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Black 11-inch subwoofer enclosure with built-in amplifier and wired remote control

JBL

JBL BassPro Hub 11" Spare Tire Subwoofer 200W RMS home audio speaker

SKU CH-XQNK-4TRVK

An 11 inch powered subwoofer mounts inside a spare tyre hub with a built‑in 200 W RMS Class D amplifier

  • ConnectorsYes
  • ColorBlack
  • Fits inside a spare-tire hub for hidden bass
  • 200 W RMS Class D amplifier runs cool on less current
  • 11 in (279 mm) fiberglass cone with rubber surround for tight low end
  • Crossover adjustable from 50 Hz to 150 Hz plus 12 dB bass EQ
  • Line-level and speaker-level inputs connect to factory or aftermarket systems

JBL Spare-Tire Subwoofer 11

The JBL BassPro Hub is a powered 11-inch subwoofer that mounts inside the spare-wheel well. A built-in Class D amplifier delivers 200 watts RMS, while a fiberglass cone with rubber surround produces deep, low-distortion bass. Wired remote puts gain, phase, crossover and bass EQ at the driver’s fingertips.

Ideal for drivers wanting hidden bass

Suits owners who want a concealed upgrade without losing cargo space or running external amps. Not for buyers who need more output than 200 watts RMS can provide. Not for installations that cannot accommodate a spare-tire hub mount.

200 watts RMS Class D amplifier

The integrated amplifier defines the system’s maximum output and thermal behaviour. Its 200 watts RMS rating determines whether the subwoofer meets the listener’s volume expectations. Verify this figure against the desired listening level before purchase.

Highlights

  • Fits inside a spare-tire hub for hidden bass
  • 200 W RMS Class D amplifier runs cool on less current
  • 11 in (279 mm) fiberglass cone with rubber surround for tight low end
  • Crossover adjustable from 50 Hz to 150 Hz plus 12 dB bass EQ
  • Line-level and speaker-level inputs connect to factory or aftermarket systems

Specifications

BrandJBL
ConnectorsYes
ColorBlack

Questions about this item

What size spare-tire hub does the 11" subwoofer enclosure mount to?

The enclosure bolts to the centre hub of a spare tyre, using the wheel studs as the mounting point.

How do I connect the built-in 200W RMS amplifier, and which step is often missed?

Run power from the battery with a fused lead, connect either line-level or speaker-level inputs, and remember to set the gain after wiring — many forget that final adjustment.

When should I check the 12 dB bass EQ and the 50–150 Hz crossover settings again?

Re-check both controls after the first few hours of play, then whenever you change head-unit settings or notice a shift in bass balance.

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