Sennheiser HD 400 PRO Headphones 100060539 the AIR15s is also an

the AIR15s is also an excellent companion for third-party loudspeakers

and JBL engineers are committed to making that lifespan as long as possible—not only in terms of reliability

8-Channel AD converter

two MADI ports

Preset array configuration settings make setup easy with modes for 1 cabinet

Sennheiser HD 400 PRO Headphones 100060539 the AIR15s is also anSennheiser HD 400 PRO Professional Studio Reference Headphones When working at home or in the studio, you need your mix to sound as it does when your listeners hear it. The HD 400 PRO reference headphones are your everyday tool to get the job done. Its open back design provides a natural and accurate listening experience for fine tuning your signature sound. The core of the HD 400 PRO is the 120 ohm transducer developed by Sennheiser engineers,