Active Subwoofer in 15mm birch plywood, with non scratch paint. High quality class D amplifier, custom Acus 10" speaker with power mode supply, analogue signal processor. The acus Stagesub500 can be placed in central location, with Acus extensions left and right, or with two modules Frequency responce: 30 Hz – 140 kHz Max power out: 500 W rms Syistem format: 1 way biamp. Sensitivity 1W 1mt: 96 dB Spl max: 123 dB Crossover: electronic Woofer size: 10" 4 ohm Tweeter: compression tweeter Box: trasmission line Construction: birch plywood Weight: 16 Kg Dimensions: height 45 cm; width 31 cm; depth 47 cm
