Everything in Music - Since 1958

RCF NX 45-A Active Two Way Multipurpose Speaker

  • Our Price
  • $2,199.00
  • Regular price MSRP: $2,499.00

• Inventory changes daily
Contact us for availability | tel: 301-946-8808
• Please allow for additional delivery time due to COVID 19

Get An Active Speaker For A Professional With The RCF NX 45-A Active Two Way Multipurpose Speaker

The NX 45-A is an active speaker specifically designed to be the everyday tool for rental companies and professional musicians. It is one of the most flexible speaker for deploying high-power and pristine sound as a stand-alone Front Of House system or as a satellite (with subwoofer) but either as a stage monitor or a front, down or side fill speaker.

  • 1400 W 2-way class-D amplifier
  • 133 dB SPL Max
  • 45 - 20000 Hz Frequency Range
  • 90 degree x 50 degree constant directivity coverage
  • 15--------" neodymium woofer, 3.5--------" voice coil
  • Horn loaded 4.0''neodymium c. driver
  • Multiple rigging points


  • Frequency Response: 45 Hz - 20000 Hz
  • Max SPL @ 1M: 133 dB
  • Horizontal Coverage Angle: 90 degrees x 50 degrees
  • Compression Driver: 1.4'' neo, 4.0'' v.c
  • Woofer: 15'' neo, 3.5'' v.c
  • Input Signal: bal/unbal
  • Input Connectors: XRL, Jack
  • Output Connectors: XLR
  • Input Sensitivity: -2 dBu/+4 dBu
  • Mic. Input Sensitivity: -32 dBu
  • Crossover Frequencies: 650 Hz
  • Protections: Thermal, RMS
  • Limiter: Soft Limiter
  • Controls: Volume, Boost, Mic/Line
  • Total Power: 1400 W Peak, 700 W RMS
  • High Frequencies: 400 W Peak, 200 W RMS
  • Low Frequencies: 1000 W Peak, 500 W RMS
  • Cooling: Convection
  • Connections: Powercon IN/OUT
  • CE Marking: Yes
  • Cabinet/Case Material: Baltic birch plywood
  • Hardware: 5 x M10, 4 x quick lock
  • Handles: 2 Side
  • Pole Mount/Cap: Yes
  • Grille: Steel
  • Color: Black
  • Height: 707 mm / 27.83 inches
  • Width: 418 mm / 16.46 inches
  • Depth: 402 mm / 15.83 inches
  • Weight: 24 kg / 52.91 lbs

Manufacturer: RCF USA
Model: NX45-A
SKU: I501428-0-WHXC

We are Chuck Levin's Washington Music Center

Maryland, Virginia, and Washington DC's legendary music shop. Family-owned and operated since 1958. Buy gear the way it was meant to be bought, from a store that's been there through it all and has the vibe to prove it. We're staffed with musicians and industry experts, people that live and breathe music gear. Our mission is to help you find the right gear for your project, that thing that will bring you the most joy out of what you do. We're an authorized dealer for almost every brand, we stock items the other stores don't, so you can try before you buy. Stop by our Wheaton, MD showroom and see for yourself.

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