Park Audio™
SW128 MkII
Tour Grade Subwoofer
Application:
Large amplification system for concert halls, outdoor areas and stadiums.
- 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
| MODEL | SW128 MkII |
|---|---|
| Nominal Power Handling | 3400 W (1700 W+1700 W)* |
| Сontinuous Power Handling | 6800 W (3400 W+3400 W)** |
| Nominal impedance | 2 x 4 Ohms |
| Frequency Range | 33 - 90 Hz |
| Sensitivity | 99.5 dB |
| Maximum Output SPL** (half space, continuous) | 138 dB / 1m |
| Maximum Output SPL** (half space, peak) | 144 dB / 1m |
| Weight | 81 kg |
| Dimensions: | |
| – width | 930 mm |
| – height | 545 mm |
| – depth | 840 mm |
| – depth with wheels | 970 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)
