These reference speakers in our C-series raise the bar to a new level of fantastic sound quality. The legendary sisal woofer cones are equipped with an additional structural damping layer made of an elastomer, which again improves the acoustic properties of the driver. The tweeter enclosure also underwent a complete overhaul. Anyone who wants to operate these loudspeakers as fully active speakers (e.g. using our new digital signal processors) can put together the system of their choice by combining the individual components.
- Power RMS / max. P 40 / 80 Watts
- (highpass XX00 Hz at 12 dB/Oct.)
- Impedance Z 4 Ω
- DC resistance Re 3.4 Ω
- Resonance frequency Fs 460 Hz
- Efficiency 1 W / 1 m SPL 93 dB
- Voice coil diameter ø 50 mm
- Cone area Sd 20 cm²
- Moving mass Mms 1.6 g
- Cone material Silk dome
- Outer diameter ø 90 mm / 3.54″
- Installation diameter ø 78 mm / 3.07″
- Installation depth 31.15 mm / 1.23″
- Recommended crossover frequencies for the highpass
- Slope Minimum crossover frequency
- 6 dB/Octave 1,250 Hz
- 12 dB/Octave 750 Hz
- 24 dB/Octave 650 Hz
