Features
- Up to 130 dB Sound Pressure Level
- 2100W Class-D bi-amplification
- 50-20000 Hz linear frequency response
- 1.75" Compression Driver
- 12" Woofer
- FiRPHASE zero degrees phase technology
- Bass Motion Control woofer excursion management
- 70°x100° Constant Directivity Coverage Angle
- Perfectly tailored for horizontal or vertical deployment
RCF NX 912-SMA Professional Active Stage Monitor is a high-performance powered monitor designed for musicians, DJs, bands, live sound professionals, and stage applications. Featuring a powerful 2100W Class-D bi-amplifier, a 12-inch woofer, and a 1.75-inch compression driver, it delivers exceptional clarity with up to 130 dB SPL and a wide 70° x 100° constant directivity coverage.
The RCF NX 912-SMA Professional Active Stage Monitor incorporates advanced FiRPHASE technology and Bass Motion Control DSP processing to provide natural sound, improved phase response, and powerful low-frequency performance. Its rugged plywood cabinet is engineered for both horizontal stage monitoring and vertical speaker deployment, making it suitable for touring, rental companies, houses of worship, clubs, and portable PA systems.
Designed for professional use, the RCF NX 912-SMA Professional Active Stage Monitor features balanced XLR/Jack combo inputs, XLR outputs, convection cooling, Powercon TRUE1 TOP connectors, and premium DSP protection. With a frequency response of 50 Hz–20 kHz, 2100W peak power, and durable all-wood construction, it delivers reliable performance in demanding live sound environments while maintaining excellent audio clarity and long-term durability.
Specifications
| Acoustical Specifications |
| Frequency Response |
50 Hz - 20,000 Hz |
| Max SPL @ 1m |
130 dB |
| Horizontal Coverage Angle |
100° |
| Vertical Coverage Angle |
70° |
| Transducers |
| Compression Driver |
1 x 1.0", 1.75" v.c. |
| Woofer |
1 x 12", 2.5" v.c. |
| Input/Output Section |
| Input Signal |
Bal/Unbal |
| Input Connectors |
Combo XLR/Jack |
| Output Connectors |
XLR |
| Input Sensitivity |
-2 dBu/+4 dBu |
| Processor Section |
| Crossover Frequencies |
1600 Hz |
| Protections |
Thermal, RMS |
| Limiter |
Soft Limiter |
| Power Section |
| Total Power |
2100 W Peak |
| High Frequencies |
700 W Peak |
| Low Frequencies |
1400 W Peak |
| Cooling |
Convection |
| Connections |
Powercon TRUE1 TOP IN/OUT |
| Standard Compliance |
| Safety Agency |
CE Compliant |
| Physical Specifications |
| Cabinet/Case Material |
Plywood |
| Handles |
1 on Side and 1 on Top |
| Pole Mount/Cap |
35 mm Insert |
| Grille |
Steel |
| Color |
Black |
| Size / Weight |
| Height |
320 mm / 12.6 inches |
| Width |
620 mm / 24.41 inches |
| Depth |
394 mm / 15.51 inches |
| Weight |
20 kg / 44.09 lbs |
| Shipping Information |
| Package Height |
675 mm / 26.57 inches |
| Package Width |
425 mm / 16.73 inches |
| Package Depth |
370 mm / 14.57 inches |
| Package Weight |
23 kg / 50.71 lbs |
