Delta 12 A
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Delta 12 A

12" Speaker 400 W 8 Ohms

Item no.: ED12A

Guarantee: 24 months

EAN: 4049521025051

Sliding scale: 1

Unit: Piece

Packaging unit: 1

Item highlights:

Recommended for professional audio as a mid-bass or woofer (with high-pass filter) in vented enclosures.

Specifications

Product type
Loudspeaker Chassis
Type
PA
Nominal Diameter
12 Inch
Nominal Diameter
304.8 mm
Voice Coil
2.5 Inch
Voice Coil
63.5 mm
Overall diameter
305.5 mm
Pitch Circle Diameter
294.3 mm
Cut- out Measurement
278.1 mm
Diameter of fixing holes
6.4 mm
Depth
136
Nominal Impedance
8
Nominal Load Capacity
400 W
maximum rated load
800 W
Sensitivity (1 W / 1 m)
98.3 dB
Frequency response
54 Hz - 5000 Hz
Voice Coil Material
Aluminium
Magnet
Ferrite
Depth of the magnetic gap
9.53 mm
Fs (Resonance Frequency)
55 Hz
Re (DC resistance)
6.3 Ω
Qms (mechanical quality)
5.27
Le (inductance of the voice coil)
0.74 MH
Qes (electrical quality)
0.46
Qts (overall quality)
0.43
Vas (equivalent volume)
81.3
Mms (moving mass)
39 g
BL (power factor)
13.5 T/M
Xmax (maximum displacement)
2.4 mm
Cms (elasticity of the suspension)
0.21 MM/N
Sd (membrane area)
519.5 CM²

Spare parts

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