More sound, more pressure, more power. Rainbow presents the subwoofer for advance music listeners. A very versatile loudspeaker with reserves. Also the ambitious listener get one's money's worth. Deepest bass plus dynamics combined in infinite pleasure to listen to it.
- Rainbow compound-rubber surround, with low distortion and high excursion and linearity
- Light and strong multi layer foam cone, to prevent resonances on surface, coated by hand
- Symmetric lead wire spider, to prevent coil wobbling
- Titan 65 mm diameter voice coil former with CCA coil wire, to reduce moving mass and low Rms
- Aluminum control rings, to optimise impedance and very low distorsions
- Aluminum-die-cast basket, designed for high linear excursion and optimised airflow
- Triple-stack multiple-vented strong magnet system, prevent thermal compression
- Speaker screw terminal for 2 x 16 mm2 speaker cables
Specifications
- Impedance : 4 Ohm
- Handling Power : 1000 Watt
- Resonance frequency : 28 Hz
- Frequency response : 25 Hz - 500 Hz
- SPL 1W/1 Meter : 86 dB
- Xmax +/- : 28 mm
- Outer Diameter : 272 mm
- Mounting Diameter : 239 mm
- Mounting Depth : 158 mm
- Weight : 9500 g
- Recommended enclosure sealed : min. 16 liter optimal 22 liter
