raapjack headphones

Audio-Technica ATH-ANC7 QuietPoint Active Noise-Cancelling Headphones

2008-09-06T22:04:00.000-07:00

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.

Sennheiser PXC 250 Active Noise Canceling Headphones

2008-09-06T21:54:00.000-07:00

Portable audio takes on fresh life with quality headphones, and Sennheiser's folding, lightweight, closed-ear PXC 250 is designed to keep outside noises out and headphone sound in--perfect for use in busses and libraries alike. When engaged, NoiseGard active noise reduction drops steady-state low-frequency noise (from about 500 Hz and below) by 15 dB--which the human ear perceives as more than halving the noise--thus enhancing the clarity of your music. The noise reduction circuit requires 2 AAA batteries (not included), but the headphones work fine without the circuit engaged.

Sennheiser's fold and flip design lets you turn the ear pieces 90 degrees and fold the headphones closed. Their ported design lets them move more air for greater bass response.

Panasonic RP-HC500 Noise-Canceling Headphones

2008-09-06T21:48:00.000-07:00

92% noise reduction - 22dB at 200Hz
Plug adaptor for aircraft
Battery life: approx. 40H with AAA alkaline battery
When noise-canceling effect is off, can be used as normal headphones
Comes with hard case

Sennheiser HD-280 Professional Headphones

2008-09-06T21:28:00.000-07:00

The HD-280 Pro is a closed-back, circumaural headphone designed for professional-quality monitoring. Its exceptional attenuation of environmental noise (up to 32 dB) makes it particularly useful for use in high-noise environments, in outside broadcasts, and for DJs. Featuring rugged design and optimum sensitivity, the HD-280 Pro will deliver detailed and natural reproduction of music and speech with a wide frequency response of 8 to 25,000 Hz (-10 dB).

Owing to its collapsible ear-pieces, the HD-280 Pro is highly compact when it comes to transportation. And all parts that are subject to wear and tear--such as earpads, headband padding, and the audio cord--are easily replaceable, ensuring long life. The headphone's 9-foot cord is detachable, so if it wears out you have only to replace the cord, not the headphone itself. The cord is made of oxygen-free copper for pure, long-lasting audio transmission.