Blaupunkt's Graphite Injected Series PCci540 5-1/4" component speakers bring you the superior performance of separate components — without the high price tag. And this special purchase offer means you can upgrade your vehicle's sound system without straining your wallet!

The Graphite Injected Plastic (GIP) woofers combine the rigidity of injected cones with the added strength of lightweight graphite, for tighter bass with less distortion at high listening levels. Position the mylar dome tweeters in the optimum location in your vehicle, and enjoy pinpoint imaging with exceptional high-frequency detail. Blaupunkt's patented Multi-Mount Tweeter assembly offers surface-, angle-, or flush-mount capability for a simplified installation.

The 2-way crossovers (3500 Hz at 12 dB per octave) ensure that each component sees only the frequencies which it was designed to reproduce. The highly-efficient PCci540 system works well with almost any in-dash receiver, yet will thrive on high power from an outboard amplifier.

  • 5-1/4" Graphite-Injected Plastic (GIP) woofer
  • treated foam surround
  • 1/2" mylar dome tweeter
  • 2-way crossover (3,500 Hz at 12 dB per octave)
  • MMT (Multi-Mount Tweeter) for simple mounting of tweeter in any location
  • frequency response 70-22,000 Hz
  • recommended power range 2-50 watts RMS
  • peak power handling 150 watts
  • sensitivity 93 dB
  • 2-1/4" top-mount depth
  • 1-year warranty

Priced per pair

Why install component speakers?

A component speaker system gives you the best possible performance from your car audio system. A system consists of separate woofers, tweeters, and crossovers, each designed to cover one specific range of frequencies. As separate components, the woofer can move freely to deliver more powerful performance, while the tweeter can be custom-mounted in a better spot up closer to your ears, revealing a whole new world of detail. Separate crossovers are far superior to the simple filters wired into full-range speakers, so the components work together for smoother, more focused sound.

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Hands-on research

What's in the box?

Download owner's manual

  • 2 Woofers
  • 2 Grilles
  • 2 Grille rings
  • 2 Crossovers (each crossover has a 15.5' input lead and 46" output leads)
  • 2 Tweeters in non-removable surface-mount housings (each tweeter has attached 10" speaker leads)
  • 2 Flush-mount cups
  • 2 Angle flush-mount cups
  • 2 Angle surface-mount cups
  • 4 Metal spring clips
  • 2 Plastic wire ties
  • Eight 1-1/8" self-tapping screws
  • Two 3/4" self-tapping screws
  • 2 Machine screws
  • 2 Lock washers
  • 8 Speed clips
  • Manual

Product Research



Graphite-injected Plastic Woofer Cones: The graphite-injected plastic woofer cones are lightweight and mechanically rigid, so they play louder with less power. Acoustically inert, the cones do not "color" the sound of the music, giving you accurate musical reproduction. Each woofer uses a foam surround.

Extended Pole Design: The Extended Pole Design allows for increased cone travel, lower distortion and higher power handling capability.


Mylar Tweeters: Each tweeter features a 1/2" Mylar dome for clean, accurate highs.

"Multi-Mount" Tweeter Mounting System: The "Multi-Mount" tweeter mounting system allows you to flush mount, surface mount, angle flush mount, or angle surface mount the tweeters.

Tweeter Mounting Dimensions:

  Surface-mount Flush-mount Angle Flush-mount Angle Surface-mount
Frame Diameter 1.529" 2.174" 2.248" 1.593"
Cutout Diameter NA 1.711" 1.698" NA
Mounting Height 0.831" 0.298" 0.628" 1.149"
Mounting Depth 0.139" (screw depth) 0.778" 0.819" 0.139" (screw depth)


2-Way Crossovers: Each crossover features a 12dB/octave, 3.5kHz high-pass network for the tweeter and a 12dB/octave, 3.5kHz low-pass network for the woofer.

Crossover Connections: Each crossover has a 15.5' input lead and 46" output leads. The input lead is terminated with bare wire and the output leads are terminated with quick-slides.

Crossover Mounting: The side tabs on each crossover allow you to mount the crossovers using the supplied wire ties.

Crossover Dimensions: L=3.704", W=2.069", H=1.308"

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