Audio Technica ATH-ANC9 Noise-Cancelling Headphones
The Audio Technica ATH-ANC9 headphones are the best noise cancelling headphones on the market. Famous musicians or composers even argue rather that silence is just as important as the music itself. And that's exactly what it is about in noise canceling technology equally. Noise canceling are one of the main ingredients of the Audio Technica ATH-ANC9 headphones. Other headphones in the Audio Technica rang are the Audio Technica ATH-ANC70 and the Audio Technica ATH-M50X Studio.
Audio Technica ATH-ANC9 Tri-Level
The Audio Technica ATH-ANC9 headphones with active noise canceling technology and 'Tri-Level Cancellation' The data are collected by two microphones that incorporated on the outside of the ear cups. 'Tri-Level Cancellation' means that the noise canceling is over three modes available. The first is intended to be used when traveling by plane, train or bus. The emphasis is on the suppression of the lowest frequencies. The second mode is suitable for noisy offices or other crowded places. The force is concentrated on the center frequencies. The third mode is when you are in a silent environment - like a library. The active noise canceling circuit works with an AAA battery in the appropriate compartment - which is located in the right ear cup. QuietPoint technology would be able to reduce 95% ambient noise.
Audio Technica ATH-ANC9 Highlights
The Audio Technica AHT-ANC9 headphones are over-the-ear dynamic headphones, which have a 40 mm driver on each side. The frequency ranges from 10 Hz to 25 kHz! The sensitivity is 100 dB. The impedance is 100 ohms and weight - cable and battery not included - comes at 220 grams. The carrying bag of the AHT-ANC9 is a solid, beautifully finished bag. Inside the pouch is a small pocket where accessories can be stored. You will find an airplane plug, a minijack-to-full-size-jack plug turnover and a thin, 1.2 meter cable with on both sides a mini jack plug. There is also a detachable cable, which is as thin and long cable. The Headset itself has a stereo mini jack plug on one end and a plug similar - but with three rings instead of two on the other side.
Audio Technica ATH-ANC9 Features
- Driver: 40mm
- Frequency Response: 10-25KHz
- QuietPoint Active Noise
- Mode 1: Up to 30dB
- Mode 2: Up to 30dB
- Mode 3: Up to 20dB
- Sensitivity: 100dB
- Impedance: 100 ohms
- Battery: AAA
- Battery life: Up to 30 hours (alkaline) Up to 15 hours (rechargeable)
- Weight: 220g
- Cables: Detachable 1.2 m cable and detachange 1.2m cable with inline control/microphone.
- Connector Input: 3.5mm
- Included Accessories: 6.3mm stereo adaptor, airline adapter, AAA batter, carry case.
- Audio functions in passive mode even without the battery
- MP3, iPhone/smartphone, iPod, CD, DVD and in-flight entertainment
- Includes hard case, battery, adaptors, & 2 cables (1 with inline control/mic)