Noise Reduction Headphone
Product Description
MODEL- AHP712i VENDOR- ALTEC LANSING
FEATURES- Noise Reducing Headphones
The superb-sounding Altec Lansing AHP712i headphones with Active
Noise Reduction are ideal for the frequent traveler and anyone in a
noisy environment. Active Noise Reduction technology uses small
microphones to "listen" to ambient sounds and special circuitry to
create a sound wave 180 degrees out of phase from the ambient
sounds. When the sound wave is played through the headphones, it
reduces ambient noises, such as airplane engines and subway
rumbles, to allow you to focus on your music, movies or games.
* Wide-spectrum Active Noise Reduction and closed ear-cup design promote
pleasant travel by virtually eliminating unwanted noise.
* High Performance 40mm neodymium drivers deliver a wide frequency response
and bass you can feel!
* Adjustable deluxe padded headband and leatherette ear pads for long
lasting comfort.
* Features foldable design for easy packing, handy multi-function
controller, carry bag with accessory pouch, two choices of cable lengths,
as well as airline and 0.25" adapters.
-- SPECIFICATIONs -----------------------------------
CONNECTOR - 3.5mm plug
FREQUENCY RESPONSE- 20 Hz - 20 kHz
IMPEDANCE - 32 ohms
NOISE REDUCTION - > 19 dB from 40Hz - 12 kHz
MANUFACTURER WARRANTY: 1 YEAR
