SBLA181S

18", Passive Subwoofer System

PK s e r i e s

  1. Managing Director
  2. Managing Director
  3. Managing Director
  4. Managing Director
  5. Managing Director
  6. Managing Director
  7. Managing Director
  8. Managing Director
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Engineered to be acoustically efficient and constructed to be durable and visually appealing, the PK series is reliable and full classic of and
innovative features that make it the choice of many professionals. The series consists of 3 Passive Full Range / Bi-amp Switchable models (12", 15", and Dual 15"), 3 Self-powered bi-amp  models (12", 15", and Dual 15"), and Self-powered 15" and 18" subwoofers. THis series is ideal for a variety of venues including live performances and permanent installs.  

Full Range or Bi-amp Switchable

All PK passive 2 way cabinets may be operated in full range or bi-amp mode utilizing the high-current, recessed switch mounted on the rear panel input plate.   

Parallel Outputs

PK112A and PK115A include an 8Ω parallel output jack to connect and power an additional 8Ω passive cabinet.

Selfpowered Bi-amp

All PK active 2 way cabinets are equpped with a hybrid Class D / AB bi-amp. This with one balanced combination (XLR or 1/4”) and one unbalanced 1/4” Mic / Line Input jacks, Mic / Line switch, high pass filter switch, level / volume knob and built-in 3 mode DSP (Vocal / Flat / Contour). 

Subwoofer Controls

PK self-powered subs  feature a vareity of features including Two Combi Inputs, Two XLR Outputs, XOVER / Link switch, Phase switch, Volume knob and indicator LED’s (Limiter, Power, Signal)