The DBX 228XL Power Sequencer is an essential tool for protecting and managing professional audio and video systems. Designed to eliminate the risk of tripped circuit breakers and speaker "pops," this intelligent controller ensures that your equipment powers up and down in a safe, controlled sequence. 
Equipped with 8 independent output channels, the 228XL is ideal for large-scale installations in churches, recording studios, and live performance venues. The built-in digital voltmeter provides real-time monitoring of your incoming power, while the integrated circuit breaker offers a critical layer of defense against overcurrent and electrical surges.
Key Features:
8-Channel Sequential Control: Powers up your system components one by one to prevent massive current inrush and protect sensitive electronics.
Digital Voltage Display: Large, easy-to-read LED screen provides precise real-time monitoring of the AC input voltage.
Integrated Circuit Breaker: High-capacity 63A protection safeguards your entire rack against short circuits and overloads.
Adjustable Delay: Features a standard 1-second interval between channels for smooth, reliable system activation.
Independent Switches: Individual bypass/on switches for each channel allow for manual control when necessary.
Rack-Mountable Design: Standard 1U/2U chassis fits seamlessly into any professional equipment rack.
Technical Specifications:
Number of Outlets: 8-way universal sockets + 2-way direct outputs
Voltage Monitoring: Red digital display voltmeter
Input Voltage: AC 90V – 260V (50/60Hz)
Total Power Handling: Up to 8000W peak / 5000W continuous
Relay Contact: 30A high-quality industrial relays
Protection: EMI/RFI filtering and short-circuit overcurrent protection