AT12 - Technical Data
System Type:
2 way
Loading:
2 Front Ports
Cabinet:
Baltic Birch Ply
Shape:
Trapezoidal
System Specification:
Power Handling: continuous/RMS:
400W
Power handling: peak, 6dB crest factor:
1600W
Sensitivity (2.83V/1m) 2PI/Half Space:
98dB
Impedance:
8 ohms
LF:
12", 300mm die-cast chassis/basket
Voice Coil:
3", 75mm
Magnet type:
Ferrite
Driver features:
Waterproof cone, front side
HF:
1", 25mm exit compression driver
Voice Coil diameter:
1.5", 38mm
Diaphragm:
Annular HT Polymer
Magnet:
Neodymiume
Crossover:
Passive
Crossover Frequency:
2.2kHz
Construction:
Hand-built, using air core inductors
Acoustic Specification:
Dispersion (-6dB), horizontal x vertical:
90° x 60°, rotatable HF horn
Max SPL (calculated), continuous:
124dB
Max SPL (calculated), peak (6dB crest factor):
130dB
Frequency Response (-3dB):
69Hz -20kHz
At -10dB:
46Hz
Dimensions: Product:
Width (mm):
349
Height (mm):
564
Depth (mm):
351
Weight (kg):
21.65
Dimensions: In Carton:
Width (mm):
385
Height (mm):
610
Depth (mm):
385
Weight (kg):
23.25
Cabinet fitttings:
Handles:
2 side handles
Flying brackets:
12xM10 inserts
Pole mount:
Die-cast, for 35mm diameter pole
Connectors:
1x NL4 input
Wiring:
1+/1- LF, 2+/2- HF
Grille & colour:
Zintec Steel, silver grey
Grille coating:
Exterior grade powder coat
Grille backing:
Acoustically transparent cloth
Paint:
Warnex graphite grey