SUB 20 A Active Subwoofer		Key Features Active bandpass subwoofer Very compact design 6.5" long excursion driver 200 watts amplifier power Cinch, XLR and speaker level inputs Auto ON/OFF Peak Limiter Stand-by contact VCA input Standard finish: white and black Fields of Application Exhibitions, trade fairs Gastronomy, hotels Home audio Conference rooms Surround systems Sales rooms
Description The SUB 20 A is an active, very compact subwoofer with 200 watts of amplifier power and professional features. It produces remarkable bass levels thanks to a high-power 6.5" long excursion driver in a double-vented bandpass cabinet. Thanks to its slim design, compact dimensions and defined sound outlets, it can be easily concealed in furniture and fittings. The SUB 20 A has four different inputs (mono RCA, stereo RCA, balanced XLR and screw-type terminals for speaker signal ) as well as limiters, automatic switch-on, a continuously adjustable crossover frequency and ground lift switches. For easy integration into larger installations, the SUB 20 A has the same remote control functions as our amplifiers in the PA series: a contact for remote ON/OFF and a VCA input for synchronous volume control. The connectors are recessed to ensure that the plugs and cables can be hidden from sight.

Technical Data Principle Active double vented bandpass subwoofer Components 6.5" long excursion driver Amplifier section Adjustable input sensitivity, switchable gain 0/+6 dB, peak limiter, steplessly adjustable crossover frequency 50 Hz – 150 Hz (36 dB/oct.), switchable phase 0°/180°. Subsonic filter 35 Hz, automatic switch-on circuit, cutoff with 5 min. delay, manual ON/OFF, ground lift switch, remote volume control via external panel (WP-V) or via DV module and UP/DOWN contacts, control voltage 0 – 15 V, 0 V = max., 10 V = -80 dB, 15 V = mute, stand-by contact (N/O) Input/Output Mono cinch, stereo cinch, balanced XLR, speaker level input with screw type terminals Frequency range 38 Hz – 130 Hz Amplifier output 200 watts Maximum SPL 114 dB @ 1 m, half-space Nominal dispersion 360° Power supply 230 V AC Dimensions (W × H × D) 190 × 320 × 400 mm (without rubber feet) Weight 8 kg Cabinet Plywood, semi-matt varnish Mains connection IEC connector Input sensitivity Switchable: Cinch 0 dBu/-6 dBu XLR +4 dBu/-2 dBu Speaker level 20 V eff./ 10 V eff. Downloads Datasheet (PDF) LB Datasheet SUB 20 A_2021.pdf (948 KB)

ModelVersion SUB 20 A White SUB 20 A Black RAL 9016 RAL 9005 Other colours and versions on request