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Monitor Audio Radius 390 Black Gloss Subwoofer

Model #: R390BL
Monitor Audio
At a Glance

The Radius 390 comprises of colour-coded 10" C-CAM active/ABR drivers, powered by a 200 W Class D amplifier. Enjoy rapid EQ optimisation from Impact, Music and Movie settings, and system automation via the 12 V trigger.

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  • 18 mm MDF cabinet construction with internal bracing
  • Cool-running 200 W Class D amplifier with switch mode power supply (SMPSU)
  • Twin side-firing 10" C-CAM drivers - one active and one passive ABR
  • Low pass filter switch – for LFE or Stereo input selection
  • Power switch with ON – Auto- Off/ trigger settings
  • Stereo/ LFE RCA inputs
  • 3 x Pre-set EQ settings – Music/Movie/Impact
  • This product is now available to use with home theatre design software, The CEDIA Designer.

Additional Specifications

System FormatActive sub-woofer system – Auxiliary (ABR) loading. 18 mm MDF cabinet
Lower Frequency Limit30 Hz (- 6 dB)
Upper Frequency LimitVariable 40 – 120 Hz @ 24 dB/Octave
Amplifier Output200 Watts @ 1% THD+N
Amplifier ClassificationClass D amplifier with Switch mode power supply (SMPSU)
Bass EQ ProfilesMusic / Movie / Impact
Phase Control0 & 180 degrees
Auto SensingLine Level >3.5mV
Input Level RequirementsStandby after approximately 15 minutes if no signal sensed
Drive Unit Complement1 x 10" (250 mm) C-CAM long throw driver 1 x 10" (250 mm) ABR
Input Impedance> 20 ohms
Mains Input VoltageAC 110 - 120 V ~ 50/60Hz; AC 220 - 240 V ~ 50/60Hz (Factory Region Preset)
Dimensions (Including Amp and Feet (H x W x D))348 x 330 x 345 mm (13 11/16 x 13 x 12 9/16")
ConnectionStereo RCA in, LFE in, 12v Trigger in (3.5 mm mono mini-jack)
Trigger Input5 - 12v via 3.5mm mono mini-jack socket
Power Consumption200 Watts / 0.5 Watts in Standby (ErP approved)
Weight (unpacked)13.76 kg (30 lb 4 oz)

Misc. Specs

Product Weight (lbs.)30.285
Depth (in.)12.56
Width (in.)13
Height (in.)13.69
Maximum Power Handling (Watts)200
Manufacturer Warranty5 Year
Color Finish NameBlack Gloss
RMS Power Handling (Watts)200
WarningProposition 65 Warning for California Residents