Powersoft 3rd Generation Amplification Technology: The UNICA-12K4 utilizes state-of-the-art processing and amplification architecture to provide maximum audio performance and reliability. This technology supports advanced processing, networking, and monitoring capabilities, making it suitable for the growing complexities of modern audio systems.

Networking: This amplifier features three configurable 1Gb ports, allowing for versatile daisy-chain and Dante-redundant network topologies. Users can select between two operating modes: Switched and Split-Redundant. The Split-Redundant mode designates one port for control while the other two manage Dante/AES67 traffic, enabling efficient network traffic separation. A dedicated network-security webpage allows for advanced configuration, ensuring compliance with stringent security requirements.

PoE Input: The PoE (Power over Ethernet) input keeps the network ports and amplifier logic circuitry powered during mains loss. This feature ensures a short wake-up time when power is restored, providing continuity in operation. Additionally, the UNICA platform enables monitoring of loudspeakers and amplifier output circuitry even when powered by PoE++, eliminating reliance on mains power.

Power Sharing: Each output channel can deliver up to double the rated power under asymmetrical loads, enhancing flexibility in system design. Furthermore, the UNICA-12K4 can seamlessly drive both 70/100V and low-impedance loudspeakers down to two ohms without requiring output mode configuration. Users can bridge output channels and utilize extensive loudspeaker diagnostic tools for optimal performance.

Front Panel Display: The front panel LCD display provides immediate access to the amplifier’s status and general information. This feature is essential for troubleshooting, monitoring, and maintenance, allowing users to quickly assess performance metrics.

ArmoníaPlus Software: Integration with Powersoft’s ArmoníaPlus software allows users to adjust amplifier parameters easily, load speaker presets, and tune complex audio systems. This software enhances user experience, facilitating real-time adjustments to meet specific audio needs.

Eco Mode: The Eco Mode feature enables automatic energy-saving functionality by turning off output channels independently when audio is not passing. Channels can be turned back on instantly upon detecting a signal, minimizing energy consumption without compromising audio performance.

Easy Swap: The Easy Swap functionality allows users to replace amplifiers quickly, regardless of system size or complexity. This feature enables the UNICA-12K4 to store backups on a USB flash memory drive, making it simple to restore settings to a replacement amplifier by following straightforward on-screen instructions.

Universo Cloud: The cloud-native connectivity via Universo allows for remote monitoring of amplifier status from any device, anywhere in the world. This feature provides users with unparalleled access and control over their audio systems, enhancing operational efficiency.

Specifications:

• Output Power per Channel:
  • 3000 W @ 2 Ω
  • 3000 W @ 4 Ω
  • 2000 W @ 8 Ω
• Bridge Mode:
  • 6000 W @ 4 Ω
  • 6000 W @ 8 Ω
• Max Output Voltage / Current:
  • Max Unclipped Voltage: 195 Vpeak
  • Current: 70 Apeak
• AC Main Power:
  • Power Supply: Universal, regulated switch mode with PFC (Power Factor Correction)
  • 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: 1951 W – 17.5 A
    • 230 V: 1940 W – 8.8 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: 1528 BTU/h
      • 230 V: 1500 BTU/h
• Networking:
  • Configurable 1Gb Ports: 3
  • Operating Modes: Switched, Split-Redundant
• PoE Input:
  • Supports Power over Ethernet for maintaining power during mains loss.
• Eco Mode:
  • Energy-saving functionality that turns off inactive channels.
• Dimensions and Weight:
  • Dimensions: 19″ (483 mm) rack mountable
  • Weight: Approximately 15 kg (33 lbs)
• Additional Features:
  • Front Panel LCD Display for monitoring and troubleshooting
  • Compatibility with Powersoft’s ArmoníaPlus software for system tuning
  • Easy Swap functionality for quick amplifier replacement
  • Remote monitoring via Universo Cloud platform