Warwick Acoustics APERIO Electrostatic Reference System headphone 2.5mm Bias Voltage: 580V DC

Bias Voltage: 580V DC

To avoid this resonance

DAC-equipped device or the Hugo M Scaler

WEE is highly efficient

Warwick Acoustics APERIO Electrostatic Reference System headphone 2.5mm Bias Voltage: 580V DCThe APERIO reference headphone system strives to deliver the highest level of audio performance achievable, by means of our proprietary planar electrostatic technology. The APERIO utilises a highly refined, evolutionary advancement of technology originally developed by Warwick Acoustics for its ground breaking and multi award winning Sonoma Model One Headphone System. Headphones For the APERIO headphone, Warwick Acoustics had two primary design