The Radius One incorporates a string of C-CAM® drivers arranged in three sets of 100mm (4”) bass driver/ 25mm (1”) tweeter pairings, each with its own dedicated reflex-ported chamber. The innovative shallow-profile drivers introduced by the new Radius series allow us to generate the triple impact of left, centre and right channels from a cabinet that’s 40% smaller than its predecessor.
New 4” C-CAM® bass driver
Radius features all new bass drivers with concave cone profiles, introduced by our top-of-the-range Platinum speakers and applied subsequently to Gold GX. Extensive research and FEA modelling have allowed us to perfect the relationship between the new radiating diaphragm and its motor design, introducing larger motor sizes and voice coils for increased excursion, higher power capability and reduced distortion.
,New C-CAM gold dome tweeter
optimised to deliver the finest and widest performance within the compact Radius cabinets. It benefits from a more efficient rear-venting design, releasing air trapped and compressed at the back of the tweeter dome, and guiding it around the drive assembly to a rear-loading chamber.
,HiVe®II port design
Straight from Platinum’s design blueprint, the HiVe reflex port makes its Radius debut. It’s shaped to have the same effect on airflow as a gun-barrel on a bullet. Rifled grooves inside the port help to accelerate the flow and reduce turbulence, so air moves in and out of the port more efficiently, for a faster more dynamic bass response.
Frequency Response 90Hz – 35KHz
Sensitivity 87dB
Nominal Impedance 6 Ohms
Power Handling Single (RMS) 75 Watts
System Power Handling (RMS) 100 Watts
Recommended Amplifier Requirements 30-100 Watts
Driver complement 3 x 4” (100mm) C-CAM cone bass/mid driver
3 x 1” (25mm) C-CAM gold dome tweeter
Cabinet Dimensions (H x W x D) 175 x 980 x 67mm
Cabinet Dimensions (H x W x D)(Inc Grille & Terminals) 175 x 980 x 79mm
Weight 7.4kg
