The GRS 6LPSW-4 low profile subwoofer is a remarkable little driver that delivers surprisingly powerful bass without sacrificing space. At less than 2 inches deep, it can be easily installed in even the tightest of spaces, making it ideal for cars, boats, and other vehicles where space is at a premium.
Highlights
- Ultra-low profile design
- Surprisingly powerful bass
- Excellent sound quality
- Butyl rubber surround for longevity
- Diamond embossed cone for increased stiffness and reduced distortion
Product details
GRS 6LPSW-4 6.5'' Low Profile Subwoofer 4 Ohm
The GRS 6LPSW-4 is a serious performer, capable of producing room-filling bass. Its diamond embossed cone is incredibly stiff and lightweight, which minimizes distortion and ensures accurate sound reproduction. The butyl rubber surround is durable and weather-resistant, so you can be confident that your subwoofer will withstand the elements.
Article number6LPSW-4
EAN0848864072876
Woofer TypeLow profile subwoofer
Nominal Diameter6.5 "
Power Handling (RMS)30 Watts
Impedance (Z)4 Ω
Sensitivity (SPL at 1m / 2.83V)83.2 dB
Frequency Response47-1500 Hz
Voice Coil Diameter38 mm
DC Resistance (Re)3.7 Ω
Voice Coil Inductance (Le)1.0 mH
Resonant Frequency (Fs)48 Hz
Mechanical Q (Qms)5.26
Electromagnetic Q (Qes)1.35
Total Q (Qts)1.07
Diaphragm Mass Inc. Airload (Mms)35.8 g
Mechanical Compliance of Suspension (Cms)0.31 mm/N
Surface Area of Cone (Sd)103.8 cm²
Volume of Displacement (Vd)415.2 cm³
BL Product (BL)5.39 Tm
Compliance Equivalent Volume (Vas)7.6 liters
Maximum Linear Excursion (Xmax)4 mm
Basket / Frame MaterialAluminum
Overall Outside Diameter165.2 mm
Overall Depth64 mm
Baffle Cutout Diameter144.5 mm
# Mounting Holes8
Mounting Hole Diameter4.2 mm