Features
- 300 W continuous program power capacity
- 80° nominal coverage
- 70 - 18000 Hz response
- 86.5 dB sensitivity
- Aluminium demodulating ring for very low distortion
Specifications
- Nominal Diameter127 mm (5.0 in)
- Nominal Impedance8 Ω
- Minimum Impedance LF6.1 Ω
- Minimum Impedance HF7.5 Ω
- Frequency Range70 - 18000 Hz
- Dispersion Angle180 °
- Woofer Cone TreatmentWP Waterproof Front Side
- Magnet MaterialNeodymium Ring
Specifications LF unit
- LF Sensitivity286.5 dB
- LF Nominal Power Handling3150 W
- LF Continuous Power Handling4300 W
- LF Voice Coil Diameter44 mm (1.7 in)
- LF Winding MaterialCopper
- LF Flux Density0.95 T
- Former MaterialKapton
- Winding Depth14.0 mm (0.55 in)
- Magnetic Gap Depth6.0 mm (0.24 in)
Specifications HF unit
- HF Sensitivity5101.0 dB
- HF Nominal Power Handling625 W
- HF Continuous Power Handling750 W
- HF Voice Coil Diameter36 mm (1.4 in)
- HF Winding MaterialAluminum
- HF Flux Density1.54 T
- Diaphragm MaterialHT Polymer
- Recommended Crossover82.0 kHz
- Inductance0.14 mH
Parameters
- Resonance Frequency70 Hz
- Re4.7 Ω
- Qes0.47
- Qms9.6
- Qts0.45
- Vas4.3 dm3 (0.15 ft3)
- Sd95.0 cm2 (14.73 in2)
- η₀0.31 %
- Xmax± 5.5 mm
- Xvar± 6.0 mm
- Mms15.0 g
- Bl8.1 Txm
- Le0.37 mH
- EBP148 Hz
Mounting and Shipping Info
- Overall Diameter155 mm (6.1 in)
- Bolt Circle Diameter142 mm (5.6 in)
- Baffle Cutout Diameter122 mm (4.8 in)
- Depth96 mm (3.78 in)
- Flange and Gasket Thickness10 mm (0.39 in)
- Net Weight1.15 kg (2.54 lb)
- Shipping Units1
- Shipping Weight1.6 kg (3.53 lb)
- Shipping Box255x255x150 mm (10.04x10.04x5.91 in)
- Included by –6 dB down points.
- Applied RMS Voltage is set to 2.83V.
- 2 hours test made with continuous pink noise signal within the range Fs-10Fs. Power calculated on rated minimum impedance. Loudspeaker in free air.
- Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
- Applied RMS Voltage is set to 2.83V.
- 2 hour test made with continuous pink noise signal within the range from the recommended crossover frequency to 20 kHz. Power calculated on rated minimum impedance. Loudspeaker in free air.
- Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
- 12 dB/oct. or higher slope high-pass filter.
