ESB Audio dBBurn 8"/200 mm High-Efficiency Mid-Woofer 1kpl

ESB Audio dBBurn 8"/200 mm High-Efficiency Mid-Woofer (1 pc)

MAIN FEATURES
Nominal Diameter: 8”/200 mm
Nominal Impedance (Znom): 4 Ohms
Continuous Power Handling*: 235 W
Peak Power Handling: 470 W
Rec. Amplifier Power: 60 - 300W (RMS)
Frequency Response: 75 - 8.500 Hz

PARAMETERS
Voice Coil Resistance (Re): 3.4 Ohms
Voice Coil Diameter: 50.8 mm
Free Air Resonance (Fs): 76.9 Hz
Sensitivity: 93.0 dB @ 1W/1m
96.0 dB @ 2.83V/1m
Electrical “Q” (Qes): 0.569
Mechanical “Q” (Qms): 5.462
Total Speaker “Q” (Qts): 0.515
Equivalent Compliance (Vas): 16.111 lt
Moving Mass (Mms): 17.369 g
Mech. Compliance (Cms): 0.246 mm/N
Magnetic Strength (BL): 7.08 N/A
Effective Piston Area (Sd): 216 sq. cm
One-Way Linear Excursion (Xmax): 4.45 mm

DESIGN BANDWIDTH
With 48 dB/oct. HP filters: 55 Hz - 9 KHz
With 24 dB/oct. HP filters: 65 Hz - 9 KHz
With 12 dB/oct. HP filters: 75 Hz - 9 KHz