From the Patriot Series the Commonwealth-12 produces a clean,
warm, full, non-distorted, un-adulterated guitar tone. It is warm and rich, but
also very clean and well defined. Great presence! Very full and smooth. Very
little cone break-up, but likes Overdrive.
Recommended for: All Genres.
| SPECIFICATION |
|
| Nominal Basket
Diameter |
15", 381mm |
| Nominal Impedance |
4 ohms |
| Power Rating
|
|
 Watts |
225W |
|
Music
Program |
|
| Resonance |
52Hz |
| Usable Frequency
Range |
50Hz-4kHz |
| Sensitivity |
100.8 |
| Magnet Weight
|
109 oz. |
| Gap Height
|
0.29", 7.2mm |
| Voice Coil Diameter |
4", 101.6mm |
| |
|
| MATERIALS OF
CONSTRUCTION |
|
| Coil Construction
|
Aluminum voice coil |
| Coil Former |
Polyimide former |
| Magnet Composition
|
Ferrite magnet |
| Core Details
|
Vented core |
| Basket Materials
|
Die-cast aluminum
basket |
| Cone Composition
|
Paper Cone |
| Cone Edge
Composition |
Cloth cone edge |
| Dustcap Composition |
Aluminum dust cap |
Download PDF Spec Sheet
|
|
