EAW Passive 10" 2-Way Bi-Ampable Speaker. 4 x 10" LF and 1 x 1.4" Exit 4" Voice Coil HF. Horz: 90˚ Vert: 90˚. Black.

The EAW QX399‑WP BLACK is a high‑performance professional passive, two‑way full‑range loudspeaker designed for medium‑throw sound reinforcement in demanding environments. It is part of the QX300 series, which delivers powerful output with precise pattern control in a compact enclosure. The WP version has weather‑protected construction for reliable use in outdoor or exposed installations.

Key Features

Configuration

• Passive two‑way speaker design with four phase‑aligned 10‑inch low‑frequency transducers and one 1.4‑inch exit / 4‑inch voice coil high‑frequency compression driver.

• Constant directivity horn with 90° horizontal × 90° vertical coverage for even dispersion.

• Can be powered in single‑amp (full range) or bi‑amp modes for flexible system setup.

• External DSP processing support with EAW Focusing for optimized sound performance.

Performance

• Operating frequency range approximately 66 Hz to 20 kHz.

• High maximum sound pressure level up to around 141 dB (peak).

• Nominal axial sensitivity around 106 dB (whole space).

• Offers consistent pattern control and clarity across the usable frequency band.