Its relatively easy to produce large bass in a large box, but finding the optimum mix of parameters required to generate genuinely deep dynamic bass from a space efficient Radius cabinet requires a vastly more innovative approach.
Were confident that the ultra-compact Radius 380 will elevate your expectations of whats possible in a small enclosure: the Radius 380 and its companion 390 rewrite the rules.
Within the 380s diminutive cube, twin side-firing 8 C-CAM® drivers – one active and one passive ABR – work in tandem with a powerful 200W cool-running Class D amplifier (double the power of its predecessor) to deliver a seismic bass foundation for films and music, distinguished by an intoxicating blend of depth and speed.
Tuned for an utterly dynamic result with Radius satellites in film and music systems, the 380 also offers Impact, Movie and Music pre-sets for easy EQ operation.
The drivers have no grilles but are colour-coded to coordinate with cabinet finish. A 12V trigger syncs the 380 with other AV components when the system is activated.
18mm MDF cabinet construction with internal bracing
Cool-running 200W Class D amplifier with switch mode power supply (SMPSU)
Twin side-firing 8 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
System Format Active sub-woofer system Auxiliary (ABR) loading. 18mm MDF cabinet
Low Frequency Limit 30Hz (- 6dB)
Upper Frequency Limit Variable 40 120 Hz @ 24dB/Octave
Amplifier Power Output 200 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 8 (200mm) C-CAM® long throw driver 1 x 8 (200mm) Auxiliary bass radiator
Input Impedance > 20K Ohms
Mains Input Voltage AC 110 – 120 V ~ 50/60Hz; AC 220 – 240 V ~ 50/60Hz (Factory Region Preset)
Dimensions including amp & feet (H x W x D) 308 x 290 x 305mm
Connections Stereo RCA in, LFE in,
12v Trigger in (3.5mm mono mini-jack)
Power Consumption 200 Watts / 0.5 Watts in Standby (ErP approved)
Weight (Unpacked) 10.16Kg (22lb 6oz)