DE12
HF Drivers
LF Drivers
LF Nd Drivers
Coaxials
HF Drivers
Horns
50 W continuous program power capacity
1” horn throat diameter
36 mm (1.4 in) aluminium voice coil
Mylar diaphragm
1500 – 18000 Hz response
106 dB sensitivity
Specifications
Throat Diameter (1)
25 mm (1 in)
Nominal Impedance (2)
8 ohm
Minimum Impedance
7.8 ohm
Nominal Power Handling (3)
25 W
Continuous Power Handling (4)
50 W
Sensitivity (1W/1m) (5)
106 dB
Frequency Range
1.5 -18 kHz
Recommended Crossover (6)
2.2 kHz
Voice Coil Diameter
36 mm (1.4 in)
Winding Material
Aluminium
Inductance
0.14 mH
Diaphragm Material
Mylar
Flux Density
1.45 T
Mounting and Shipping Info
Two M5 holes 180° on 76 mm (3
in) diameter
Overall Diameter
90 mm (3.5 in)
Depth
49 mm (2 in)
Net Weight (1 unit)
1 kg (2.2 lb)
Shipping Weight (8 units)
8.9 kg (20 lb)
Shipping Box (8 units)
220x220x150 mm
(8.7x8.7x5.9 in)
1
Driver mounted on B&C ME45 horn
2
Also available in 16 ohms, data upon request
3
2 hours test made with continuous pink noise signal (6 dB crest factor)
within the specified range . Power calculated on rated minimum
impedance.
4
Power on Continuous Program is defined as 3 dB greater than the
Nominal rating.
5
Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance.
6
12 dB/oct. or higher slope high-pass filter.
