$557.99 $836.99

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, overheat, 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 SAFETY 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.
  • SIGNAL 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.


Dimension & Weight

Product Width (in.) 19.7" Package Width (in.) 25.4"
Product Height (in.) 3.5" Package Height (in.) 6.7"
Product Depth (in.) 18.9" Package Depth (in.) 23.0"
Product Weight (lb.) 60.6 lbs Package Weight (lb.) 61.6 lbs


Warranty/Certifications

Manufacturer Warranty 1 Year