The CORVA High Power Active subwoofers have been developed to fulfil the demand for high energy sub content. Designed to pair perfectly with the CORVA full-range cabinets, they create a balanced system with high SPL and strong projection. Each rugged plywood enclosure is reinforced and fitted with a custom heavy-duty driver built for exceptional power handling and deep, dynamic response. For larger sound reinforcement applications including concert venues and outdoor events that require long range projection, the CORVA Active Subwoofers are the recommended choice for professional installers and sound technicians. A powerful class-D amplifier section is DSP controlled with a menu-driven colour display for setting EQ profiles, dynamics and gain. In-depth editing is enabled via a USB interface to connect a PC and accurately adjust, test and save custom DSP settings.
Colour display DSP menu with USB interface
Double carry handles each side
Ported 18mm plywood cabinet
35mm pole mount socket on top
Weight 58.0kg
Dimensions 745 x 700 x 565mm
Max. SPL 135dB
Sensitivity @ 1W/1m 100dB
Frequency response 40-150Hz
Magnet 5.24kg (185oz)
Voice coil 115mmØ (4.5")
Output power : max. 4000W
Output power : rms 2000W
Sub driver 450mmØ (18")
Power supply 230Vac, 50Hz (Powercon)
Construction 18mm ply - polyurea coated, steel grille - powder coated
Amplifier : construction Class-D with DSP control
Impedance 8 Ohms
