Overview
The PowerZone series of install power amplifiers are designed to provide versatile and reliable high-performance audio power.
PowerZoneseries
Each output channel can be independently configured to drive either Lo-Z or Hi-Z loads – making it so much more flexible and versatile than other full rack products. This means a system can be easily configured with any power output, and drive both Lo-Z and Hi-Z loudspeakers – from just one clever amplifier.
Total available power is automatically shared across channel pairs – thanks to our power sharing technology (*252 and 504 models only). The ultra-compact PowerZone can be installed in locations where other products cannot – and has desk and wall mount brackets as well as full rack supports.
The ultra-compact PowerZone can be installed in locations where other products cannot – and has desk and wall mount brackets as well as full rack supports.
PowerZone is a robust and energy-efficient amplifier, that offers quick set-up and custom configuration options, and like all PowerZone products, this reliable, high-performance amplifier has a 5-year warranty.
Features
- Configure any output in Low or High impedance – complete flexibility of power options
- Power sharing technology delivers versatile power output for each install
- DIP Switches allow you to configure on site – with GPIO connectors for external controllers
- Ultra-compact form factor means it can be installed in spaces where others cannot
- Class leading energy efficiency and long-term low cost of ownership
- Blaze Audio is powered by ultra-reliable Pascal UMACâ„¢ Class-D technology
Specifications
- Model: PowerZoneâ„¢ 504
- Channels: 4 x lo-Z / 4 x Hi-Z
- Output Power @ 4Ω: 4 x 125 W
- Output Power @ 8Ω: 4 x 125 W
- Output Power @ 70V: 4 x 125 W
- Output Power @ 100V: 4 x 125 W
- Powersharing (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)
- Total System Power: 500 W
- Output Circuitry: UMACâ„¢ Class D - full bandwidth PWM modulator with ultra-low distortion
- Output Voltage: 70 Vp / 140 Vpp (unloaded) / Bridged 140 Vp / 280 Vpp (unloaded)
- 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: URECâ„¢ 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: Output power measured @ 1% THD at 120VAC 60Hz and 230VAC 50Hz
