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Monitor Audio Radius 390 Subwoofer

SKU Monitor Audio Radius 390 (black)
Original price Rs. 99,999.00 - Original price Rs. 99,999.00
Original price
Rs. 99,999.00
Rs. 99,999.00 - Rs. 99,999.00
Current price Rs. 99,999.00
  • Get in touch for a Discounted Price
  • Authorised Monitor Audio Partner in India
  • Brand New in a Box Unit(s)
  • Price is inclusive of all taxes
  • Official Monitor Audio India Warranty

Country of Origin:

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


1-year manufacturer's warranty

Monitor Audio Radius 390 Features:

  • Features an 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.

Tight, Tuneful Bass with High Output Levels
Powerful Bass

The keys to the Radius 390's powerful performance are its brawny 220-watt Class D amplifier and advanced driver design. Housed inside the Radius 390's enclosure are twin, side-firing 10" woofers working in tandem — one powered and one passive. Each cone is built from a lightweight, ceramic-coated aluminum/magnesium alloy. The outcome is tight, fast, and tuneful bass with stunningly high output levels.

Monitor Audio Radius 390 Technical Specifications:

System Format Active subwoofer system - Auxiliary (ABR) loading. 18mm MDF cabinet
Low-Frequency Limit 30Hz (- 6dB)
Upper-Frequency Limit Variable 40 - 120 Hz @ 24dB/Octave
Amplifier Power Output 220 Watts @ 1% THD+N
Amplifier Classification Class D amplifier with switch mode power supply (SMPSU)
Bass EQ Switch Music/ Movie/ Impact
Phase Control 0 & 180 degrees
Auto-Sensing Line Level >3.5mV
Input Level Requirements Standby after approximately 15 minutes if no signal sensed
Driver Compliment 1 x 10" (250mm) C-CAM® long throw driver1 x 10" (250mm) Auxiliary bass radiator
Input Impedance > 20K Ohms
Mains Input Voltage AC 220 - 240 V ~ 50/60Hz
Dimensions (H x W x D)(including amp & feet) 348 x 330 x 345mm(1311/16 x 13 x 129/16 Inches)
Connections Stereo RCA in, LFE in, 12v Trigger in (3.5mm mono mini-jack)
12v Trigger Input 5 - 12v via 3.5mm mono mini-jack socket
Power Consumption 220 Watts / 0.5 Watts in Standby (ErP approved)
Weight(Unpacked) 13.76Kg(30lb 4oz)