The L‑Acoustics DV‑DOSC is a compact, high‑performance line array element engineered for coherent coverage and outstanding intelligibility. Its symmetrical 120° horizontal dispersion and variable vertical coverage via array curvature deliver uniform sound pressure from front row to back. The enclosure combines two humidity‑treated 8‑inch LF drivers in a bass‑reflex design with a 1.4‑inch neodymium compression driver on the renowned DOSC waveguide, ensuring precise, consistent high‑frequency projection. Offering a useful bandwidth from 100 Hz to 20 kHz (‑10 dB) and a frequency response of 160 Hz to 18 kHz (±3 dB, preset dependent), DV‑DOSC is optimised for both speech and music where clarity and even SPL are critical. In larger arrays, maximum SPL reaches up to 139 dB, while recommended bi‑amp power of 760 W (LF, 8 Ω) and 260 W (HF, 8 Ω) provides ample headroom. Sensitivity is rated at 99 dB SPL (LF, 2.83 Vrms @ 1 m) and 109 dB SPL (HF, 2.83 Vrms @ 1 m). A proven choice for touring, theatre, corporate events and fixed installations requiring compact arrays with wide, even coverage and the reliability of L‑Acoustics.
Includes
- L-Acoustics DV-DOSC Line Array Speaker for Touring & Install
STAGE4.1.100.600