EAW PK-LA123B 12″ Powered PA Loudspeaker 1500W – Pair

The PK-LA123B delivers EAW signature performance in a portable and lightweight package. The unique and intelligent features of the series include EAW Focusing which provides unmatched musical clarity and tonal accuracy.

EAW LA123B 12" Powered PA Loudspeaker with 3" Horn - 1500W × 2

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EAW PK-LA123B 12″ Powered PA Loudspeaker with 3″ Horn 1500W – Pair

The EAW PK-LA123B delivers signature performance in a portable and lightweight package. Above all, each enclosure in the LA series is first designed around high-quality HF and LF transducers.

EAW’s Unique Features

The unique and intelligent features of the series include EAW Focusing which provides unmatched musical clarity and tonal accuracy. Also, the conical horn featured in the LA series provides consistent high-frequency performance throughout the coverage area. Afterwards, the asymmetric pattern of the horn maintains high-frequency directivity where required and eliminates unwanted reflections.

Functionality, DSP + More

The PK-LA123B’s lightweight and durable enclosure has been meticulously designed to eliminate any enclosure resonance. Furthermore, it houses on-board bi-amplified electronics (1500W) featuring signature EAW DSP including Focusing and DynO.

Software Intergration

Additionally, EAW’s Resolution software platform is a powerful and easy-to-use simulation software that accurately predicts the performance of one or multiple LA Series enclosures within a venue or performance. Find out more here.


Beamwidth Matched Crossovers: Introduced over a decade ago for EAW’s MK series loudspeakers, EAW Engineers use carefully designed HF horns and crossovers to eliminate polar irregularities through the crossover point.

Focusing: Use of advanced digital signal processing to perfect the impulse response of a loudspeaker in the time domain. Eliminating horn “honk” and splashiness, this makes the loudspeaker sound like a wicked studio monitor instead of a “PA” speaker.

DynO: Dynamic Optimization actively tracks input spectrum and power delivery, continually maximizing output and fidelity at any drive level.

PK-LA123B Applications:

  • Live Production/Regional Rental Houses
  • Live Music and Dance Clubs
  • Corporate AV Houses
  • Houses of Worship
  • Dry Hire
  • High quality transducers for best-in-class performace
  • Lightweight and durable resonant free enclosure
  • EAW Focusing for unmatched clarity and accuracy
  • Linear Conical waveguide optimized for pole mount and monitor applications
  • 1500W of Class-D Amplification

Frequency Response: 47 Hz to 20 kHz
Max SPL: 137 dB
Operating Mode: Bi-Amp LF, HF


  • LF Transducer, 12in Cone, 2.5in Voice Coil, Vented
  • HF Transducer, Loading, 1.4in Exit, 3in voice coil neodymium compression driver, Linear Conical Waveguide


Nominal Beamwidth: 90° Conical, Vertically Asymmetric (+40, -50)
Power Handling: 1500W


  • Neutrik PowerCON®
  • Input Type: Electronically Balanced XLR / TRS
  • Loop Type: Electronically Balanced XLR



  • Height: 25.2 in (640 mm)
  • Width: 15 in (380 mm)
  • Depth: 14.4 in (365 mm)


Weight: 40 lb (18 kg)

For more information, please visit the manufacturer's website.