Quake™ 15" Loudspeaker - Steel Frame Driver for PA Speakers
15 Inch Replacement Loudspeaker (Woofer)
Loudspeaker | PA Speaker | Guitar Speaker
250 Watts RMS - 500 Watts Peak
Paper Cone/Cloth Edge
Cut Out Diameter: 14 1/8" Diameter: 15 1/8" Magnet Structure Diameter: 6 1/8" Mounting Slot Dimensions: 1/4", 0.25" Number of Mounting Slots: 8 Overall Depth: 5 1/2"
Resonant Frequency (fs): 31Hz DC Resistance (Re): 6.3 Ohm Mechanical Q (Qms): 4 Electromagnetic Q (Qes): 1.2 Total Q (Qts): 0.9 Compliance Equivalent Volume (Vas): 310 Ltr Mechanical Compliance of Suspension (Cms): 265mm/N BL Product (BL): 10.1 Tm Diaphragm Mass Airload (Mms): 96.7g Surface Area of Cone (Sd): 908cm2
One Year Warranty
Frequency Response 8?
When will I get my order?
We realize that you want your Pro Audio Equipment yesterday. Here at Seismic Audio Speakers, we aim to ship items out immediately. If you place your order before 2:30 Central time, we will ship your pro audio equipment on the very same business day.
Read our full shipping policy