Monitor Audio Radius 3 4G

Monitor Audio Radius 3 4G: two-way mini monitors

The Radius 3 4G is a two-way mini monitor intended for varied uses: television, films, music, video games and multi-room systems, in discreet installations both at home and in commercial spaces. It can be placed on a desk, on floor stands or on a wall, and a Monitor Audio subwoofer can be added to extend the response to the full range.

The 4.5-inch bass-mid cone in C-CAM with RST III geometry and the 25 mm Gold Dome tweeter, also in C-CAM, each have a dedicated, optimised motor system. Through-bolt fixing of the drive units, the HiVe II reflex port and the precision crossover work together to obtain tight bass, controlled dispersion and clarity over the whole frequency range, with a soundstage wider than the size would suggest.

Technical features

• Configuration: two-way, reflex loaded with a port tuned to 53 Hz
• Drive units: 4.5-inch RST III bass-mid cone in C-CAM and 25 mm Gold Dome tweeter in C-CAM
• In-room frequency response (-6 dB): from 44 Hz to 35 kHz
• Sensitivity: 84 dB (2.83 Vrms at 1 m, free field)
• Nominal impedance: 8 Ohm, with a minimum of 4 Ohm at 250 Hz
• Crossover point: 2.7 kHz
• Suggested amplification: 40-75 W on 8 Ohm, 75-150 W on 4 Ohm; continuous power handling 75 W
• Size with every accessory fitted: height 255 mm, width 150 mm, depth 201 mm
• Weight: 3.7 kg each; compatible bracket FIX-M

Available versions

Sold as a pair, in High Gloss Black and Satin White finishes.