QSC CO-000579-00 4-Position Terminal Block, 10-Pack

Keep installations fast and dependable with the QSC CO-000579-00 4-Position Terminal Block (10-Pack). Designed for installers and systems integrators, this QSC terminal connector delivers secure, vibration-resistant terminations for AC-C4T loudspeakers and other Q-SYS accessories, helping prevent intermittent audio or loss of monitoring signals in mission-critical environments. The female 4-position Euro (Phoenix) connector offers straightforward screw-down wiring that speeds up installs and maintenance on pro AV, security, and surveillance systems. Supplied in a convenient 10-pack and finished in industry-standard green, these terminal blocks are ideal for staging, spare parts kits, or bulk deployments across multi-room monitoring and networked audio projects. Compatible with QSC AC-C4T and a wide range of terminal-compatible devices, the CO-000579-00 keeps connections tidy and reliable. Stock up to streamline installs and reduce onsite callbacks—perfect for system integrators, security contractors, and AV professionals working on monitoring, paging, or surveillance audio deployments.

• Provides reliable, vibration-resistant connections for QSC AC-C4T loudspeakers, reducing rework and downtime
• 4-position female Euro/Phoenix design simplifies wiring and speeds installation on pro AV and security projects
• Pack of 10 ensures you have spares on-site for large deployments or service calls
• Green, industry-standard connector color for easy identification in wiring harnesses
• Robust terminal contacts deliver consistent audio signal and monitoring integrity in surveillance and public-address systems