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SKU: nX1.52

Ashly nX1.52 Programmable Output Power Amplifier

$2,109.00

Items Included

Ashly NX1.52 Programmable Output Power Amplifier

Item Notes

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Description

The Ashly NX1.52 Programmable Output Power Amplifier features lightweight, energy efficient Class D switching amplifier technology combined with a switch mode power supply. The NX1.52 amplifier is designed to meet the needs of demanding live sound and fixed installation sound systems in stadiums, arenas, performance venues, worship spaces, and convention centers. The NX1.52 is a base level amplifier, available in either 2 or 4-channel models. Use rear panel DIP switches to program each channel output for either High-Z (70V or 100V Constant Voltage) or Low-Z (stable down to 2Ω) operation. When in Sleep Mode, the NX1.52 amplifier draws less than 1W. Read more

Features

  • 2 and 4-channel high-output, lightweight amplifier with programmable output on each channel (Hi-Z or Lo-Z, selected via rear panel DIP switches)
  • Power-saving, Energy Management System (Ashly EMS) automatic <1W Sleep-mode (defeatable)
  • Front panel power switch and level controls (can be disabled for security)
  • Front panel LEDs for temperature, current, signal, clip, mute, bridge mode, protect, sleep, and disable (of front panel controls)
  • Neutrik Combo XLR - 1/4" TRS jack plus Euroblock input connectors
  • Neutrik speakON twist locking loudspeaker connectors for security, safety, and reliability
  • Rear panel DIP switches per channel for selection of high pass filter, limiter, input gain, and High-Z or Low-Z speaker output configuration
  • Remote DC level control on each input channel
  • Neutrik powerCON detachable AC mains connector
  • Switch mode power supply automatically detects 120 or 240VAC operation
  • Extensive protection circuitry, continuously variable cooling fans
  • Multiple independent internal power supplies provide increased channel separation and reliability

Business Financing Options Avaiable

The Ashly NX1.52 Programmable Output Power Amplifier features lightweight, energy efficient Class D switching amplifier technology combined with a switch mode power supply. The NX1.52 amplifier is designed to meet the needs of demanding live sound and fixed installation sound systems in stadiums, arenas, performance venues, worship spaces, and convention centers. The NX1.52 is a base level amplifier, available in either 2 or 4-channel models. Use rear panel DIP switches to program each channel output for either High-Z (70V or 100V Constant Voltage) or Low-Z (stable down to 2Ω) operation. When in Sleep Mode, the NX1.52 amplifier draws less than 1W. Read more

Features

  • 2 and 4-channel high-output, lightweight amplifier with programmable output on each channel (Hi-Z or Lo-Z, selected via rear panel DIP switches)
  • Power-saving, Energy Management System (Ashly EMS) automatic <1W Sleep-mode (defeatable)
  • Front panel power switch and level controls (can be disabled for security)
  • Front panel LEDs for temperature, current, signal, clip, mute, bridge mode, protect, sleep, and disable (of front panel controls)
  • Neutrik Combo XLR - 1/4" TRS jack plus Euroblock input connectors
  • Neutrik speakON twist locking loudspeaker connectors for security, safety, and reliability
  • Rear panel DIP switches per channel for selection of high pass filter, limiter, input gain, and High-Z or Low-Z speaker output configuration
  • Remote DC level control on each input channel
  • Neutrik powerCON detachable AC mains connector
  • Switch mode power supply automatically detects 120 or 240VAC operation
  • Extensive protection circuitry, continuously variable cooling fans
  • Multiple independent internal power supplies provide increased channel separation and reliability

About the Ashly nX1.52 Programmable Output Power Amplifier

The Ashly nX1.52 is a programmable two-channel power amplifier that combines robust amplification with network-based control and monitoring, designed for fixed installation sound reinforcement in commercial applications. This amplifier delivers substantial power, capable of 500 watts per channel into 4 ohms or 300 watts per channel into 8 ohms, and also supports 70V/100V constant-voltage operation for distributed speaker systems. Its programmable nature stems from the integration of Ashly's Protea DSP software, which provides comprehensive digital signal processing for each channel, including parametric EQ, crossover filters, limiters, and delay. This allows installers to precisely tailor the amplifier's output to the specific requirements of the connected loudspeakers and the acoustic environment, optimizing performance and protecting the speakers from damage.

