About theAshly 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
• Programmable Output: Configure each channel for Low-Z or High-Z output via DIP switches.• High-Efficiency Class-D: Lightweight and energy-efficient Class-D amplification technology.• Energy Management System (EMS): Features an automatic, defeatable sleep mode drawing less than 1W.• Neutrik Connections: Uses professional Neutrik Combo and speakON connectors for secure, reliable hookups.• Extensive Protection: Features comprehensive protection circuitry, including output over-power and thermal monitoring.• Universal Power Supply: A switch-mode power supply automatically detects 120V or 240V AC operation.
Ashly nX1.52 Programmable Output Power Amplifier Specs
Amplifier Performance Channels2 Power per Channel (4Ω)500W Power per Channel (8Ω)300W Output ModeLow-Z, 70V, 100V Signal Processing Processing PlatformProtea DSP Processing per ChannelEQ, Crossover, Limiter, Delay Preset MemoriesUser Configurable Network & Control Network InterfaceEthernet Control SoftwareAshly Protea ProtocolsTCP/IP, Telnet, SNMP Inputs & Outputs Input ConnectorsXLR, Terminal Block Output ConnectorsBinding Post, Terminal Block Physical & Cooling Rack Units2U CoolingVariable Speed Fan Input Voltage100-240V AC
Key Features
• Programmable Output: Configure each channel for Low-Z or High-Z output via DIP switches.• High-Efficiency Class-D: Lightweight and energy-efficient Class-D amplification technology.• Energy Management System (EMS): Features an automatic, defeatable sleep mode drawing less than 1W.• Neutrik Connections: Uses professional Neutrik Combo and speakON connectors for secure, reliable hookups.• Extensive Protection: Features comprehensive protection circuitry, including output over-power and thermal monitoring.• Universal Power Supply: A switch-mode power supply automatically detects 120V or 240V AC operation.
