SW128 MkII Tour Grade Subwoofer

Park Audio™

SW128 MkII

Tour Grade Subwoofer

Application:

Large amplification system for concert halls, outdoor areas and stadiums.

  • SW128 MkII
  • SW128 MkII
  • SW128 MkII
  • SW128 MkII
  • SW128 MkII
  • Maximum  SPL 144 dB
  • Frequency range 33 Hz – 90  Hz
  • 2 x 18”, 2 x 1700 W neodimium woofers (B&C SPEAKERS) with 4,5” voice coil
  • Acoustic design – combIned bass reflex+bandpass
  • Cabinet material – birch plywood 18 mm
  • Black water-polymer finish
  • Protective steel grid with powder coating
  • Input connectors – SpeakOn (separate pins for each speaker)
  • Transport wheels with lock
MODELSW128 MkII
Nominal Power Handling3400 W (1700 W+1700 W)*
Сontinuous Power Handling6800 W (3400 W+3400 W)**
Nominal impedance
2 x 4 Ohms
Frequency Range33 - 90 Hz
Sensitivity99.5 dB
Maximum Output SPL** (half space, continuous)138 dB / 1m
Maximum Output SPL** (half space, peak)144 dB / 1m
Weight81 kg
Dimensions:
– width930 mm
– height545 mm
– depth840 mm
– depth with wheels970 mm
* 2 hours test made with continuous pink noise signal (6 dB crest factor) within the range Fs-10Fs.
** Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
Recomended external DSP setting:

HPF — 30Hz, 24dB/oct (BTW)
LPF — 90Hz, 18dB/oct (BTW)