Martin Audio SX115 1x 15" (380mm)/4" (100mm) voice coil High-Performance Subwoo

The SX115 is a versatile passive subwoofer offering an operating range of 45-100Hz ± 3dB. Equipped with a robust, long-excursion 15” (380mm)/4” (100mm) voice coil driver featuring a water-resistant cone and triple roll surround, it delivers dynamic low-frequency performance despite its compact enclosure. Additionally, four reflex ports enhance LF output efficiency, featuring a large frontal area to minimize turbulent air noise at high levels.

Martin Audio SX115 Applications:

• Live sound reinforcement for small and medium-size venues
• Fixed installations in concert halls, theatres and ballrooms
• Houses of Worship
• Conference halls and corporate AV events
• Nightclubs, bars and hotels
• Retail outlets and leisure centres

Martin Audio SX115 Features:

• Compact, direct radiating subwoofer
• Long excursion 15” (380mm)/4” (100mm) voice coil driver with water-resistant cone
• High output capability
• Plywood enclosure with flying inserts
• Large ports for reduced air noise

Martin Audio SX115 Specifications:

• Type: Direct radiating subwoofer
• Crossover Frequency: 100Hz
• Frequency Response 4π (5): 45Hz - 100Hz ± 3dB, -10dB @ 36Hz
• Drivers LF: 15” with 4” Voice coil, Ferrite Motor
• Sensitivity: (2.83V 1m half space) 100dB
• Nominal Impedance: 8 Ohms
• Rated Power AES: 800W, PEAK 3200W
• MAXIMUM SPL (System): 130dB continuous, 136dB peak, 142dB peak (12dB)
• Dispersion: Omni-Directional/ or Cardioid (paired)
• Connectors: 2 x NL4
• Pin Connectors: (INPUT) 1+/- or 2+/-
• Pin Connectors: (LINK) 1+/- and 2+/-
• Dimensions: (W) 500mm, (H) 451mm, (D) 678mm (806mm with Casters) (W) 19.69ins, (H) 17.76ins, (D) 26.69ins (31.73ins with Casters)
• Weight: 36.5kg (80.5lbs)