The DC dual coil features side-by-side coils that widen the magnetic aperture delivering a deep, full low end with slightly accentuated midrange Logo Color - SilverResonant Frequency (kHz) - 4.3RMS Output Voltage - 1.4Peak Output Voltage - 2.0Output Noise (dBV) - -115Output Impedance (Kohm) - 2Current @ 9V (Microamps) - 220Battery Life (Hours) - 1200Max Supply Voltage (VDC) - 27Max String Width (Inches) - 2.75
