Blaze Audio PowerZone Connect 254

The Blaze Audio PowerZone Connect 254 is an exceptional 4-channel Class-D amplifier that packs powerful performance into an ultra-compact design. Delivering 250 W of total output, this amplifier features a space-saving half-rack, 1U form factor, making it the perfect solution for discreet yet robust commercial audio installations.

This amplifier’s versatility comes from its hybrid power distribution, allowing it to simultaneously drive conventional Lo-Z (4Ω to 16Ω) loudspeakers and Hi-Z (70V/100V) transformer-coupled systems. The unit provides highly flexible output options: 4 x 60 W in Lo-Z mode or 2 x 125 W in Hi-Z mode. Its innovative automatic power sharing technology ensures the total available power is used efficiently and proportionately across all outputs. The Connect 254 is built with highly efficient Pascal UMAC™ Class-D technology and a UREC™ universal power supply with PFC, confirming its global compatibility and compliance with Energy Star/ErP standards.

Full system setup and configuration are managed with ease via the integrated PowerZone™ Control web app, which is accessible through a wired or wireless network connection. This powerful platform offers full-matrix DSP configuration, letting you manage inputs/outputs, control sound zones, import manufacturer speaker pre-sets, and access professional tuning settings quickly—all from any standard browser, including your phone. For complete system integration, the amplifier includes S/PDIF input/output and configurable GPIO. The Connect 254 is UL listed and secured by an industry-leading 5-year warranty.

Key Features

• Compact Form Factor: Ultra-compact half-rack, 1U design saves valuable rack space.
• Flexible 4-Channel Output: Total 250 W output with options like 4 x 60 W (Lo-Z) or 2 x 125 W (Hi-Z).
• Automatic Power Sharing: Technology efficiently distributes total available power across the channels.
• Networked DSP Control: Full-matrix configuration and management via the built-in PowerZone™ Control web app.
• Hybrid Power Distribution: Supports both Lo-Z (4–16Ω) and Hi-Z (70V/100V) systems.
• Connectivity: Features four analog inputs, one stereo digital input, S/PDIF I/O, and configurable GPIO.
• Efficiency & Safety: Powered by Pascal UMAC™ Class-D technology; UL listed and Energy Star/ErP compliant.
• Warranty: Backed by an industry-leading 5-year warranty.