RADIUS 45
For ultra-discreet sound all around the home, or partnered with the Radius 380 sub for explosive stereo, the miraculously small Radius 45 houses a 3" MMP II mid-bass driver and rear-firing 3/4" C-CAM tweeter, and has no right to sound as good as it does.
Technology
- 3" MMP II Driver. All drivers are dedicated and model specific, with each model in the Radius series being designed and voiced individually.
- 3/4" Gold C-CAM tweeter, rear-firing to enhance sound dispersion characteristics
- Single through-bolt driver fixing. Provides mechanical de-coupling properties resulting in enhanced mid-band clarity and resolution. Through-bolts also act as rigid cross bracing to give a very solid non-resonant cabinet.
- Single point ¼" x 20TPI wall fixing. Use the optional Monitor Audio speaker mount or any standard wall bracket
- Optional floor-stand with internal (pre-wired) cable management system
SPECIFICATIONS
| Frequency Response | 120 Hz — 20 kHz | 
| Sensitivity (1W@1M) | 87 dB | 
| Nominal Impedance | 8 ohms | 
| Power Handling (RMS) | 25 W | 
| System Power Handling (RMS) | 50 W | 
| Recommended Amplifier Requirements | 15 — 50 W | 
| Maximum SPL | 101 dBa | 
| Bass Alignment | Sealed Cabinet | 
| Drive Unit Complement | 
 | 
| Cabinet Dimensions (H x W x D) | 100 x 100 x 100 mm | 
| Cabinet Dimensions (Including Grille and Terminals (H x W x D)) | 100 x 100 x 124 mm | 
| Cabinet Dimensions (Including Grille and Bracket (H x W x D)) | 100 x 100 x 162 mm | 
| Pre-Construction Bracket | Optional - Monitor Audio Speaker Mount (MASM) | 
| Weight | 1 kg (2 lb 4 oz) | 
| Sold As | Pair | 

 
                   
                  









