Features
- Constant Directivity horn with DCX464-8 driver
- Time coherent coaxial ring radiator design (Patents EP3644623B1, US11343608B2
- 80x60° nominal coverage
- 109.4 dB sensitivity
- 220 W continuous program power capacity
- Neodymium magnet assembly
- revised 20/10/20
Specifications Horn unit
Nominal Impedance
8 Ω
Nominal Coverage Horizontal
80 °
Nominal Coverage Vertical
60 °
Cutoff Frequency
0.3 kHz
Specifications MF unit
Minimum Impedance
6.3 Ω
Nominal Power Handling
110 W
Continuous Power Handling
220 W
Sensitivity
109.4 dB
Frequency Range
0.3 kHz - 5.5 kHz
Recommended Crossover
0.3 kHz
Voice Coil Diameter
100 mm (4 in)
Winding Material
Aluminium
Inductance
0.21 mH
Flux Density
1.9 T
Diaphragm Material
HT Polymer Ring
Min Frequency Range
0.3 Hz
Max Frequency Range
5.5 Hz
Specifications HF unit
Minimum Impedance
9.3 Ω
Nominal Power Handling
80 W
Continuous Power Handling
160 W
Sensitivity
105.8 dB
Frequency Range
3.5 kHz - 18 kHz
Recommended Crossover
4 kHz
Voice Coil Diameter
65 mm (2.56 in)
Winding Material
Aluminium
Inductance
0.1 mH
Flux Density
2.14 T
Diaphragm Material
HT Polymer Ring
Min Frequency Range
3.5 Hz
Max Frequency Range
18 Hz
Mounting and Shipping Info
Exit Size
NaN in
Baffle Cutout Diameter
538 mm (21.18 in)
Net Weight
8.5 kg (18.74 lb)
Driver Diameter
152 mm (5.98 in)
Dimensions
575x505x539 mm (22.64x19.88x21.22 in)
Service Kit
hf Replacement Diaphragm
MMDDCX464HF8
mf Replacement Diaphragm
MMDDCX464MF8
