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
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:
||Active subwoofer system - Auxiliary (ABR) loading. 18mm MDF cabinet
||30Hz (- 6dB)
||Variable 40 - 120 Hz @ 24dB/Octave
|Amplifier Power Output
||220 Watts @ 1% THD+N
||Class D amplifier with switch mode power supply (SMPSU)
|Bass EQ Switch
||Music/ Movie/ Impact
||0 & 180 degrees
||Line Level >3.5mV
|Input Level Requirements
||Standby after approximately 15 minutes if no signal sensed
1 x 10" (250mm) C-CAM® long throw driver1 x 10" (250mm) Auxiliary bass radiator
||> 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)
||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
||220 Watts / 0.5 Watts in Standby (ErP approved)