Just for the purist of audiophiles, the Universal Series/True Fit Quad Driver music monitor delivers precise clarity and unparallel sound quality.
Built with four armature drivers and a three-way crossover network, the Quad's will really blow your mind in bringing more depth to your music and audio enjoyment.
Features include:Sensitivity: 118 dB SPL @ 1kHz
Frequency Response: 10Hz - 18kHz
Impedance: 31 ohms @ 1kHz
Driver: Four balanced armature drivers
Kit includes carrying case, assorted eartips, 1/8" and 1/4" adapters, inline volume attenuator and wax earloop for cleaning.