Eminence Cannabis Rex Guitar Speaker (50 Watts, 12")

Enhance your performance with a little hemp. This speaker has a durable hemp cone that provides a wide frequency range that's perfect for jazz guitarists.

Everything sounds better with hemp! That's speaking about guitar sounds of course. The Eminence Cannabis Rex speaker has a cone made from hemp. Hemp itself is extremely durable and yet provides a wide frequency range tailor made for guitarists. The Cannabis Rex is the perfect speaker for jazz, country, progressive and classical music. With a smokey smooth tone you'll be the first to smoke the audience with them.

The Cannabis Rex is a very special speaker featuring a hemp cone for smokey smooth low end with great mid range definition and bite. A very slick design coaxes 102dB from only one watt making it one of the loudest 50 watt speakers in the Eminence line. Perfect for blowing the grill off your favorite blues combo or jazz amp but can easily part your hair on a rock gig.

Take an in-depth tour of the Eminence speaker factory:

Nominal Basket Diameter: 12", 304.8 mm

Nominal Impedance*: 8 ohms

Power Rating - Watts: 50 Watts

Resonance: 96Hz

Usable Frequency Range: 70Hz-5kHz

Sensitivity***: 102

Magnet Weight: 38 oz.

Gap Height: 0.312", 7.92mm

Voice Coil Diameter: 1.75", 44.5mm

Thiele and Small Parameters
Resonant Frequency (fs): 96Hz

DC Resistance (Re): 6.56

Coil Inductance (Le): 0.44mH

Mechanical Q (Qms): 9.28

Electromagnetic Q (Qes): 0.69

Total Q (Qts): 0.64

Compliance Equivalent Volume (Vas): 50 liters / 1.8 cu.ft.

Peak Diaphragm Displacement Volume (Vd): 45cc

Mechanical Compliance of Suspension (Cms): 0.11mm/N

BL Product (BL): 11.8 T-M

Diaphram Mass inc. Airload (Mms): 24 grams

Efficiency Bandwidth Product (EBP): 139

Maximum Linear Excursion (Xmax): 0.8mm

Surface Area of Cone (Sd): 558.6 cm2

Mounting Information
Recommended Enclosure
- Sealed: Acceptable
- Vented: Acceptable

Overall Diameter: 12.02", 305.3mm

Baffle Hole Diameter: 10.97", 278.6mm

Front Sealing Gasket: fitted as standard

Rear Sealing Gasket: fitted as standard

Mounting Holes Diameter: 0.25", 6.4mm

Mounting Holes B.C. D.: 11.63", 295.4mm

Depth: 5.1", 130mm

Net Weight: 8.2 lbs., 3.7 kg

Shipping Weight: 9.8 lbs., 4.5 kg

Materials of Construction
Coil Construction: Copper voice coil

Coil Former: Paper former

Magnet Composition: Ferrite magnet

Core Details: Non-vented core

Basket Materials: Pressed steel basket

Cone Composition: Hemp Cone

Cone Edge Composition: Paper cone edge

Dustcap Composition: Zurette dust cap
Dimensions and Weight in Packaging
8 Ohms
Shipping Weight: 9.25 lbs
Shipping Dimensions: 13 x 13 x 6 in
Manufacturer Part Number (MPN): CANREX

For support or warranty questions, please contact the manufacturer:
Phone: 502-845-5622

Reviewers gave this product an overall rating of 4.5 out of 5 stars. (17 ratings)
Submitted May 16, 2012 by p m in kansas city, KS
"eminence c rex speaker"
Overall: 4.5 out of 5 stars
Verified Customer zZounds has verified that this reviewer made a purchase from us.
I put this speaker in a blues jr to try and tame the shrill sound that hit my ears sometimes. The combination of the speaker change and new tubes with a 12ay7 in V1 made the B Jr have the most fabulous tone. Rounded out the bottom end but stiill has shimmer...Very pleased !
Musical Background:
I've played mainly strats a long time. Not a pro.
Musical Style:
rock, blues, jazz
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8 Ohms

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