High-Powered 15" Touring-Grade Active Stage Monitor
The
RCF NX 915-SMA is a rugged, high-performance stage monitor designed for demanding live sound, touring acts, and amp modelers seeking full-range flat response (FRFR). Equipped with a powerful
15” woofer and
1.75” compression driver, the NX 915-SMA delivers crystal-clear audio with
131 dB SPL output via a 2,100W Class-D bi-amplified system. Its low-profile wedge design, pole mount capability, and DSP innovations such as
Bass Motion Control (BMC) and
FiRPHASE ensure exceptional clarity, punch, and detail in any application.
RCF NX 915-SMA Key Advantages
- FRFR-ready for guitar and bass modelers with transparent, flat response
- Massive 15” woofer for deep, punchy low end with BMC DSP excursion control
- Tour-ready, low-profile cabinet with pole mount and rigging points
Product Overview
Whether on stage as a monitor or mounted as a main speaker, the
NX 915-SMA blends power and precision in a compact and robust format. It features RCF’s latest
True Resistive Waveguide (TRW) horn for accurate 100° x 70° coverage and a uniform response across the listening area. The convection-cooled amplifier ensures quiet operation even in low-noise environments.
The internal DSP offers advanced filtering and protection, while
FiRPHASE technology ensures zero-degree phase response for perfectly time-aligned sound. The integrated
Bass Motion Control algorithm provides unmatched low-frequency accuracy by managing woofer excursion without phase distortion – a game-changer for modern performers.
Thanks to its robust plywood cabinet, steel grille, and True Outdoor Protection (TOP) powerCON TRUE1 connectors, the NX 915-SMA is fully equipped for life on the road or permanent installations.
Ideal For:
- Stage monitoring for bands, DJs, and solo artists
- FRFR cabinet for amp modelers and multi-FX rigs
- Portable or installed PA systems needing high output with clear response
Features:
- 2100W Class-D bi-amplification (1400W LF + 700W HF)
- 15" woofer with 2.5" voice coil for extended low-end response
- 1.75” neodymium compression driver for crisp highs
- TRW horn with 100° x 70° dispersion for uniform coverage
- FiRPHASE DSP for linear phase response and stereo imaging
- Bass Motion Control (BMC) for advanced woofer management
- FRFR-ready: full-range flat response ideal for guitar/bass modeling
- Low-profile wedge design, ideal for floor or stand mounting
- Tour-ready plywood cabinet with convection cooling
- powerCON TRUE1 TOP rugged AC connectors
Specifications:
- Max SPL: 131 dB
- Frequency Response: 45 Hz – 20,000 Hz
- Crossover Frequency: 1600 Hz
- Coverage Pattern: 100° H x 70° V
- Transducers: 15" woofer (2.5" VC), 1.75" HF driver
- Input: Combo XLR/¼" TRS | Output: XLR
- Power Input: powerCON TRUE1 TOP In/Out
- Cabinet: Durable plywood with steel grille
- Dimensions: 14.07 x 27.76 x 17.98 in (357.3 x 705 x 456.6 mm)
- Weight: 52.47 lbs (23.8 kg)
What's In The Box
- RCF NX 915-SMA Active Monitor
- powerCON TRUE1 TOP Cable
- User Manual
RCF NX915-SMA
(RCF NX-915-SMA)
