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Commonwealth A
12" Speaker 225 W 8 Ohms
Item no.: EPCOM12A
Guarantee: 24 months
EAN: 4049521068379
Sliding scale: 1
Unit: Piece
Packaging unit: 1
Item highlights:
COMMONWEALTH™ 12
common-wealth n. clean, warm, full, non-distorted, un-adulterated guitar tone. Coloration : Warm and rich, but also very clean and well defined. Great presence! Very full and smooth. Very little cone break-up, but likes Overdrive.
Genre : All Genres
Specifications
Product type
Loudspeaker Chassis
Type
Guitars
Nominal Diameter
12 "
Nominal Diameter
304.8 mm
Voice Coil
4 "
Voice Coil
101.6 mm
Overall diameter
312 mm
Pitch Circle Diameter
297 mm
Cut- out Measurement
281.3 mm
Diameter of fixing holes
6.8 mm
Depth
127 mm
Nominal Impedance
8 Ohm(s)
Nominal Load Capacity
225 W
Sensitivity (1 W / 1 m)
100 dB
Frequency response
50 - 4000 Hz
Voice Coil Material
Aluminium
Magnet
Ferrite
Depth of the magnetic gap
7.2 mm
Fs (Resonance Frequency)
50 Hz
Re (DC resistance)
6.34 Ohm(s)
Qms (mechanical quality)
6.61
Le (inductance of the voice coil)
0.46 mH
Qes (electrical quality)
0.35
Qts (overall quality)
0.33
Vas (equivalent volume)
90
Mms (moving mass)
43 g
BL (power factor)
15.7 T/m
Xmax (maximum displacement)
0.7 mm
Cms (elasticity of the suspension)
0.24 mm/N
Sd (membrane area)
519.5 cm²
Weight
10,52 kg
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