15” Two-Way Full Range Speaker
The Beta Three® X15i 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. X15i also can be used with the X18Bi subwoofer to get a high quality full range system.
  • Very high output SPL and sensitivity
  • 1 x 15” high power transducer
  • 1 x 3” HF magnalium compression driver
  • 60º x 60º coverage pattern
  • 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
Construction 15mm Birch Plywood
Transducers 1 x 3” HF Compression Driver + 1 x 15” LF
Crossover 1.5kHz
Frequency response(-3dB) 40Hz-16kHz
Rated power 500W (RMS)
Sensitivity (1W @ 1m) 95dB
Maximum SPL (1W @ 1m) 121/127dB(Peak)
Rated Impedance
Dispersion (H×V)
Connector NL4×2
Dimensions (W×H×D) 480×460×696mm
Packaging Dimensions (W×H×D) 590×570×816mm
Net Weight 37.5kg (82.5lb)
Gross Weight 40kg (88lb)
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