Engineered by Masters of Sound.
P9 Signature's elegant earcups contain sophisticated acoustic cabinets perfected using Finite Element Analysis. Using composites and aluminium this optimised acoustic environment enables the drive unit to do its job of rendering your music with total precision.
P9 Signature's headband cleverly decouples each earcup. This stops unwanted vibration transmitting between each earcup and the headband. This removal of distortion is one of the reasons P9 Signature is so clear and open sounding.
Our engineers developed an advanced new drive unit for P9 Signature with a clever suspension system that enables it to provide precision at high frequencies and compliance for great bass.
Nylon damped cone with acoustic coating
Large surround diaphragm
CCAW coil with external large pole magnet
Dual cavity ear cushions
Changeable ear cushions
Folding (hinged) design
3.5mm stereo jack (TRRS 4-pole CTIA spec.)
3.5mm stereo jack (TRS 3-pole unbalanced stereo spec.)
2x 40mm (1.6in) full range
2Hz to 30kHz
111dB/V at 1kHz
Max. input power:
The remote and mic are supported by iPhone 3GS and later, iPod Touch 2nd generation and later, iPad all models. The remote is supported by iPod Classic all models, iPod Nano 4th generation and later, iPod Shuffle 3rd generation and later.