Product Description
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Key Features
• Full-matrix DSP-enabled Class-D amplifier with 250W total system power
• Ultra-compact ½-rack form factor; S/PDIF input/output; Configurable GPIO
• Hybrid power distribution in both Lo-Z and Hi-Z
• Powered by Pascal UMAC™ Class-D technology
• Flexible power sharing across output channels
• ErP and Energy Star compliant / UL listed audio equipment
• Full-matrix DSP configuration via PowerZone™ Control web app (built-in)
PowerZone™ Connect 1U series
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.
Complex system configuration made easy from any device
Multi-Zone setup-
Input mixing
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Priority & Ducking
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S/PDIF output routing
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Input and output EQ
- Speaker presets
- Restriction
- High-pass filter
- Delay …and more
Specifications
| Model | PowerZone™ Connect 122 | PowerZone™ Connect 252 | PowerZone™ Connect 254 | PowerZone™ Connect 504 |
| Channels | 2 x lo-Z / 1 x Hi-Z | 2 x lo-Z / 1 x Hi-Z | 4 x lo-Z / 2 x Hi-Z | 4 x lo-Z / 2 x Hi-Z |
| Output Power @ 4Ω | 2 x 60 W | 2 x 125 W | 4 x 60 W | 4 x 125 W |
| Output Power @ 8Ω | 2 x 60 W | 2 x 125 W | 4 x 60 W | 4 x 125 W |
| Output Power @ 70V | 1 x 125 W | 1 x 250 W | 2 x 125 W | 2 x 250 W |
| Output Power @ 100V | 1 x 125 W | 1 x 250 W | 2 x 125 W | 2 x 250 W |
| Powersharing (up to) across all channels | 1 x 125 W | 1 x 250 W | 1 x 250 W | 2 x 250 W |
| Power Consumption | 75 W | 75 W | 75 W | 150 W |
| Dimensions | 44 x 220 x 213 mm (1.7 x 8.7 x 8.4 in) |
44 x 220 x 213 mm (1.7 x 8.7 x 8.4 in) |
44 x 220 x 319 mm (1.7 x 8.7 x 12.6 in) |
44 x 220 x 319 mm (1.7 x 8.7 x 12.6 in) |
| Weight | 2kg (4.4 lbs) | 2kg (4.4 lbs) | 2.8kg (6.2 lbs) | 2.8kg (6.2 lbs) |
| Total System Power | 125 W | 250 W | 250 W | 500 W |
| Output Circuitry | UMAC™ Class D - full bandwidth PWM modulator with ultra-low distortion | |||
| Output Voltage | 70Vp / 140Vpp (unloaded) // Bridged 140Vp / 280 Vpp (unloaded) | |||
| Signal To Noise-Ratio | > 106dB (A-weighted, 20Hz-20kHz, 8Ω load) | |||
| THD+N (typical) | < 0.05% (20Hz-20kHz, 8Ω load, 3dB below rated power) | |||
| Frequency Response | 20Hz-20kHz (+0/-0.25dB (8Ω load, 3dB below rated power) | |||
| Protection Circuits | Short circuit -, DC -, Undervoltage -, Temperature - and Overload protection | |||
| Power Supply | UREC™ universal mains switch mode power supply with Power Factor Correction (PFC) and standby converter | |||
| Operating temperature | 0-40°C | |||
| Operating Voltage/ Frequency. | Universal Mains, 100V-240V, 50Hz-60Hz | |||
| Standby Consumption | < 0.5W | |||
| Power Ratings | Output power measured @ 1% THD at 120VAC 60Hz and 230VAC 50Hz | |||
What's In The Box
- 1x Power amplifier
- 2x Rack ears
- 1x ½ rack plate extension
- 2x ½ rack mounting
- 2x Rear supports
