Rainbow has created a reasonably-priced, premium solution for those who find that original speakers sound too flat. By upgrading our KX coaxial systems with butyl rubber surround and 15 mm foil-neodymium-tweeter, we ensure the KX coaxial systems really delivers what it promises.

The tweeter is mounted on an axis in the acoustic centre of these 2-way coaxial systems to allow precise sound reproduction and a wide dynamic range.

• 6.5 inch Woofer
• 15mm Foil Tweeter 
• max. 120 Watt

The Coaxial Speaker

• Folded, powder-coated steel basket
• Butyl rubber surround for controlled cone motion
• Coated natural fiber cone for authentic sound reproduction
• Extremely flexible copper lead wires
• Kapton voice coil former with integrated low pass coil
• Linear Nomex spider
• Palladium-plated screw terminals
• Powerful ferror-ceramics magnet
• 15 mm foil tweeter dome with high temperature neodymium magnet
• Integrated crossover and tweeter power protection (PTC)
• Tweeter connection through magnet to prevent asymmetrical movements of the mid-bass cone
• Tweeter level adjustments on speaker terminals possible

Specifications

• Peak power: 120 Watt
• Power rating: 80 Watt
• Minimum amplifier power: 30 Watt
• Sensitivity: 90 dB 1W/1m
• Frequency response: 55 - 21.000 Hz
• Impedance: 4 Ohm
• Slope: 6 dB/Okt.
• Crossover frequency: 4.500 Hz
• Thermal protection: PTC
• Mounting depth w/o/w. ring: 63 / 61 mm
• External Ø w/o/w. ring: 166 / 180 mm
• Installation Ø: 142 mm
• Fastening Ø: 156 mm
• Tweeter: CAL 15 Foil