Description
PN-788V as high-end noise cancelling headphones built-in ANC reverse noise reduction circuit, can effectively reduce up to 85% of background noise, suitable for the long flight or in the hubbub office, enjoying music easily just as in the quiet peace home. It is comfortable for wearing, so it is foldable, smaller, light, and portable, and thereby it is the ideal traveling companion. Low-voltage design,it can be used normally when battery voltage is at 1.1 V. It may adapt MP3, CD, DVD players and the entertainment system in engine room. It may also used as silencer without connecting wires (no audio input). At same time it may used as a general high-quality headphone without battery (passive mode).
Technical Specifications:
Driver Unit: Ø40mm
Speaker Impedence: 32 Ohm±15%
Active noise attenuation: 100-1,000Hz>10dB at 300Hz
Speaker Sensitivity: 102dB±2dB
Frequency Response Range: 20~20KHz
Max Power Input: 500mW
Jack size: 3.5mm and 6.3mm(1/4/")plug+Airplane jack
Power supply: 2 x AAA DC 1.5V batteries
Cord Length: 2.1m