SilentPower DC Blocker+ Headphones driven by a symmetric motor

driven by a symmetric motor system optimized for long excursion

5W per channel on 12V DC input

rubidium atomic oscillators offer superior accuracy and stability in both short and long term compared to OCXO

the ATH-AD500X delivers the open-air presentation and pressure-free comfort that defines the lineup at a price that makes it one of the best-value open-back headphones on the market

PTFE tube sockets

SilentPower DC Blocker+ Headphones driven by a symmetric motorThe SilentPower DC Blocker+ stops the DC offset on your mains that makes power transformers buzz and hum. Fitted at your amplifier's IEC inlet, it removes that mechanical hum so your gear runs silently. Silence the hum ZERO DC Block technology blocks DC up to 1,200mV, with a 10A continuous rating for high power amplifiers, and works with mains voltages worldwide (90250V) in a compact housing.