Dual 8" Compact Vehicle System

Plan a dual-woofer bass upgrade with the TrueBass Solutions Dual 8" Compact Vehicle System. Featuring two TBS 842 DV 8" woofers, this system brings a pair of drivers together in an enclosure measuring 28" wide × 14" high × 10.5" deep.

Whether you are refreshing your daily driver's audio or building a new setup, those dimensions give you a practical starting point for checking placement without overlooking the space needed for wiring. Picture your next drive with a dedicated system handling the low end of your music. Start with fit and compatible amplification, then use the rear-mounted binding posts to plan the appropriate wiring configuration.

Woofers:

• Two TBS 842 DV 8" woofers

Voice-Coil Inside Diameter:

• 2 inches per woofer.

Driver Fs:

• Free-air resonance frequency (Fs): 42 Hz per TBS 842DV driver. This is a driver parameter, separate from enclosure resonance or tuning.

Woofer & Magnet Weight:

• Total woofer weight: 8 lbs per woofer, including its magnet.
• Magnet weight: 80 oz per woofer (1 × 80 oz magnet per woofer). Both woofers and their magnets are included in the total finished product weight below, not added on top.

Box Impedance:

• 2 / 2 ohms.
• Match the final wiring configuration to your amplifier's supported load.

Power Handling (RMS / Peak):

• 500 watts RMS / 1,000 watts peak for the complete two-woofer system, not per woofer.

Total Finished Product Weight:

• 58 lbs, including the enclosure, woofers, magnets, and hardware.

Dimensions:

• 28" wide × 14" high × 10.5" deep
• Allow clearance for rear wiring and secure mounting when checking your installation space.

Internal Enclosure Volume:

• 1.73 cu. ft. gross internal volume for the complete enclosure, before woofer and port deductions.

Ports:

• Two round ports, each 3 inches in diameter × 9 inches long.

Inputs & Wiring:

• Four pairs of heavy gold-plated binding posts positioned on the rear
• The existing specification lists configurations from 1.0 ohm mono up to four channels at 4.0 ohms each. Confirm the appropriate configuration for these woofers before installation.
• Match the final wiring impedance to your amplifier's supported load.

Decibel Output:

• The existing specification notes the potential to exceed 145 dB in many vehicles. Actual output depends on the vehicle, amplification, installation and testing conditions; this is not a guaranteed result.

Enclosure Resonance:

• 38 Hz

Before You Order:

• Compare the full enclosure dimensions with your vehicle's available space.
• Confirm power handling and final wiring requirements before choosing an amplifier.
• Contact TrueBass Solutions with your vehicle details, available space and amplifier information for help planning your setup.