You got MMCX? We got you covered!

Neutron is a must-have for people wanting to use MMCX cables with our IEMs. CNC machined gold-plated brass, precision molded red polypropylene, Neutron fits most MMCX male connectors (the spec is wide; some may not fit).

The other end of Neutron? A rugged, reliable 2.5mm TS connector that perfectly engages the IDEEL jack on our IEMs. Snug fit, and the little gold reveal adds a splash of color.

Now you can use ANY MMCX cable or accessory with our IEMs. Expand the products you can pair with Beryllium. Use your on-stage IEM monitor setup to the better sounding – and more comfortable – Carbons. And more.

Sold in pairs, simple polyethylene bag. No instructions needed – plug in and go!