Audio-Technica instruction manual ATH-ANC9Specifications

ATH-ANC9 Specifications*

Driver	40 mm, active noise-cancelling
Frequency Response	10 - 25,000 Hz
QuietPoint® Active Noise Reduction	Mode 1: Up to 30 dB
	Mode 2: Up to 30 dB
	Mode 3: Up to 20 dB
Sensitivity	100 dB
Impedance	100 ohms
Battery	AAA (alkaline or rechargeable)
Battery Life	Up to 30 hours, typical (alkaline); 15 hours,
	typical (rechargeable)**
Weight	220 g (7.8 oz), without cable and battery
Cables	Detachable 1.2 m (3.9') cable with 3.5 mm (1/8") stereo
	mini-plugs; Detachable 1.2 m (3.9') cable with inline control/
	microphone and 3.5 mm (1/8") stereo mini-plugs
Connector Input	3.5 mm (1/8")
Included Accessories	6.3 mm (1/4") stereo adapter; airline adapter; AAA battery;
	carrying case

*Specifications measured with headphones in active mode. Specifications are subject to change without notice.

**Battery life for a rechargeable battery is based on the condition of the charged battery and will be less than a non-rechargeable battery in most cases.

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