Overview

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. The PowerZone™ Connect 1U amplifiers are optionally compatible with Audinate Dante™ AoIP networks and installations. 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.Ultra-compact form factor means it can be installed in spaces where others cannot.

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
  

Specifications

• Channels: 2 x lo-Z / 1 x Hi-Z 
• Output Power @ 4O: 2 x 60 W 
• Output Power @ 8O: 2 x 60 W 
• Output Power @ 70V: 1 x 125 W 
• Output Power @ 100V: 1 x 125 W 
• Powersharing (up to) across all channels: 1 x 125 W 
• Power Consumption: 75 W 
• Dimensions
  
  • (1.7 x 8.7 x 8.4 in):
  • 44 x 220 x 213 mm
• Weight: 2kg (4.4 lbs) 
• Total System Power: 125 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
• Options: Audinate Dante® AoIP compatibility (PowerZone™ Connect 122D/504D only)
• Power Ratings: Output power measured @ 1% THD at 120VAC 60Hz and 230VAC 50Hz