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Monitor Audio Radius 45 Black Gloss Speaker Pair

Model #: R45BL
254766
Monitor Audio
At a Glance
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.
Available in Store Only
$415.00Save $NaN
$415.00

Get to know this product.

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
  • This product is now available to use with home theatre design software, The CEDIA Designer.
Useful Documents
Brochure
Initial Set Up Guide
Manual
Specifications

Additional Specifications

Frequency Response120 Hz — 20 kHz
Sensitivity (1W@1M)87 dB
Nominal Impedance8 ohms
Power Handling (RMS)25 W
System Power Handling (RMS)50 W
Recommended Amplifier Requirements15 — 50 W
Maximum SPL101 dBa
Bass AlignmentSealed Cabinet
Drive Unit Complement1 x 3" (75 mm) MMP II cone bass/mid-range Driver, 1 x 3/4" (20 mm) C-CAM Gold Dome tweeter
Cabinet Dimensions (H x W x D)100 x 100 x 100 mm (3 15/16 x 3 15/16 x 3 15/16")
Cabinet Dimensions (Including Grille and Terminals (H x W x D))100 x 100 x 124 mm (3 15/16 x 3 15/16 x 4 7/8")
Cabinet Dimensions (Including Grille and Bracket (H x W x D))100 x 100 x 162 mm (3 15/16 x 3 15/16 x 6 3/8")
Pre-Construction BracketOptional - Monitor Audio Speaker Mount (MASM)
Weight1 kg (2 lb 4 oz)

Misc. Specs

Product Weight (lbs.)2.25
Color Finish NameBlack Gloss
Manufacturer Warranty5 Year
RMS Power Handling (Watts)50
ColorBlack
Impedance8 ohms
Maximum Power Handling (Watts)50
Number of Speakers2
WarningProposition 65 Warning for California Residents
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