Two-way, dual-4-inch point source loudspeaker

The Q-SYS PL-DC24 is a compact, two-way passive point source loudspeaker with directivity control that delivers premium sound for a broad range of venue types in entertainment, hospitality, corporate and higher ed applications. This dual-4-inch model offers a fixed 120°x50° horn, making it ideal for stage fills, delays, or filling in lost coverage when placed under balconies.


  • Dual-4-inch LF transducers + HF compression driver in a bass-reflex enclosure
  • Weatherized (IP54) wooden enclosure for indoor and protected outdoor environments
  • Fixed horn with 110° (horizontal) x 50° (vertical) coverage 
  • Pairing with Q-SYS CX-Q 4ch network amplifiers enables custom voicings and filter sets for quicker deployment and better sonic performance 
  • Several mounting options available for a variety of spaces and venue requirements


  • Deliver the right system for your customers: The PL-DC24 features dual-4-inch transducers and a high-frequency compression driver in a bass-reflex enclosure enabling high-performance audio across a broad range of applications. Pairing it with Q-SYS network amplifiers extends several benefits, from custom loudspeaker voicings and protection safeguards to advanced telemetry, helping to speed up deployment and deliver an optimal system operation experience.
  • Full control and monitoring for Entertainment: Deploy intuitive user control interface for any operator in the venue. Similarly, enlist Q-SYS Reflect Enterprise Manager to remotely monitor and enable system visibility, even allowing an offsite technician to identify and troubleshoot issues from any web browser. 
  • Seamless Q-SYS experience: PL Series performance loudspeakers are part of a comprehensive Q-SYS system portfolio that delivers a holistic audio, video, and control experience for the entire venue.
Transducers LF: 2x 4 in (102 mm), 1.3 in (33 mm) voice coil, neodymium
HF: Compression driver, 1 in (25 mm) voice coil
Enclosure Configuration: Two-way, passive point source loudspaker in bass reflex enclosure
Coverage (horizontal x vertical): 110° x 50°
System Sensitivity 97.3 dB @ 1 W/1 m
Max SPL* (continuous) 114 dB
Enclosure Material: Exterior plywood
Enclosure Color: Black (RAL 9011)
Weatherization IP54
External plywood
Stainless screws
Treated grille vs. UV and corrosion
Hydrophobic stainless steel mesh behind grille
Polyurea Paint
Input cup (IP65) sealing with gland
Recommended Amplifiers Q-SYS CX-Q 4K4 (up to 4 per ch)
Q-SYS CX-Q 2K4 (up to 2 per ch)

*1 m on-axis in free space; continuous IEC noise 6 dB crest factor into power rating
All specifications are subject to change without notice.