Dan Clark Audio EXPANSE Open-Back Headphones with VIVO cable Cable Termination:4-pin XLR Four power transistors (one for

Four power transistors (one for each powered amp circuit) are capable of high-power performance to handle the wide dynamic range of sound sources with high sampling rates

In order to achieve sound quality impossible at this price range

Sennheiser’s dynamic drivers deliver a well-extended sound response with dynamic bass for a unique listening experience and closed-back around-ear headphones reduce unwanted background noise for your comfort

The use of ultra-high quality silicon microphone makes the call clearer

the output power of QPM increases by nearly a half compared with QP2R

Dan Clark Audio EXPANSE Open-Back Headphones with VIVO cable Cable Termination:4-pin XLR Four power transistors (one forIntroducing EXPANSE, our new flagship open back headphone! EXPANSE sets a new standard in open back headphone musicality, soundstage, detail retrieval, and comfort. Featuring Dan Clark Audios all new 4th generation planar magnetic driver and our breakthrough Acoustic Metamaterial Tuning System, EXPANSE delivers a stunningly smooth presentation to bring new depth and breadth to all your favorite music! V Planar Driver Processing Improves Bass Response