
Product overview
About this model
The NX945-A powered speaker has been masterfully engineered to deliver a professional audio performance. The combination of a 4" titanium/neodymium compression driver, 15" neodymium woofer—two-channel 2,100W amplifier and the constant directivity True Resistive Waveguide produces coherent 100° x 70° coverage for the listening area with up to 135dB SPL of distortion-free sound. Whether used as a standalone speaker for a FOH system, stage monitor, flown speaker or a satellite with subwoofer, the NX945-A offers reliability and professional quality in one convenient package. Merging RCF proprietary FiRPHASE and Bass Motion Control DSP processing, perfectly tuned for each model, the audience will experience clean sound and a deep, powerful bass response. The tour-ready, rugged all-wood cabinet is easy to carry and can be secured or mounted by using the dedicated rigging points available.

Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsSound
- Input sensitivity
- -2dBu/+4dBu
1 detailsBody & build
- Color
- Black
2 detailsConnections & power
- Input connectors
- Combo XLR/Jack
- Output connectors
- XLR
31 detailsOther
- Connections
- powerCON TRUE1 TOP IN/OUT
- Vertical coverage angle
- 70°
- Input signal
- bal/unbal
- Depth
- 451 mm/17.76"
- Safety agency
- CE compliant
- Pole mount/Cap
- Yes
- Tier
- new
- Controls
- Linear, Boost, Stage, Volume
- Hardware
- 2 x M10 Top, 1 x M10 each side, 1 x M10
- Height
- 705 mm/27.76"
- Frequency Response
- 45Hz–20kHz
- Crossover Frequencies
- 650Hz
- Width
- 420 mm/16.54"
- Max SPL @ 1m
- 135dB
- Category Source
- detail
- Protections
- Thermal, RMS
- Cooling
- Convection
- Cabinet/Case Material
- Plywood
- Compression Driver
- 1 x 1.4'' neo, 4.0'' v.c
- Total Power
- 2,100W peak
- Color
- Black
- Handles
- 1 x Side
- Korena Special
- false
- High frequencies
- 700W peak
- Weight
- 22.4 kg / 49.38 lbs
- Horizontal coverage angle
- 100°
- Grille
- Steel
- Woofer
- 15'' neo, 3.5'' v.c
- Source Id
- site51500000415523
- Low frequencies
- 1,400W peak
- Limiter
- Soft Limiter































