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Ashly

Ashly nX Series nX752 2-Channel Multi-Mode Power Amplifier (75W)

$1,119.00

The Ashly nX752 is a 2-channel, 75W multi-mode power amplifier featuring energy-efficient Class-D switching technology in a compact 1U rack-mountable chassis. It is designed for both live sound and fixed installations and is capable of driving 2, 4, and 8Ω loads, as well as 25V, 70V, and 100V constant voltage systems.

View Product Features

• Selectable Output Modes: Configure each channel for low-impedance or constant voltage.
• High-Efficiency Class-D: Energy-efficient technology in a lightweight, rack-mountable chassis.
• Energy Management System (EMS): Automatic, defeatable sleep mode draws less than 1W.
• Flexible Inputs and Controls: Features remote DC level control and configurable high-pass filters per channel.
• Universal Power Supply: A switch-mode power supply automatically detects 100V–240V AC operation.
• Extensive Protection Circuitry: Includes output over-power and thermal monitoring for reliable performance.

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About the Ashly nX Series nX752 2-Channel Multi-Mode Power Amplifier (75W)

The Ashly nX752 is a versatile two-channel power amplifier designed for flexible, multi-zone audio distribution in commercial and installed sound applications. Each channel delivers 75 watts of power and can be independently configured for low-impedance (8 ohms) or constant-voltage (70V/100V) operation, providing adaptable power for a variety of loudspeaker topologies within retail spaces, restaurants, offices, and educational facilities. This dual-mode capability allows the amplifier to efficiently drive both standard low-Z cabinets and distributed speaker lines from a single unit, simplifying system design and inventory. The amplifier employs efficient Class-H technology, which offers a balance between output capability and power consumption, contributing to reliable performance and reduced operational costs.

Built for straightforward integration and dependable operation, the nX752 includes comprehensive protection circuitry such as thermal, short-circuit, and overload protection to safeguard both the amplifier and connected loudspeakers. Its front panel provides clear LED indicators for power, signal presence, and fault conditions on each channel, enabling quick visual status assessment. Connectivity is facilitated through balanced XLR and terminal block inputs, offering flexibility for different audio source connections, while the output side utilizes robust binding posts and terminal blocks to accommodate various wiring methods for speaker installation.

Housed in a durable 2U rack-mountable steel chassis, the amplifier is built for continuous use in fixed installations. It incorporates a variable-speed fan that adjusts cooling based on thermal demand, ensuring quiet operation suitable for noise-sensitive environments. While it functions primarily as a dedicated power amplifier, its design allows for potential future integration into networked systems via an optional network card for basic remote monitoring. The Ashly nX752 combines flexible power delivery, robust construction, and essential protection features to provide a dependable and scalable amplification solution for a wide range of professional audio reinforcement applications.

Key Features

• Selectable Output Modes: Configure each channel for low-impedance or constant voltage.
• High-Efficiency Class-D: Energy-efficient technology in a lightweight, rack-mountable chassis.
• Energy Management System (EMS): Automatic, defeatable sleep mode draws less than 1W.
• Flexible Inputs and Controls: Features remote DC level control and configurable high-pass filters per channel.
• Universal Power Supply: A switch-mode power supply automatically detects 100V–240V AC operation.
• Extensive Protection Circuitry: Includes output over-power and thermal monitoring for reliable performance.

Ashly nX Series nX752 2-Channel Multi-Mode Power Amplifier (75W) Specs

Amplifier Performance
Channels
2
Power per Channel
75W
Output Mode
Low-Z (8Ω), 70V, 100V
Inputs & Outputs
Input Connectors
XLR, Terminal Block
Output Connectors
Binding Post, Terminal Block
Protection & Indicators
Protection Circuits
Thermal, Short, Overload
Front Panel LEDs
Power, Signal, Fault
Cooling & Physical
Cooling
Variable Speed Fan
Rack Units
2U
Input Voltage
100-240V AC
Network Capability
Network Option
Optional Card Slot

Key Features

• Selectable Output Modes: Configure each channel for low-impedance or constant voltage.
• High-Efficiency Class-D: Energy-efficient technology in a lightweight, rack-mountable chassis.
• Energy Management System (EMS): Automatic, defeatable sleep mode draws less than 1W.
• Flexible Inputs and Controls: Features remote DC level control and configurable high-pass filters per channel.
• Universal Power Supply: A switch-mode power supply automatically detects 100V–240V AC operation.
• Extensive Protection Circuitry: Includes output over-power and thermal monitoring for reliable performance.

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