Blaze Audio PowerZone 504 4-Channel Installation Amplifier 1U | US
Blaze Audio PowerZone 504 4-Channel Installation Amplifier 1U | US
SoundPro Item: 143407 | Part Number: PowerZone 504
Usually ships in 5-7 business days
- 4-Channel Class-D Amplifier With Per-Output Lo-Z (4-16Ω) Or Hi-Z (70V/100V) Switching
- Intelligent Power-Sharing Distributes Total Output Proportionally Across All 4 Channels
- Compact Half-Rack Chassis Ideal For Closets, AV Cabinets, And Hidden Installations
- Rack-Mount, Surface, And Rear-Support Brackets Available For Versatile Placement
- US Power Cord Configuration
- Backed By A 5-Year Manufacturer Warranty
The PowerZone 504 is a 4-channel non-networked Class-D installation amplifier engineered for projects that need affordable, reliable audio power across multiple zones without the overhead of a networked DSP platform. Each of the four output channels is independently switchable between Lo-Z (4-16 ohm) and Hi-Z (70V/100V) operation, letting one chassis simultaneously drive low-impedance background speakers and constant-voltage lines.
Power-sharing technology proportionally distributes the amplifier's total available power across channels, ensuring program-dependent material gets the headroom it needs without wasting capacity on quieter zones. The compact half-rack chassis fits desks, closets, AV cabinets, and tight rack spaces where a 1U amplifier would be too wide, and the optional rack ears, surface, and rear-support kits adapt the 504 to nearly any install location.
Backed by a 5-year warranty, the PowerZone 504 ships ready for US (North American) deployment.
The PowerZone 504's combination of multi-mode operation and intelligent power-sharing delivers more usable system flexibility than fixed quad-channel amplifiers at the same price point. Specify rack-mount, surface-mount, or rear-support hardware separately to complete the installation.
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