Blaze Audio PowerZone Connect 254 1U Series 250W 4-Channel DSP Amplifier

The PowerZone Connect 1U series is a line of DSP-enabled Class-D amplifiers designed to make system installers’ lives easier, offering unparalleled reliability and efficiency, along with exceptional system configuration. The ultra-compact form factor, makes them an ideal choice for audio/voice installation projects with limited space constraints that demand high-output performance. The 1U family powers both conventional low-impedance (4Ω to 16Ω) loudspeakers and constant voltage (70V/ 100V) transformer-coupled loudspeakers, and features automatic power-sharing technology for proportional distribution in both Lo-Z and Hi-Z modes.

Our intuitive PowerZone Control web app is built into all our PowerZone Connect amplifiers for easy system setup. PowerZone Control facilitates effortless customization of even the most challenging audio/voice systems by delivering many DSP configuration options and tuning features, including multi-zone setup, input mixing, priority and ducking, restriction, input and output EQ, S/PDIF output routing, high-pass filter, speaker presets, delay, Wall-S1 controller configuration, Sine generator, and much more.

Key Features

• Ultra-compact ½-rack form factor
• Full-matrix DSP configuration via PowerZone Control web app (built-in)
• Hybrid power distribution in both Lo-Z and Hi-Z
• Powered by Pascal UMAC Class-D technology
• Flexible power sharing across output channels
• S/PDIF input/output
• Configurable GPIO
• ErP and Energy Star compliant / UL listed audio equipment

Technical Specifications

Channels
4 x lo-Z / 2 x Hi-Z
Output Power @ 4Ω
4 x 60 W
Output Power @ 8Ω
4 x 60 W
Output Power @ 70V
2 x 125 W
Output Power @ 100V
2 x 125 W
Powersharing (up to) across all channels
1 x 250 W
Power Consumption
75 W
Dimensions
44 x 220 x 319 mm (1.7 x 8.7 x 12.6 in)
Weight
2.8kg (6.2 lbs)
Total System Power
250 W