Denali™ 15" Loudspeaker - Steel Frame Driver for PA Speakers

Model #: Denali 15 15" Woofer / Speaker 500 Watts RMS / 8 Ohms Replacement 15" Speaker
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Whether you are building your own speaker cabinet or replacing an old woofer, this 15" speaker woofer is what you need! The Denali™ 15 is a great woofer that produces awesome tone with deep lows and clear, clean highs! At 500 Watts RMS, this speaker can handle what most amps can throw at it. Great woofers are very hard to find, especially at a decent price. The Seismic Audio brand was designed to make the professional musician, as well as the musician low on cash, sound great. With your purchase, you will receive a one 15" steel frame speaker driver pictured and described above. So, put it in your cart today and get ready for years of trouble-free, crystal clear sound! Need a Pair of these 15" Loudspeakers? Buy them here!


Denali 15
One 15" Woofer or Loudspeaker
PA Loudspeakers
Power Rating
500 Watts RMS - 1000 Watts Peak
Nominal Impedance
8 Ohms
Frequency Range
Magnet Weight
80 ounce
Voice Coil
Chassis Type
Pressed Steel
Paper Cone/Cloth Edge
Mounting Information
Cut Out Diameter: 14" Diameter: 15 1/4" Magnet Structure Diameter: 6 1/8" Mounting Slot Dimensions: 1/4", 0.25" Number of Mounting Slots: 8 Overall Depth: 6 1/8"
TS Parameters
Resonant Frequency (fs): 38Hz DC Resistance (Re): 6.3 Ohm Mechanical Q (Qms): 6 Electromagnetic Q (Qes): 0.9 Total Q (Qts): 0.78 Compliance Equivalent Volume (Vas): 205 Ltr Mechanical Compliance of Suspension (Cms): 175mm/N BL Product (BL): 12.8 Tm Diaphragm Mass Airload (Mms): 96.7g Surface Area of Cone (Sd): 908cm2
11.3 lbs
One Year Warranty
Technical Specs
Frequency Response 8?

Denali 15 Frequency Response Graph


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.
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Why shop with us?

  • Free Shipping
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  • 1 Year Warranty
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