• Transducer type: One precision balanced armature driver RK-Teck

  • Transducer configuration: 2-low, 2-mid, 2-high

  • Quad Bore Design

  • Integrated 3-way emulated passive crossover

  • Hypoallergenic, hard acrylic shells

  • Impedance: 22 Ohms Sensitivity: +/- 115dB SPL @ 1mW

  • Freq. Response: 10Hz – 20 kHz

  • Noise Isolation: -18dB with RKTECH™ Auto Module