QSC PL-CA8 TWOWAY Passive Bi-Amp 8" Coaxial Loudspeaker

Designed for reliable, intelligible audio in security and commercial installations, the QSC PL-CA8 two-way passive bi-amp loudspeaker delivers voice-forward performance where clarity matters most. This professional speaker pairs an 8" coaxial driver with a true two-way passive bi-amp design to provide consistent coverage and improved speech articulation—ideal for paging, surveillance monitoring and security command rooms. The PL-CA8 integrates smoothly into existing AV and security systems, allowing audio professionals to balance power between low-frequency and high-frequency sections for tailored performance. Its coaxial configuration produces a coherent point-source output that reduces hotspotting and keeps announcements and alerts clear across large spaces. Built for pro speaker applications, the PL-CA8 supports public address, background music and critical monitoring tasks while minimizing installation complexity. Specify the QSC PL-CA8 (PL-CA8) for projects that require dependable, high-intelligibility audio in security, surveillance and facility-wide paging systems. Contact your rep to discuss system design or order a sample for evaluation.

• Clear, intelligible voice reproduction for paging and monitoring thanks to the 8" coaxial two-way design
• Passive bi-amp architecture lets integrators optimize amplifier allocation for mixed music and speech applications
• Coaxial driver provides consistent coverage and precise imaging, improving speech clarity in security and surveillance setups
• Compact pro-speaker form factor simplifies installation in tight spaces and lowers system visual impact
• Reliable performance for 24/7 environments, making it suitable for public address, monitoring, and facility-wide paging systems