The Sound Barrier NX15M is a compact yet high-performance two-way passive loudspeaker system. It features a 15-inch low-frequency (LF) driver with a 3-inch voice coil, and a 1-inch exit high-frequency (HF) compression driver equipped with a 1.75-inch titanium diaphragm voice coil. The NX15M’s rotatable 80° x 50° HF horn ensures equal horizontal and vertical mouth dimensions, allowing precise directivity control in both planes.
This versatile loudspeaker finds applications across various professional settings, including distributed sound reinforcement, houses of worship (HoW), AV events, frontfill/infill, and stage monitoring. With a maximum sound pressure level (SPL) of 131dB @ 1m, the NX15M is uniquely suited for music bars and clubs that demand upfront sound levels from a compact enclosure. When paired with a NX Series subwoofer, the NX15M becomes a remarkably powerful yet portable dancefloor or sound reinforcement system. While the NX15M can function as a full-range passive two-way system without additional processing, using a controller/processor enhances its capabilities.
Constructed from durable plywood, the Sound Barrier NX15M features a screw-free steel grille, M8 inserts for wall brackets, eyebolt suspension, pole-mount socket, and finished in black textured paint.
Acoustic Specifications
FREQUENCY RESPONSE:
55Hz-20kHz (-3dB)
COVERAGE ANGLES:
80° (HORIZONTAL), 50° (VERTICAL) USER-ROTATABLE CONSTANT DIRECTIVITY HORN
SPL:
125dB CONTINUOUS, 131dB PEAK
SENSITIVITY:
99dB/1W/1M
IMPEDANCE:
8 OHM
Transducers
LOW FREQUENCY:
15-INCH, 3-INCH VOICE COIL
HIGH FREQUENCY:
1-INCH, 1.75-INCH VOICE COIL TITANIUM DRIVER WITH OVER-CURRENT & OVER VOLTAGE PROTECTION
Power Section
TOTAL POWER HANDLING:
1800W PEAK, 450W RMS
RECOMMENDED AMPLIFIER:
600W-400W into 8 Ohm
Input / Output Section
CONNECTORS:
2 x NL4 type (In / Out)
Construction
COLOR:
BLACK TEXTURED POLYURETHANE PAINT
HANDLES:
POCKET HANDLE
CABINET MATERIAL:
15MM BIRCH PLYWOOD
RIGGING:
9 x M8 FLYING POINTS, POLE-MOUNT SOCKET
GRILLE:
BLACK PERFORATED STEEL WITH CLOTH BACKING
Dimensions
WIDTH: 17 INCH / 430 mm
DEPTH: 16.6 INCH /420 mm
HEIGHT: 27 INCH / 690 mm
WEIGHT: 66.6 LB / 30.2KG
More details on Sound Barrier’s website
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