Powersoft 3rd Generation Amplification Technology: The UNICA 4L utilizes advanced processing and amplification architecture, ensuring maximum audio performance and reliability. This state-of-the-art technology allows for intricate processing capabilities, extensive networking options, and sophisticated monitoring functions. It effectively addresses the increasing complexity and demands of contemporary audio systems, delivering clear and powerful sound.

Networking Capabilities: Equipped with three configurable 1Gb Ethernet ports, the UNICA 4L supports daisy-chain connections and Dante-redundant network topologies. It operates in two modes: Switched and Split-Redundant. The Split-Redundant mode dedicates one port for control while utilizing the other two for Dante/AES67, ensuring seamless separation of network traffic. Additionally, a dedicated network-security webpage allows for advanced configuration to meet stringent security requirements, providing peace of mind for complex audio installations.

Power over Ethernet (PoE) Input: The PoE input feature keeps network ports and amplifier circuitry powered during mains loss. This capability ensures a rapid wake-up time when power is restored, allowing the UNICA 4L to resume operation quickly. Furthermore, it enables monitoring of loudspeakers and amplifier outputs even without mains power, providing continuous oversight.

Enhanced Power Sharing: The UNICA 4L features enhanced Power Sharing capabilities, allowing each output channel to deliver up to twice the rated power when asymmetrically loaded. This flexibility facilitates high versatility in system design, enabling seamless integration of both 70/100V and low-impedance loudspeakers down to two ohms. Users can bridge output channels effortlessly, while extensive loudspeaker diagnostic tools enhance operational reliability.

Front Panel Display: A front panel LCD display provides easy access to the amplifier’s status and general information. This feature is invaluable for troubleshooting, monitoring, and maintenance, allowing users to quickly assess performance and address any issues that may arise.

ArmoníaPlus Software: The UNICA 4L is compatible with Powersoft’s ArmoníaPlus software, which includes network connectivity and onboard processing capabilities. This software enables users to adjust amplifier parameters, load speaker presets, and tune complex audio systems with ease. It simplifies the configuration process, allowing for efficient management of multiple units.

Eco Mode: The Eco Mode functionality automatically turns off each output channel independently when audio is not being passed. This energy-saving feature minimizes power consumption without compromising audio performance. Channels reactivate instantly upon signal detection, ensuring seamless audio delivery while enhancing overall efficiency.

Easy Swap Functionality: The Easy Swap feature revolutionizes amplifier replacement, allowing users to quickly swap out a unit without needing specific product knowledge. The UNICA 4L can store backups on a local USB flash drive, enabling effortless restoration of settings on a replacement amplifier. This capability simplifies maintenance and reduces downtime, making it ideal for professional audio environments.

Universo Cloud Connectivity: Cloud-native connectivity through the Universo platform enables remote monitoring of the amplifier’s status from any device, anywhere in the world. This feature enhances operational oversight, allowing users to stay informed about performance and make adjustments as necessary, even when away from the physical location of the amplifier.

Specifications:

• Output Power per Channel:
  • 4000 W @ 2 Ω
  • 4000 W @ 4 Ω
  • 2500 W @ 8 Ω
• Bridge Mode:
  • 8000 W @ 4 Ω
  • 8000 W @ 8 Ω
• Max Output Voltage / Current:
  • Max Unclipped Voltage: 220 Vpeak
  • Current: 80 Apeak
• AC Main Power:
  • Power Supply: Universal, regulated switch mode with PFC
  • Nominal Power Requirement: 100-240 V ±10%, 50-60 Hz
  • Operating Voltage: 80 V – 265 V
• Power Consumption / Current Draw:
  • Idle: 115 V: 55 W – 0.65 A; 230 V: 62 W – 0.52 A
  • 1/8 of Max Output Power @ 4 Ω: 115 V: 2600 W – 23.2 A; 230 V: 2550 W – 11.6 A
• Thermal:
  • Operating Temperature Range: 0° – 45° C (32° – 113° F)
  • Thermal Dissipation:
    • Idle: 115 V: 190 BTU/h; 230 V: 211 BTU/h
    • 1/8 of Max Output Power @ 4 Ω: 115 V: 2046 BTU/h; 230 V: 1875 BTU/h