Network Power Amplifiers NetPA U 1004

Network Power Amplifier NetPA U 1004

The Extron NetPA U 1004 is a 4-channel power amplifier, delivering 100W per channel, designed with advanced technology, Dante support, and ENERGY STAR certification. This device features integrated DSP with an 8x8 mix matrix and essential signal processing functions, including gain adjustment, filtering, dynamics control, ducking, and delay.

With an advanced thermal design, the fanless NetPA U 1004 saves rack space and ensures quiet operation. Extron’s patented CDRS™ (Class D Ripple Suppression) technology enhances audio quality by reducing high-frequency noise, delivering clear and accurate sound.

This amplifier supports Dante Domain Manager and AES67, enabling flexible integration with various network audio systems. InstaWake™ allows the device to exit standby mode in under 100 milliseconds, ensuring instant activation without signal loss.

The NetPA U 1004 offers remote control and monitoring via Dante network or RS-232, and features dedicated analog outputs for seamless expansion with additional amplifiers. With up to 77% power efficiency, 28% less heat dissipation compared to competitors, and a compact half-rack 1U design, this amplifier is an ideal solution for professional audio systems, optimizing space, energy consumption, and operational costs.

Key Features

• High Power Output – 4 channels, 100W per channel, supporting 8Ω, 4Ω, and 70/100V systems
• Dante & AES67 Support – Seamless network audio integration, Dante Domain Manager compatibility
• Integrated DSP with 8x8 Mix Matrix – Advanced signal processing: gain control, filtering, dynamics, ducking, and delay
• Fanless, Space-Saving Design – Advanced thermal engineering for silent operation and optimized rack space
• Patented CDRS™ Technology – Superior audio quality, reducing high-frequency ripple noise in Class D amplification
• InstaWake™ – Ultra-Fast Startup – Exits standby mode in under 100ms, ensuring no input signal loss
• Energy-Efficient & ENERGY STAR Certified – 77% efficiency, 28% less heat, reducing power consumption and costs
• Remote Control & Monitoring – Manage via Dante network or RS-232
• Parallel Analog Line Outputs – Easily expand with additional amplifiers while maintaining signal consistency
• Compact & Easy Installation – 1U, half-rack design, requires no additional ventilation space
• UL 2043 Plenum Rated – Certified for above-ceiling installations with Flexible Conduit Adapter Kit

Technical Specifications

• Power Output: 4 x 100W @ 8Ω, 4Ω, 70/100V
• Technology: Class D with CDRS™ noise reduction
• Network Audio: Dante, AES67, Dante Domain Manager
• DSP Processing: 8x8 mix matrix, filtering, delay, ducking
• Inputs: 4 analog, 4 Dante
• Outputs: 4 amplifier outputs, 4 analog line outputs
• Control & Monitoring: RS-232, Dante network
• Cooling: Fanless, optimized for rack installation
• Energy Efficiency: ENERGY STAR certified, InstaWake™ (<100ms startup)
• Size: 1U, half-rack, includes single and dual rack mount hardware
• Certifications: UL 2043 (with Flexible Conduit Adapter Kit)