Jolt™-8 - (Pair) 8" Bass Guitar Speaker Woofer 175 W RMS

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Whether you are building your own bass guitar cabinet or replacing an old woofer, this 8" speaker woofer is what you need. The Jolt™ series are awesome woofers that produce deep lows and clear tones. Pressed Steel chassis. These are ideal for bass guitar rigs. Great for upgrading your existing cabinets or building you own. The Jolt series packs tons of punch! With your purchase, you will receive two 8" steel frame speaker as pictured and described above. So, put it in your cart today and get ready for years of trouble-free, crystal clear sound!



Jolt 8 (Pair)
Pair of 8 Inch Replacement Woofers
Bass Guitar Replacement Woofers
Power Rating
175 Watts RMS - 350 Watts Peak each
Nominal Impedance
8 Ohms
Frequency Range
75 Hz-5KHz
91 dB
Magnet Weight
40 ounce
Voice Coil
Chassis Type
Pressed Steel
Paper Cone/Cloth Edge
Mounting Information
Cut Out Diameter: 7 1/8" Diameter: 8 1/4" Magnet Structure Diameter: 5 1/4" Mounting Slot Dimensions: 5/16", 0.31" Number of Mounting Slots: 8 Overall Depth: 3 7/8"
TS Parameters
Resonant Frequency (fs): 79Hz DC Resistance (Re): 5 Ohm Mechanical Q (Qms): 3.18 Electromagnetic Q (Qes): 0.62 Total Q (Qts): 0.52 Compliance Equivalent Volume (Vas): 11.0 Ltr Mechanical Compliance of Suspension (Cms): 157mm/N BL Product (BL): 10.2 Tm Diaphragm Mass Airload (Mms): 25.74g Surface Area of Cone (Sd): 221.7cm2
6.6 lbs each
One Year Warranty
Technical Specs
Frequency Response 8?

Jolt 8 Frequency Response Graph