Bring the thunder. The Signature Series 3i subwoofers deliver the drama with the premium low frequencies to make your listening experience deep and powerful. Material enhancements feature marinized connectors and a redesigned grille, simplifying installation and providing superior protection from harsh conditions. Polypropylene cone technology provides exceptional self-dampening, high-fidelity and bass reproduction to give you the most premium onboard listening experience imaginable.
Specifications:
Water and dust rating: IP65
Peak power (watts): 600 watts
RMS power rating (watts): 300 watts
Sensitivity (1 watt @ 1 meter) 86 dB
Magnetic structure: 68 oz
Frequency response: 30 Hz–2 kHz
Nominal impedance: 4 ohm
Recommended amplifier power (watts RMS): 50–600 watts
LED lighting: yes, CRGBW (sports style with LED models only)
LED supply voltage: 10.8–16 VDC (sports style with LED models only)
Voice coil diameter: 2"
Cone material: Polypropylene cone with rubber surround
Subwoofer connection: Flying lead with water-resistant 2-way connector, 5.9" (150 mm)
LED connection (sports style with LED models only): Flying lead with water-resistant 6-way connector, 5.9" (150 mm)
Mounting Dimensions
Mounting diameter clearance: 8.78" (223 mm)
Mounting depth clearance: 5.24" (133 mm)
Optimum Enclosure Recommendations
Sealed enclosure volume (fully filled with absorption material): 0.95 cubic ft (27 L)
Ported (vented) enclosure volume (lined with absorption material): 1.6 cubic ft (45 L)
Port diameter: 4.1" (104 mm)
Port length: 10.43" (265 mm)
What's in the Box:
One subwoofer (based on what you select)
6 Phillips stainless steel mounting screws, 4.8 mm x 50 mm (10 gauge x 2”)
Water-resistant cable assembly with 2-pin connector (5.9" (150 mm))
Water-resistant cable assembly with 6-pin connector ((5.9" (150 mm)); sports style with LED models only)
