3rd Generation Amplification Technology: The Powersoft UNICA-9K4 utilizes cutting-edge third-generation amplification technology. This ensures maximum audio performance and reliability, allowing for advanced processing and networking capabilities that cater to complex audio system requirements.

Networking Capabilities: Equipped with three configurable 1Gb ports, the UNICA-9K4 supports versatile daisy-chain and Dante-redundant network configurations. Users can choose between two operating modes: Switched and Split-Redundant. The Split-Redundant mode dedicates one port to control while the other two manage Dante/AES67 traffic, allowing efficient separation of network traffic. A dedicated network-security webpage facilitates advanced configuration, ensuring compliance with stringent security requirements.

PoE Input: The Power over Ethernet (PoE) input allows the network ports and amplifier logic circuitry to remain powered during mains loss. This feature ensures a quick wake-up time when power is restored. Additionally, it permits monitoring of loudspeakers and amplifier outputs without mains power when using PoE++.

Power Sharing: Each output channel can deliver up to twice the rated power when asymmetrically loaded, offering high versatility in system design. The amplifier can drive both 70/100V and low-impedance loudspeakers down to two ohms seamlessly. Users do not need to configure the output mode, and output channels can be bridged, enhancing flexibility.

Front Panel Display: The front panel LCD display provides easy access to the amplifier’s status and general information. This feature is particularly useful for troubleshooting, monitoring, and maintenance tasks.

ArmoníaPlus Software Integration: All UNICA models include network connectivity and onboard processing. Users can adjust amplifier parameters, load speaker presets, and tune complex systems easily using Powersoft’s ArmoníaPlus software.

Eco Mode: The Eco Mode feature automatically minimizes energy consumption by independently turning off each output channel when audio signals are not present. Channels instantly activate when a signal is detected, ensuring no impact on audio performance.

Easy Swap Functionality: The Easy Swap feature enables quick amplifier replacement without requiring product-specific knowledge. UNICA amplifiers can store backups on a local USB flash drive. Restoring the backup to a replacement amplifier is simple—just insert the USB drive and follow the front-panel display instructions.

Universo Cloud Connectivity: The cloud-native connectivity allows remote monitoring of amplifier status from any device, anywhere in the world, through Powersoft’s Universo cloud platform, ensuring easy access and management of your audio system.

Specifications:

General:

• Output Power per Channel:
  • 2000 W @ 2 Ω
  • 2250 W @ 4 Ω
  • 1600 W @ 8 Ω
• Bridge Mode:
  • 4000 W @ 4 Ω
  • 4500 W @ 8 Ω

Max Output Voltage / Current:

• Max Unclipped Voltage: 170 Vpeak
• Current: 60 Apeak

AC Main Power:

• Power Supply: Universal, regulated switch mode with Power Factor Correction (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: 1463 W – 13.1 A
  • 230 V: 1450 W – 6.6 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: 1147 BTU/h
    • 230 V: 1108 BTU/h