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Black 6.5 inch component speaker with silk dome tweeter and wool paper cone

PowerBass

PowerBass 2XL63C 6.5" 3-Ohm Component Car Speaker System

SKU CH-61QH-Z4HRY

6.5-inch component speaker system with 90 watts RMS power handling, 3-ohm impedance, 91 dB sensitivity and a 1-inch silk dome tweeter

  • Type6.5"
  • Speaker Size6.5"
  • 90 W RMS power handles demanding music
  • 180 W peak capacity covers sudden transients
  • 3-ohm impedance draws more amplifier current
  • 91 dB sensitivity produces loud output efficiently
  • 58 Hz–20 kHz range reproduces full bandwidth

What it is and who it's for

The PowerBass 2XL63C is a 6.5-inch component speaker system built for car audio upgrades. It includes a pivot-point silk dome tweeter and a non-woven wool paper cone mid-bass driver with a butyl rubber surround. The system presents a 3-ohm nominal impedance and handles 90 watts RMS with 180 watts peak power. Sensitivity is rated at 91 dB at 1W/1M. It suits drivers who want clearer imaging and a wider soundstage from a direct-fit component set.

What this replaces and when the jump is worth it

This set replaces factory coaxial speakers that mount in the same 6.5-inch locations. The separate tweeter and convertible tweeter assembly allow on-axis or off-axis aiming for better staging. The 3-ohm impedance draws more current from a compatible amplifier, so the improvement is most audible when paired with an external amp that is stable at 3 ohms. Without that amplifier headroom, the dynamic gain over stock units is limited.

How it fits into a build

The mid-bass drivers need a mounting depth of 2.5 inches behind the door panel or kick panel. The convertible tweeter assembly can be surface-mounted, flush-mounted, or angled to suit the interior. A 3-ohm stable amplifier channel is required for each speaker to deliver the rated 90 watts RMS cleanly. The non-resonant basket reduces panel vibration, freeing up midrange clarity without adding damping material. The frequency response spans 58 Hz to 20 kHz.

Highlights

  • 90 W RMS power handles demanding music
  • 180 W peak capacity covers sudden transients
  • 3-ohm impedance draws more amplifier current
  • 91 dB sensitivity produces loud output efficiently
  • 58 Hz–20 kHz range reproduces full bandwidth

Specifications

BrandPowerBass
Type6.5"
Speaker Size6.5"

Questions about this item

What mounting depth does the 6.5" woofer need?

The woofer requires 2.5" of clearance behind the mounting surface.

How is the convertible tweeter assembly installed?

Mount the 1" silk dome tweeter flush or surface-mounted using the included hardware; the common error is forgetting to secure the pivot-point screw so the tweeter stays aimed.

When should the butyl rubber surround be checked or replaced?

Inspect the surround annually for cracks or stiffness; butyl rubber typically lasts many years but replace it if the cone moves unevenly or distortion appears.

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