NX 912-SMA speaker is a stage monitor designed for sound providers, musicians, bands, and DJs. The combination of a 1.75” compression driver, 12” woofer, two-channel 2,100W amplifier, and the TRW waveguide produces coherent 100° x 70° coverage for the listening area with up to 130dB SPL of distortion-free sound.

Used as a stage monitor, stand-alone speaker system, or satellite paired with a subwoofer, the NX 912-SMA blends high performance and reliability in a compact package. Combining RCF proprietary FiRPHASE and Bass Motion Control DSP processing, NX 912-SMA Series speakers deliver absolute clarity and deep, powerful bass response. The tour-ready, rugged all-wood cabinet is easy to carry and set up on stage or on a pole.

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

Frequency Response: 50 Hz ÷ 20000 Hz
Max SPL @ 1m: 130 dB
Horizontal coverage angle: 100°
Vertical coverage angle: 70°

Compression Driver: 1 x 1.0'', 1.75'' v.c
Woofer: 1 x 12'', 2.5'' v.c

Input signal: bal/unbal
Input connectors: Combo XLR/Jack
Output connectors: XLR
Input sensitivity: -2 dBu/+4 dBu

Crossover Frequencies: 1600 Hz
Protections: Thermal, RMS
Limiter: Soft Limiter

Total Power: 2100 W Peak
High frequencies: 700 W Peak
Low frequencies: 1400 W Peak
Cooling: Convection
Connections: Powercon TRUE1 TOP IN/OUT

Safety agency: CE compliant

Handles: 1 on side and 1 on top
Pole mount/Cap: Yes
Colour: Black

Height: 320 mm / 12.6 inches
Width: 620 mm / 24.41 inches
Depth: 394 mm / 15.51 inches
Weight: 20 kg / 44.09 lbs

1 Year Warranty