SR-A18B Sub-Woofer System


The SR-A18B is a sub-woofer system designed to be used in conjunction with the SR-A12L or SR-A12S Line array speaker. The SR-A18B employs the multi-amplifier drive system and is designed to be used in conjunction with the optional DP-0206 Digital Processor, D-901 Digital Mixer or D-2000 Digital Mixing System.


Enclosure Bass-reflex type
Power Handling Capacity Continuous program: 720 W
Rated Impedance 8 Ω
Dispersion (1 to 4k Hz avg.) 360° Horizontal  x  360° Vertical
Sensitivity 95 dB (1 W, 1 m)
Frequency Response 40 - 400 Hz (when using DP-0206* (option))
Crossover Frequency 80 Hz (when using DP-0206* (option))
Speaker Component 46 cm cone-type
Input Connector M5 screw terminal, distance between barriers: 12.2 mm
and Neutrik NL4MP × 2
Finish Enclosure: Plywood, black, paint
Front grille: Punched steel plate, black, acrylic paint
Dimensions 740 (W) × 573 (H) × 698 (D) mm
Weight 66 kg (including accessories)
Accessory Joint plate …2, Joint plate mounting bolt (M10) …16
Option Rigging frame: SR-RF12
Digital processor: DP-0206*
Digital Mixer: D-901
Digital Mixing Processor Unit: D-2008SP
*DP-0206 is not available in some conuntries.