Ultrasone Inc. Signature Headphones
The centerpiece of the handcrafted Signature Pro is a 40-millimeter titanium plated sound transducer developed in-house. Connectivity Technology: Wired
Clear audio sound and detailed midrange and precise low-range frequency reproduction ensure rarely heard audio excellence.
S-Logic Plus Technology; Dynamic principle, closed; Sound pressure level 98dB; 2 detachable cords with B-lock connections