White Acoustics WA 12F, Operation Manual, Page: 9 / 12

WA 12F , WA 15F Operation Manual rev 1.0.0
10. Technical Specifi cations
9
Model
System Type
Frequency Response (-3 dB)
1)
Frequency Range (-10 dB) 1)
System Sensitivity (1 W @1 m) 2)
Dispersion (-6 dB)
Driver Complement
Crossover
Directivity Factor (Q)
3)
Directivity Index (DI)
3)
Rated Maximum SPL 2)
Power Handling
Recommended Amplifi er Power
Nominal Impedance
Construction
Enclosure
Finish
Connectors
Fittings
Dimensions
Weight
Note 1): Average over stated bandwidth. Measured at 1 metre on axis.
Note 2): Unweighted pink noise input, measured at 1 metre in an anechoic chamber
Note 3): Averaged 1 kHz to 10 kHz.
All specifications are subject to change without notice.
WA 12F WA 15F
Full Range - Vented Full Range - Vented
80 Hz - 25 kHz 70 Hz - 25 kHz
160 Hz - 30 kHz 58 Hz - 30 kHz
97 dB (1 W = 2.83 V for 8 ohms) 99 dB (1 W = 2.83 V for 8 ohms)
75 degrees (H) x 40 degrees (V) 75 degrees (H) x 40 degrees (V)
1 x 300 mm (12”) Dual Concentric
with Q-Centric waveguide
1 x 380 mm (15”) Dual Concentric
with Q-Centric waveguide
Passive 1.5 kHz Passive 1.3 kHz
11 11.4
10.4 dB 10.6 dB
123 dB (average) 129 dB (peak) 125 dB (average) 131 dB (peak)
350 W (average), 700 W (programme), 1400 W (peak) 400 W (average), 800 W (programme), 1600 W (peak)
700 W @ 8 ohms 800 W @ 8 ohms
8 ohms 8 ohms
34.7 litre vented, 15 mm (0.59”) birch plywood.
Vented and internally braced.
71.2 litre vented, 18 mm (0.71”) birch plywood. Vented
and internally braced.
Textured black paint. Powder coated perforated steel grille.
2 x Speakon NL4MP in/out
2 x integrated carrying handles.
Blanking plate allows installation of a 35 mm pole-mounting socket.
8 x M10 bracket inserts allowing for landscape or portrait mounting
1 x M10 insert for pull-back
W: 400 mm (13.75”), H: 490 mm (19.29”),
D: 360 mm (14.77”)
W: 480 mm (18.9”), H: 590 mm (23.23”),
D: 420 mm (16.54”)
TBA TBA
10. Technical Specifi cations
Following are the WA Series technical specifi cations. These fi gures are accurate at the time of printing but please note that all fi gures are
subject to change without notice.