Beta 3 15inch active Thunder fullrange

  • Model: SPDSB3T15A
  • Shipping Weight: 25kg
  • 0 Units in Stock


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Thunder series for Portable and installed sound. plastic loudspeakers used in applications including sound reinforcement in Front of House and Foldback applications in Houses of Worship, Events, Clubs, Rehearsal Halls etc. The Thunder Series delivers extraordinary performance at unmatched value.

Key Features and Benefits:
  • High output SPL and sensitivity
  • 1 x 15” high power transducer
  • 1 x 1.7” diaphragm compression driver
  • Built-in Bi-amp power amplifier module
  • Master volume control
  • 3 way DSP setting
  • XLR input and output connectors
  • Heavy duty protective grill
  • Injection molded
  • 2 x XLR connector input & 3outputs
  • Cabinet design for FOH ( vertical & 5deg down mounts and Monitor use)


Construction Plastic
Transducers 1 x 1.7” HF + 1 x 15” LF
Frequency Response (-3dB) 45Hz-20kHz
Rated Power 1100W (RMS)
Amplifier Type Class D
Maximum SPL  130dB 
Input Impedance Balanced 20kΩ, Unbalanced 10kΩ
Rated Impedance
Dispersion (H x V ) 100° x 60°
Connector 2 x XLR inputs - 3 XLR outputs
Power Supply 230V
Dimensions (W x D x H) 462mm x 397mm x 780mm 
Packaging Dimensions (1 piece/pack) 528mm x 480mm x 865mm 
Net Weight (1 piece/pack) 28kg 

This product was added to our catalog on Thursday 08 November, 2012.

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