Network connectivity is a central feature, enabling the amplifier to be fully integrated into a facility's IP network for remote management. Using a standard Ethernet connection, system administrators can access the amplifier via a web browser or Ashly's software to adjust parameters, monitor real-time performance metrics such as output level and thermal status, mute channels, and recall preset configurations. This level of remote access simplifies system commissioning, routine adjustments, and troubleshooting, and allows the amplifier to be seamlessly incorporated into larger control systems using open protocols like Telnet and SNMP. The amplifier's design emphasizes both sonic accuracy and operational intelligence, making it suitable for demanding environments like houses of worship, performing arts centers, and corporate auditoriums.

Built for reliability, the nX1.52 features a robust power supply, efficient Class-H amplification technology for a balance of power and efficiency, and a variable-speed fan for quiet, effective thermal management. Its 2U rack-mountable chassis is designed for continuous operation, and the front-panel interface provides clear status indicators and basic controls. By fusing high-power amplification with network-programmable DSP in a single unit, the Ashly nX1.52 offers a powerful and flexible solution that reduces system complexity, enhances control, and ensures optimized audio performance for professional installed sound applications.

Key Features

  • 2 and 4-channel high-output, lightweight amplifier with programmable output on each channel (Hi-Z or Lo-Z, selected via rear panel DIP switches)
  • Power-saving, Energy Management System (Ashly EMS) automatic <1W Sleep-mode (defeatable)
  • Front panel power switch and level controls (can be disabled for security)
  • Front panel LEDs for temperature, current, signal, clip, mute, bridge mode, protect, sleep, and disable (of front panel controls)
  • Neutrik Combo XLR - 1/4" TRS jack plus Euroblock input connectors
  • Neutrik speakON twist locking loudspeaker connectors for security, safety, and reliability
  • Rear panel DIP switches per channel for selection of high pass filter, limiter, input gain, and High-Z or Low-Z speaker output configuration
  • Remote DC level control on each input channel
  • Neutrik powerCON detachable AC mains connector
  • Switch mode power supply automatically detects 120 or 240VAC operation
  • Extensive protection circuitry, continuously variable cooling fans
  • Multiple independent internal power supplies provide increased channel separation and reliability

Ashly nX1.52 Programmable Output Power Amplifier Specs

Amplifier Performance
Channels
2
Power per Channel (4Ω)
500W
Power per Channel (8Ω)
300W
Output Mode
Low-Z, 70V, 100V
Signal Processing
Processing Platform
Protea DSP
Processing per Channel
EQ, Crossover, Limiter, Delay
Preset Memories
User Configurable
Network & Control
Network Interface
Ethernet
Control Software
Ashly Protea
Protocols
TCP/IP, Telnet, SNMP
Inputs & Outputs
Input Connectors
XLR, Terminal Block
Output Connectors
Binding Post, Terminal Block
Physical & Cooling
Rack Units
2U
Cooling
Variable Speed Fan
Input Voltage
100-240V AC

Key Features

  • 2 and 4-channel high-output, lightweight amplifier with programmable output on each channel (Hi-Z or Lo-Z, selected via rear panel DIP switches)
  • Power-saving, Energy Management System (Ashly EMS) automatic <1W Sleep-mode (defeatable)
  • Front panel power switch and level controls (can be disabled for security)
  • Front panel LEDs for temperature, current, signal, clip, mute, bridge mode, protect, sleep, and disable (of front panel controls)
  • Neutrik Combo XLR - 1/4" TRS jack plus Euroblock input connectors
  • Neutrik speakON twist locking loudspeaker connectors for security, safety, and reliability
  • Rear panel DIP switches per channel for selection of high pass filter, limiter, input gain, and High-Z or Low-Z speaker output configuration
  • Remote DC level control on each input channel
  • Neutrik powerCON detachable AC mains connector
  • Switch mode power supply automatically detects 120 or 240VAC operation
  • Extensive protection circuitry, continuously variable cooling fans
  • Multiple independent internal power supplies provide increased channel separation and reliability

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