EMINENCE EPCANREXA Cannabis Rex – 12″ Speaker 50 W 8 Ohms

Coloration : Clean and full, with lots of body and sparkle. Smokey smooth with high-end definition

Genre : Country, Jazz, Classical

SPECIFICATION

• Nominal Basket Diameter 12“, 304.8 mm
• Nominal Impedance 8 ohms
• Power Rating Watts 50 W / Music Program N/A
• Resonance 96 Hz
• Usable Frequency Range 70 Hz - 5 kHz
• Sensitivity 102
• Magnet Weight 38 oz.
• Gap Height 0.312“, 7.92 mm
• Voice Coil Diameter 1.75“, 44.5 mm

THIELE & Small Parameters

• Resonant Frequency (fs) 96 Hz
• DC Resistance (Re) 6.56
• Coil Inductance (Le) 0.44 mH
• Mechanical Q (Qms) 9.28
• Electromagnetic Q (Qes) 0.69
• Total Q (Qts) 0.64
• Compliance Equivalent Volume (Vas) 50.0 liters / 1.8 cu. ft.
• Peak Diaphragm Displacement Volume (Vd) 45 cc
• Mechanical Compliance of Suspension (Cms) 0.11 mm/N
• BL Product (BL) 11.8 T-M
• Diaphragm Mass inc. Airload (Mms) 24 grams
• Efficiency Bandwidth Product (EBP) 139
• Maximum Linear Excursion (Xmax) 0.8 mm
• Surface Area of Cone (Sd) 558.6 cm²
• Maximum Mechanical Limit (Xlim) N/A

MOUNTING Information

• Recommended Enclosure Volume
  Sealed Acceptable
  Vented Acceptable
• Overall Diameter 12.02“, 305.3 mm
• Baffle Hole Diameter 10.97“, 278.6 mm
• Front Sealing Gasket fitted as standard
• Rear Sealing Gasket fitted as standard
• Mounting Holes Diameter 0.25“, 6.4 mm
• Mounting Holes B.C.D. 11.63“, 295.4  mm
• Depth 5.1“, 130 mm

MATERIALS of Construction

• Copper voice coil
• Paper former
• Ferrite magnet
• Non-vented core
• Pressed steel basket
• Hemp Cone
• Paper cone edge
• Zurette dust cap

This classic guitar speaker actually started life as a radio speaker that was modified specifically for use in electric guitar amplifiers. In its original incarnation as the G12 T530 it appeared in several colour variations, but it was the Blue version, fitted as standard into Vox AC30 amps, that secured its place in guitar tone history.

The Blue found favour with notable guitarists like Brian May, due to its glorious dampened attack, warm lows, mellow upper-mids and brilliant belllike top-end. When coupled with a suitable amplifier it evokes rich definition and develops beautiful musical compression when pushed. According to tone enthusiasts worldwide, the Blue is the benchmark for guitar speaker perfection.

• 12” neodymium woofer offers 300Wrms (AES) continuous power handling and 98dB sensitivity
• 3” high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss through thermal compression
• M-roll surround provides progressive excursion control, yielding a smooth response even at extremes of frequency range
• Extremely lightweight design combined with a highly efficient magnet assembly results in exceptional power-to-weight ratio
• Intelligent heat management in both chassis and magnet assembly design further minimizes distortion