afficinado and did not have any bad sound experiences. Bass was nice, but not overwhelming. Mids and treble were about as good as it gets without a built in equalizer.

When you turn these things on, the roar of the jet engine all but disappears. Listening to music and onboard movies is now a pleasure. I have a smidgen of hearing loss and these headphones made that all go away.

Importantly, I had these headphones on my ears for almost 40 hours of flying time. I didn't experience any discomfort and occasionally had to take them off the scratch my ear. While they are slight bulky - my wife said I looked like an alien with them on - they were quite comfortable.

The small zippered pouch on the inside of the case was handy for carrying a couple of extra batteries and the cables. I used the AAA that came with the phones and never replaced it for the duration of the to and from flying. But I did bring along an extra AAA just in case. The phones do not work all that great when turned off so having the AAAs available I think is important. The case is a bit on the bulky side, but very nicely made. Durable sides keep the headphones from getting crushed inside cramped bags.

Overall, really, really happy. I honestly believe these phones made the long trip much more pleasurable and I felt more refreshed than expected. Listening to the constant roar of the engines takes its toll for sure.

You won't be disappointed.

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