X12i - 12” Two-Way Full Range Speaker

The Beta Three® X12i is a 2-way full range high performance loudspeaker for small venues, or for augmenting large venues. They are excellent for live, rental and portable sound reinforcement applications. The Xi Series delivers extraordinary performance at unmatched value. X12i also can be used with the X18Bi subwoofer to get a high quality full range system. 


  • Very high output SPL and sensitivity
  • 1 x 12” high power transducer
  • 1 x 3” HF magnalium compression driver
  • 2 x NL4 connectors
  • Computer aided design to optimise frequency and phase response
  • Cabinet design for FOH use
  • Suitable for use as a main system with or without sub speaker augmentation
  • Can be arrayed with other boxes
  • Arrays with any high Beta Three® high powered subwoofer speaker
  • Powder coated grill
  • Durable Polyurethane textured base paint
  • For optimum performance use with a Beta Three® a digital speaker management processor
  • 2 x NL4 connectors included in packaging


X12i Application

X12i Installation

X12i Parts

X12i Collocation



Filename Version Language Size Updated
β3_X12I_PA_Chinese_Manual β3_X12I_PA_Chinese_Manual 1 β3_X12I_PA_Chinese_Manual  3039.35KB 2018-07-12 02:25:39
β3_X12I_PA_English_Manual β3_X12I_PA_English_Manual 1 β3_X12I_PA_English_Manual  2999.81KB 2018-07-12 02:25:39