Martin Audio - SX112 Black
930 €
excl VAT
including eco-part : 0,90 €
Resupply
Arrival expected on Sep 22, 2026
Guarantee 3
years
Jessie
Louis
Do you need help?
Subwoofer
The Martin Audio SX112 Black is a direct radiating subwoofer that combines power and compactness, delivering 400 watts RMS for deep bass from 48 Hz to 150 Hz, perfect for professional audio installations. Its robust plywood construction and perforated steel grille ensure optimum robustness, while its 12 fixing points and NL4 connectors facilitate flexible installation in a variety of environments.
ARTICLE N° 99610
Presentation
The Martin Audio SX112 Black is an ideal subwoofer for professional audio installations, offering a perfect balance between sonic performance and minimal footprint.
This direct radiating subwoofer incorporates a 12-inch driver paired with a 3-inch voice coil, it delivers 400 watts AES of power, while ensuring a frequency response of 48 Hz to 150 Hz and a sensitivity of 100 dB, essential for professional acoustic performances.
Its clever design, with 12 M10 fixing points, allows for easy installation in a variety of environments. Thanks to its dual NL4 type connectors, it offers appreciated wiring flexibility, while its nominal impedance of 8 ohms makes it compatible with a wide range of amplifiers, including the iK41, iK81, and VIA series.
Ideal for spaces requiring discreet integration, the Martin Audio SX112 Black stands out in fixed installations such as bars, restaurants, places of worship and convention centers. Its omnidirectional dispersion system guarantees uniform coverage of low frequencies, ensuring consistent sound quality in all environments.
This direct radiating subwoofer incorporates a 12-inch driver paired with a 3-inch voice coil, it delivers 400 watts AES of power, while ensuring a frequency response of 48 Hz to 150 Hz and a sensitivity of 100 dB, essential for professional acoustic performances.
Its clever design, with 12 M10 fixing points, allows for easy installation in a variety of environments. Thanks to its dual NL4 type connectors, it offers appreciated wiring flexibility, while its nominal impedance of 8 ohms makes it compatible with a wide range of amplifiers, including the iK41, iK81, and VIA series.
Ideal for spaces requiring discreet integration, the Martin Audio SX112 Black stands out in fixed installations such as bars, restaurants, places of worship and convention centers. Its omnidirectional dispersion system guarantees uniform coverage of low frequencies, ensuring consistent sound quality in all environments.
Other features
-
Martin Audio SX112 Black
-
Slimline direct radiating subwoofer
-
Frequency response: 48Hz - 150Hz
-
12” driver, 3'' voice coil, long excursion, ferrite magnet
-
Rated power: 400W AES, 1600W peak
-
Recommended amp: iK41, iK81, VIA2502, VIA5002, VIA5004
-
Sensitivity: 100dB
-
Maximum SPL: 126dB continuous, 132dB peak
-
Nominal impedance: 8 ohms
-
Omnidirectional dispersion
-
Crossover: 80-120Hz active
-
52 litre plywood enclosure
-
Perforated steel protective grille
-
Connectors: 2 x NL4 type
-
Fixings: 12 x inserts M10
-
Color: Black
-
Dimensions (feet included): 487 x 410 x 390 mm
-
Weight: 21.5 kg
Additional documents
You may also like
Spotlight on
Martin
Audio, high-end PA systems for the most demanding sound technicians. Martin
Audio offers a range of loudspeakers, power amplifier, stage monitors and even
loudspeakers for fixed installation of a rare quality. F10+, F12+, F15+ series
are ideal combined with S18+ or S15+ subwoofer. A perfect association for a
perfect sound.
