The Sound Town NIX-A48PRO is a compact yet powerful 2U rack-mountable class AB 4-channel amplifier. Engineered for high-powered output, it delivers 4 x 1200W RMS (8Ω Stereo), 4 x 1800W RMS (4Ω Stereo), and 2 x 2400W RMS in bridged-mono mode (8Ω), catering to diverse audio needs. The NIX-A48PRO shines in connectivity, featuring 4 XLR inputs and outputs, 4 Speakon, and 4 sets of binding post output connectors, ensuring seamless integration with various audio setups.

Prioritizing safety, the amplifier comes equipped with overload, overheating, and short-circuit protection, including a fuse holder and LED indicators. A 3-second start delay and built-in limiter are integrated to prevent distortions and ensure smooth activation. Its front-panel LCD screen display allows for easy monitoring of signal levels, modes, and temperatures for each channel.

Flexibility is key with the STEREO/PARALLEL/BRIDGE switch, offering customizable signal flow. The bridge-mono mode doubles output power for more robust audio output, while selectable sensitivity (0.77V/1.0V/1.4V) allows customization to match gear specifications. The NIX-A48PRO’s rugged construction and reliability make it ideal for touring applications.

Sound Town NIX-A48PRO

The Sound Town NIX-A48PRO is a 2U rack-mountable class AB 4-channel amplifier that delivers high-power output – 4 x 1200W RMS (8Ω Stereo), 4 x 1800W RMS (4Ω Stereo), 2 x 2400W RMS in bridged-mono mode (8Ω).

XLR Input/Output & Speakon Connectivity

The NIX-A48PRO has 4 XLR inputs, 4 XLR outputs, 4 Speakon and 4 sets of binding post-output connectors for great compatibility.

LCD Screen Display

With an equipped LCD screen on the front panel, easily monitor signal levels, operating mode, temperatures and more for each channel.

Built-In Saftey Features

The NIX-A48PRO power amplifier is equipped with overload, overheat, and short-circuit protection features, including a fuse holder, and power/overload/protect LEDs. A 3-second start delay and a built-in limiter ensure smooth activation and prevent distortions.

Singal Flow Flexibility

The STEREO/PARALLEL/BRIDGE switch effectively directs signal flow, providing flexibility to choose the most suitable mode for your setup. Using bridge-mono mode to double the output power of the amplifier, delivers a stronger and more impactful audio performance. Selectable sensitivity (0.77V/1.0V/1.4V) allows you to customize your rig to match your gear specifications.

General Specifications

Model: NIX-A48PRO
Power (8 Ohm): 4 x 1200 W
Power (4 Ohm): 4 x 1800 W
Bridge Power (8 Ohm): 2 x 2400 W
Input Impedance: 20K ohm balance, 10K ohm unbalance
Input Sensitivity: 0.775 V / 1.0V / 1.4V Switchable
Input Voltage: 110V ~ 130V
Frequency Response: 20~10 Hz (+/-0.2dB)
S/N Rate: >105 dB
Distortion: 0.05%
Dimensions (WxDxH): 19.7″ x 18.9″ x 3.5″
Weight: 60.6lbs

User Manual

NIX-A48PRO User Manual

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Name: Sound Town NIX-A48PRO
Brand: SOUNDTOWN
SKU: NIX-A48PRO
Availability: InStock

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