β-b Power

• 2×BML-L1202
• Power:800W/4Ω
• Product description: GOLDSANGPRO βseries active line array system is composed of an active subwoofer and passive mid & high line array speakers. The speakers can be either hoisted or ground stacked as a line array.

• GOLDSANGPRO βseries active line array system is composed of an active subwoofer and passive mid & high line array speakers. The speakers can be either hoisted or ground stacked as a line array.

  There are two models of βseries line array system,β-a &β-b POWER. β-b POWER is the subwoofer comprising 2 pieces of 12" woofers while β-a is the mid & high speaker comprising 2 pieces of 6.5" MF drivers and 1 pieces of  2" tweeter.  Biema engineers made a great effort in creating new technology for accomplishing this system. β is not just a simple active speaker system, It possesses distant PC control for the line array speakers, with functions of phrase, delay, EQ, crossover correction. One piece of β-b POWER can drive four pieces of β-a. It satisfies the basic application of a line array.

  GOLDSANGPRO βseries active line array is specially designed for opera house, small-to-medium auditorium and ordinary entertainment venues.                                                                  

  ●Biema proprietary aluminum rigging hardware and suspension frame.

  ●Highly noise- absorbable materials.

  ●Quick rigging.

  ●Proprietary design of the compressed horn.

  ●Proprietary flat sound dispersion technology

  ●Specialized flight cases for transportation protection.

  ●Specialized power distributor splitter and connecting cable.

  ●Environmental lacquer finishing.

  ●Super-hard sprayed paint steel grille.

  ●9- ply birch laminate construction.

  Model	β-b Power
  System configuration	Active subwoofer
  Woofer	2 x BML-L1202
  Material	Polo birch plywood
  Exterior protection	Environmental lacquer finishing
  Suspension	Proprietary Biema rigging system
  Front panel protection	Harden spray finishing round
  	perforation steel grille
  Frequency response(±3 dB)	30Hz~250Hz(1 enclosure)
  Sensitivity(Axis 1m/1w)	101dB(Full range)
  Continuous power	1000W
  Max power	1600W
  Peak power	3200W
  Amplifier  power	FULL RANGE 700W/4 ohm 1%THD SUB 900W/4 ohm 1%THD
  Connectors	1x XLR through out  1x XLR Input 2x1/4" TRS input
  Power supply	AC 180V - 240V, 50-60Hz
  Product/shipping dimensions(WxDxH)	388x548x893(893x689x589)mm
  N.W/G.W	69.4kg/97.4kg