Eminence is proud to introduce the CannaBass™ CB3015N-8. Engineered with the modern player in mind, the CB3015N-8 features organic and natural damping properties delivering a cleaner, more authentic sound through a unique combination of cutting-edge speaker technology, the superior qualities of a hemp dust cap, and a proprietary CBD coating.

The CannaBass™ CB3015N-8’s black paper cone features a CBD coating on the back that supplies a damping quality and enhances the smooth frequency response. The natural material in the green hemp dust cap makes it an eco-friendly choice and provides additional natural damping for the CB3015N-8, creating a more pristine sound.

The CannaBass™ CB3015N-8 is ideal for players who demand the best sound quality. Featuring a high-temperature Neo magnet, the CannaBass™ CB3010N-8 is powerful and lightweight yet durable, offering a steady flux field that ensures high-quality sound. With a 7.22mm xMax and 1000-watt music power rating (500W EIA), the CB3015N-8 is expertly voiced to provide a loud, low distortion, low-frequency range. It delivers a powerful, high-quality sound that is perfect for modern musicians. Additionally, our three-inch inside/outside wound voice coil on a vented fiberglass bobbin provides lower power compression and distortion for a more accurate and authentic sound.

Specifications

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SPECIFICATION
Nominal Basket Diameter	15", 381 mm
Nominal Impedance*	8 Ω
Power Rating*
Program Power	1000 W
Watts	500 W
Resonance	40.67 Hz
Usable Frequency Range	40 Hz - 3.7 kHz
Sensitivity*	98.1 dB
Magnet Weight	11 oz.
Gap Height	0.365", 9.27 mm
Voice Coil Diameter	3", 76.2 mm
THIELE & SMALL PARAMETERS
Resonant Frequency (fs)	40.67 Hz
DC Resistance (Re)	5.50 Ω
Coil Inductance (Le)	0.59m H
Mechanical Q (Qms)	3.6
Electromagnetic Q (Qes)	0.43
Total Q (Qts)	0.39
Compliance Equivalent Volume (Vas)	162.87 liters / 5.75 cu.ft.
Peak Diaphragm Displacement Volume (Vd)	618.25 cc
Mechanical Compliance of Suspension (Cms)	0.16 mm/N
BL Product (BL)	17.76 T-M
Diaphragm Mass Inc. Airload (MMs)	96.75 grams
Efficiency Bandwidth Product (EBP)	94.34
Maximum Linear Excursion (Xmax)	7.22 mm
Surface Area of Cone (Sd)	856.3 cm2
Maximum Mechanical Limit (Xlim)	14.2 mm
MOUNTING INFORMATION
Recommended Enclosure Volume
Sealed	Not Recommended
Vented	Acceptable
Driver Volume Displaced	155.52 cu.in. / 2.56 liters
Overall Diameter	15.32", 389.13 mm
Baffle Hole Diameter	14.03", 356.36 mm
Front Sealing Gasket	Yes
Rear Sealing Gasket	Yes
Mounting Holes Diameter	0.28", 7.112mm
Mounting Holes B.C.D.	14.56", 389.82mm
Depth	7.1", 180.34 mm
Net Weight	8.2 lbs, 3.72 kg
Shipping Weight	10.4 lbs, 4.72 kgs
MATERIALS OF CONSTRUCTION
Coil Construction	Inside/Outside copper voice coil
Coil Former	Fiberglass former
Magnet Composition	Neodymium magnet
Core Details	Vented core

Basket Materials	Cast Aluminum Basket
Cone Composition	CBD treated paper cone
Cone Edge Composition	Cloth cone edge
Dust Cap Composition	Hempylene paper dustcap

Frequency Response