Audiofly AF180 Quad (Four) BA Driver In-Ear Headphones. If IEMs were mates, the AF180 would be the one who helps you move house and brings you coffee when you’re hungover. Jam-packed with a quartet of armature drivers, this workhorse is geared for unparalleled speed and clarity. We’re talking superb, dependable accuracy; it’s the only friend you’ll need on stage.
- Driver configuration: Four balanced armature drivers with crossover
- Frequency range: 15-25kHz
- Sensitivity: 108dB at 1 kHz
- Impedance: 18 Ohms
- Cable length: 1.6m / 64”
- Plug type: 3.5mm gold plated, right-angle format