K 112B112BAS


FDB Audio Manufacture Co., Ltd. is specialized in researching & developing, manufacturing, marketing and serving in pro audio products. FDB Audio adopts the world’s top-aided software and advanced technology, owns advanced production equipment and testing instruments, establishes cooperation development mechanisms with a number of world top grade materials and accessories manufacturers. All important materials are imported from abroad. The main products are professional transducers, speaker systems and electronic products. FDB Audio has established and strictly enforced the standard quality management system in accordance with ISO9001:2008 “Strictly enforce sound processes and standards, Full quality control and Customer satisfaction” is our quality policy.


K112B is a single 12″ subwoofer, using 3″ voice coil woofer, made of high quality plywood with polyurea waterproof paint. K112BAS is equipped with SA2.36 digital amplifier module to be an active system with full range and sub outputs based on K112B.


● High quality plywood with polyurea waterproof paint                             

● Bass reflex design                            

● High temperature 3″(75mm) voice coil                

● Top hat fitting for pole mounting to K series

●To match small size K series full range speakers 


FREQUENCY RESPONSE(-3dB) 40Hz-300Hz 40Hz-300Hz and 50Hz-18kHz
DRIVERS 1X12″(300mm) 1X12″(300mm)
  3″voice coil LF 3″voice coil LF
RATED POWER 300W(RMS),1200W peak 300W +600W(RMS)
SENSITIVITY 96dB  1watt/1meter
MAXIMUM SPL 121dB continuous,127dB peak 121dB continuous,127dB peak
IMPEDANCE 8 ohms nominal
INPUT CONNECTORS 2×Speakon NL4 INPUT TYPE:Balanced Differential line
PACKAGE SIZE 605x415x632mm 605x415x632mm
NET WEIGHT 22 kg/pc 24 kg/pc
GROSS WEIGHT 26 kg/pc 28 kg/pc