Description
12" Guitar Driver, 8 Ohm, 50 Watt
A classic British sound. Our British friends are renowned for producing some of the world's finest guitar speaker cones. In the GB12, a British cone with Eminence technology yields super cool definition with lots of punch; tonal characteristics embraced by some of our most legendary guitar players. A warm low end makes this driver ideal for Blues as well as classic Rock'n'Roll. Made in the USA. 7-year manufacturer's warranty!
Features:
- Hot-rodded British guitar tone
- Has a Private Jack flavor, but with improved definition
- Coloration: Thick and smooth with lots of mids and a very tight top end
- Lot of definition and crunch
- Genre: Classic Rock, Blues Country
Specifications:
- SPECIFICATION
- Nominal Basket Diameter: 12", 304.8mm
- Nominal Impedance*: 8 ohms
- Power Rating**
- Watts: 50W
- Music Program: N/A
- Resonance: 86Hz
- Usable Frequency Range: 80Hz - 5.1kHz
- Sensitivity***: 101.2dB
- Magnet Weight: 38 oz.
- Gap Height: 0.31", 7.92mm
- Voice Coil Diameter: 1.75", 44.5mm
- THIELE & SMALL PARAMETERS
- Resonant Frequency (fs): 86Hz
- DC Resistance (Re): 6.37
- Coil Inductance (Le): 0.64mH
- Mechanical Q (Qms): 19.54
- Electromagnetic Q (Qes): 0.67
- Total Q (Qts): 0.65
- Compliance Equivalent Volume (Vas): 43.9 liters / 1.55 cu.ft.
- Peak Diaphragm Displacement Volume (Vd): 40.5cc
- Mechanical Compliance of Suspension (Cms): 0.12mm/N
- BL Product (BL): 12 T-M
- Diaphragm Mass Inc. Airload (MMs): 28 grams
- Efficiency Bandwidth Product (EBP): 128
- Maximum Linear Excursion (Xmax): 0.8mm
- Surface Area of Cone (Sd): 506.7 cm2
- Maximum Mechanical Limit (Xlim): N/A
- MOUNTING INFORMATION
- Recommended Enclosure Volume
- Sealed: Acceptable
- Vented: Acceptable
- Driver Volume Displaced: 122 cu.in. / 2 liters
- Overall Diameter: 12.03", 305.5mm
- Baffle Hole Diameter: 11.07", 281.1mm
- Front Sealing Gasket: Fitted as standard
- Rear Sealing Gasket: Fitted as standard
- Mounting Holes Diameter: 0.25", 6.4mm
- Mounting Holes B.C.D.: 11.59", 294.3mm
- Depth: 5.1", 129.5mm
- Net Weight: 8.1 lbs, 3.7 kg
- Shipping Weight: 10.1 lbs, 4.6 kgs
- 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: Paper cone
- Cone Edge Composition: Paper cone edge
- Dust Cap Composition: Zurette dust cap