Bass reflex cabinet 15"

SolidGrip™ carry handles
DuraWeather™ cone treatment
18mm plywood construction
Impact resistant die cast frame
15" high-performance woofer
Recessed connector dish
BASO15 - Bass reflex cabinet 15"

The BASO cabinets are universally useable passive bass cabinets. Their bass reflex design is engineered to be as compact as possible while giving the maximum performance in terms of sound quality and pressure. Their enclosures are crafted out of sturdy high-quality plywood while their elegant design enables them to be placed in any environment. The BASO15 is loaded with a 15” high-performance woofer with an RMS power rating of 700 Watt and maximum power of 1400 Watt. The strength of this loudspeaker originates from a 4” voice coil which is allowed to extra long excursions. Displacements are precisely controlled by the dual low-loss suspension resulting in a superior linear behaviour. These carefully selected high-grade materials in collaboration with accurate acoustical craftsmanship results in an impressive combination of punch and low frequency extension without compromises. The highly efficient design results in a sensitivity of 99 dB with a capability of continuous sound pressure production up to 127 dB. The frequency response ranges from 38 Hz up to 300 Hz while going down to 34 Hz at -10 dB. Besides these acoustical aspects, a lot of attention has been paid to all other aspects making it as versatile as possible. The enclosure is compact designed without any sacrifice to robustness due to the 18 mm high-quality plywood material finished with structured coating. The integrated carry handles and possibility to add an optional 35 mm pole adapter improve its mobility. Connections are made using two speakon compatible connectors located in a recessed connector dish, allowing link-through to other cabinets. This also allows close placement to any wall or corner.


  • BASO15/B - Black version
  • BASO15/W - White version
System specifications
Speaker type 15” Bass reflex cabinet
Max. Power 1400 W
RMS Power 700 W
Impedance 8 Ω
Sensitivity (1W/1m) 99 dB
Sound Pressure (Max. W/1m) 127 dB
Bass reflex tuning frequency 41 Hz
Connectors 2 x Speakon compatible connector in recessed connector dish (linkthrough)
Drivers 15” Ferrite with low-loss suspension and 1.5” 4-layer wounded voice coil
Frequency Response (± 3 dB) 38 Hz - 300 Hz
Range (-10 dB) 34 Hz - 1 kHz
Product features
Dimensions 450 x 534 x 525 mm (W x H x D)
Weight 31 kg
Construction 18 mm plywood with structured coating
Front finish Steel grill (18 gauge)
Colours Black (RAL9004) (BASO15/B)
White (RAL9003) (BASO15/W)
Mounting & handling Rigging points 3 x M6 mounting bracket installation holes on both sides
Stand fitting Optional 35 mm pole adapter
Carry handles Integrated carry handle on both sides
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Great sound with an extreme weather protection

Find out more about DuraWeather™


A handle that improves the whole design

Find out more about SolidGrip™

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      3500 Hasselt - Belgium
      +32 11 27 55 66
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