Proficient Audio Signature FRS-12 12" Active Subwoofers Patio Audio Output impedance: 40 ohms

Output impedance: 40 ohms

Stylus: Fine line nude diamond profile

) Trim:   N/ALine Outputs:                                   N/AOutput to Slave:                              N/ACalibration Mode:                           N/A

2" (H) X 23" (W) X 13

and unforgettable

Proficient Audio Signature FRS-12 12" Active Subwoofers Patio Audio Output impedance: 40 ohmsProficient FRS 12 12" Active Subwoofers A high excursion, fiber glass reinforced 12 woofer utilizing EMF with high motor force design, this combination creates increased linear output with control. App based tuning includes auto EQ function with digital room correction and DSP. The result is a subwoofer series with best in class fidelity for any source of audio. A high excursion, fiber glass reinforced 12 woofer utilizing EMF with high motor force