Audio-Technica’s ATH-ANC7b is the old ATH-ANC7 with a full package for traveling. Since this model has a good review, Audio-Technica decides to add more accessories. The ATH-ANC7 is a comfortable and effective Noise-Canceling Headphones. Featuring ANC circuitry that reduces environmental noise by up to 85%. It adopts a large-aperture 40 mm drivers with neodymium magnet systems for high quality sound and deep bass. The light weight body is designed to stay comfortable for a long period of time. Accessory includes an aircraft conversion plug adapter and 4 other traveling accessories with a caring case. Available in black only.
Specifications
Type: Airtightness dynamic
Driver unit: 40mm
Noise cancel level: Maximum – 22dB
Output overpressure value: 109dB/mW
Frequency Response: 10 – 25,000Hz
Impedance: 300 ohms
Power source: DC1.5V
Battery life: 40 hours
Plug: φ 3.5mm gold plated stereo mini
Accessories
Private headphone cord/code 1.6m (φ3.5 gold-plating stereo mini-plug) and 1.0m (φ3.5 gold-plating stereo mini-plug), φ3.5→φ6.3mm conversion adapter (gold-plating plug), conversion adapter for aircraft (gold-plating plug), batteries, private carrying case