smallest form factor for a true ribbon of just 1.8 kHz cutoff
frequency, reliable, able to handle a lot of power, sounding like it
doesn’t exist... All that by using only one series capacitor as a
complete L-R 4th order crossover at 1.8k, combining acoustical and
electrical slopes, with minimum of added passive crossover
components. Featuring three transformer taps for resistorless
sensitivity adjustment, ribbon replacement kits, custom front
plates, copper soldering posts...
All of it, makes it perfect for reaching new limits in high-end home
stereo or multichannel and near-to-mid field studio monitoring
It was developed according to the wishes of the most demanding
manufacturers, that were looking for a quantum leap in true ribbon
The exact process of making it, will remain a well kept secret.
Being different than anything else, including other RAAL models,
70-10, it is available
only to manufacturers, only under previously signed Non Disclosure
For further info on 70-20XR, please, send e-mail inquiry to
stating your company data and your position in the company. If you
wish, you can include a brief description of your project. You will
receive a brief .PDF datasheet, with basic measurements and data. If
you find it fit for for your project, we will proceed with signing
Mutual NDA and after that you can receive paid samples.
, are registered trademarks of RAAL
advanced loudspeakers d.o.o.