A detachable cord enables their use as cordless noise-cancelling headphones; the audio functions even if the battery runs down. The headphones feature cushioned earpads and a padded adjustable headband for total comfort even during extended wearing. The ATHANC27 is ideal for use with portable music and DVD players, in-flight entertainment systems, laptop and desktop computers and many other devices, and is compatible with the Apple iPod, iPhone and iPod touch.
How Active Noise-cancelling Headphones work.
- Reduces environmental noise up to 85 percent
- Clear and impactful high-resolution audio
- On/Off Switch in ear cup, no external modules
- Audio continues to work even after battery depletes
- Detachable cable for cordless noise cancellation
- Also includes durable soft-shell travel case, quarter-inch plug adapter, airline adapter and AAA battery
Specifications
- TYPE: Active noise-cancelling
- DRIVER DIAMETER: 40 mm
- FREQUENCY RESPONSE: 20 ? 20,000 Hz
- QUIETPOINT ACTIVE NOISE REDUCTION: Up to 18 dB
- MAXIMUM INPUT POWER: 500 mW
- SENSITIVITY: 106 dB
- IMPEDANCE: 33 ohms
- BATTERY: AAA (alkaline)
- BATTERY LIFE: Up to 40 hours, typical (alkaline)
- WEIGHT: 192 g (6.8 oz), without cable and battery
- CABLE: Detachable 1.2 m (3.9') with 3.5 mm (1/8") stereo mini-plug output connector
- CONNECTOR: 2.5 mm
- ACCESSORIES INCLUDED: Detachable 1.2 m (3.9') with 3.5 mm (1/8") stereo mini-plug output connector;Airline adapter; AAA battery; carrying case with attached accessory pouch
