PowerZone™ is a series of non-networked Class-D installation amplifiers engineered for professionals who demand affordable, reliable, high-performance audio power.
Key features include flexible configuration options that allow each output channel to be independently set to drive either Lo-Z or Hi-Z loads, enabling you to tailor your system to drive both types of loudspeakers from a single unit. Additionally, the PowerZone™ series’ power-sharing technology (exclusive to the 252 and 504 models) intelligently distributes the total available power across channels, ensuring optimal performance and reliability.
With full rack support and adaptable desk and wall mount brackets, the PowerZone™ series offers unparalleled installation versatility in a compact form factor that seamlessly fits into spaces where other amplifiers may fall short.
Specifications:
- Total System Power: 500 W
- Output Power @ 4/8Ω: 4 x 125 W
- Output Power @ 70/100V: 4 x 125 W
- Powershare (up to) Across all channels: 2 x 250 W
- Power Consumption: 150 W
- Dimensions: 44.5 x 220 x 337 mm (1.75 x 8.66 x 13.27 in)
- Weight: 2.4 kg (5.3 lbs)
- Output Circuitry: UMAC™ Class D – full bandwidth PWM modulator with ultra-low distortion
- Output Voltage: 45Vrms (S.E) – 70/100V (Hi-Z)
- Signal To Noise-Ratio: > 100 dB (A-weighted, 20 Hz – 20 kHz, 8 Ω load)
- THD+N (typical): < 0.05 % (20 Hz – 20 kHz, 8 Ω load, 3 dB below rated power)
- Frequency Response: 20 Hz – 20 kHz (+0/-0.25 dB (8 Ω load, 3 dB below rated power)
- Protection Circuits: Short circuit protection, DC protection, under voltage protection, temperature protection, overload protection
- Power Supply: UREC™ universal mains switch mode power supply with Power Factor Correction (PFC) and integral standby converter
- Operating Voltage/Frequency.: Universal Mains, 100-240V, 50-60Hz
- Standby Consumption: < 0.5 W (Energy Star & ErP 1275/2008/EC compliant)
- Power Ratings: 1% THD @ 120VAC and 230VAC
https://blaze-audio.com/product/amplifiers/powerzone-252/
