Dan Clark Audio Expanse

Open-back planar magnetic headphone with 76 × 51 mm fourth-generation drivers and the AMTS system.

Expanse: the design

The AMTS (Acoustic Metamaterial Tuning System) uses a waveguide and Helmholtz resonators to open up the sound image. The Expanse has drivers with V-Planar treatment and second-generation TrueFlow technology, carbon fibre ear cups and a folding NiTinol headband, with a black leather strap with blue stitching.

Dan Clark Audio is a Californian maker of planar magnetic and electrostatic headphones.

Specifications

• Type: planar magnetic, open-back
• Drivers: 76 × 51 mm planar, V-Planar, TrueFlow
• Weight: 418 g
• Ear cups: carbon fibre
• Cable supplied: 1.8 m VIVO, 3.5 mm jack, 6.3 mm jack or 4-pin XLR to choose
• Case: leatherette hard case supplied