8″ 250 Watt RMS Dual 4 Ohm Car Audio Subwoofer Massive Audio GTS8

Description

• Only 2.84″ mounting depth, perfect for tight or hidden installs in trucks, cars, or motorcycles
• Injection-molded polypropylene cone with pressed foam surround for accurate low-end response
• 2″ high-temp dual 4 ohm voice coil wound on aluminum former for cooling and performance
• High flux Y35 30oz strontium ferrite magnet delivers punchy bass in a shallow frame
• Versatile enclosure compatibility for sealed, ported, or dual-sub bass boxes

8″ 250 Watt RMS Dual 4 Ohm Car Audio Subwoofer Massive Audio GTS8

This listing includes:

• (1) Massive Audio GTS8 8″ Shallow Mount Subwoofer, Dual 4 Ohm, 250W RMS

Built for bass lovers with limited space, the GTS8 from Massive Audio brings tight, clean low-frequency performance in a compact, shallow-mount design. With a mounting depth of only 2.84″, this subwoofer is ideal for under-seat, behind-seat, or tight custom installations.

Specifications

• Speaker Size: 8″
• RMS Power Handling: 250W
• Peak Power Handling: 400W
• Impedance: Dual 4 Ohm
• Voice Coil Size: 2″ High-Temp EISV
• Cone Material: Injection-Molded Polypropylene (PP)
• Surround: Pressed Foam
• Magnet: Y35 Strontium Ferrite (30oz)
• Basket: Heavy Gauge Steel with Industrial Texture
• Terminals: Gold-Plated Push Pin
• Tinsel Leads: Poly-Cotton Spider with Woven Round Leads
• Mounting Depth: 2.84″
• Mounting Diameter (Outer): 8.44″
• Mounting Cutout Diameter: 7.2″
• Net Weight: 5.29 lbs
• Displacement: 0.02 ft
• X-Max: 7mm
• SPL: 84 dB
• Fs (Free Air Resonance): 55.4 Hz

Enclosure Recommendations:

Sealed Box

• Small: 0.45 ft (Internal: 11″ x 10″ x 7.65″)
• Large: 0.88 ft (Internal: 14″ x 10″ x 11.3″)
• F3: 56.3 Hz (small), 52.6 Hz (large)

Ported Box

• Volume: 0.611.0 ft
• Internal: 14″ x 10″ x 8.5″ (for 0.61 ft)
• Port: 3.15″ x 6.85″ Round
• Fb: 61 Hz
• F3: 50 Hz

Dual Sub Box Ported

• Volume: 1.0 – 1.2 ft
• Internal: 20″ x 10″ x 9.4″
• Port: 2.83″ long, 7.32″ diameter
• F3: 44.2 – 47 Hz

Package Dimensions:

• Length: 10″
• Width: 10″
• Height: 5.5″
• Package Weight: 6.5 lbs