Raidho Series X ‍Drive Unit
This drive unit is not only highly advanced and built in-house in Denmark, but is also a piece of art. The result is that the speakers disappear even more from the equation, drawing a soundscape without audible distortion and with a pitch-black background that made the instruments stand out and create holographic sound stage.
 
The Legendary Raidho Ribbon Tweeter
Our proprietary, trademark ribbon tweeter is a unique design. It is completely designed and build by hand in-house in Denmark. To be exact, it is a Planar Magnetic Tweeter due to the tracks in the foil. The foil is 11 micron thick, which means it is 50 times less mass in comparison to a conventional dome tweeter. This is because there is no voice coil and the extreme low weight of the foil (20 milligram). The result is virtually no resonances or distortion, and the breakup point is at an incredible 82 KHz! What you hear is amazing clear and natural sound. All the detail in the world, but no fatigue, no distortion, and no coloration!
 
Specifications
 
Topology
2 way
Bass Loading
Vented design. Port in front panel - Conform
Drivers
1 x Raidho Ribbon Tweeter
1 x 5,25” Raidho Ceramix driver
Crossover Point
3,5 KHz
Frequency Range
70Hz–50KHz+/-3dB
Sensitivity
85 dB 2,83 V/m
Nominal Impedance
>6 ohm
Power Requirement
>50 W (Though we have seen excellent results with small tube amplifiers)
Finish
Black piano and White piano
Dimensions WxHxD, mm
143x315x230
Weight, kg
8