Infinity REF-6520cx Separates Speaker

Php 6,250.00
6-1/2" component speaker system

Invest in component sound

With a new component system, you’ll hear the details you’ve been missing in your car’s sound system. Infinity’s Reference Series REF-6520cx 6-1/2″ component speaker system offers exceptional clarity, thanks to 3/4″ edge-driven textile dome tweeters that bring out all the details in your music without sounding harsh.

Big woofer = big sound

The tough polypropylene woofer with its durable hi-roll rubber surround delivers surprisingly strong performance. Each Plus One+ woofer sports a significantly larger cone than speakers of similar size, adding plenty of punch to the speaker’s smooth and accurate highs.

Perfect for any power supply

You can power these speakers with up to 90 watts of RMS power — they’ll work well with an external amplifier, but they’re also a good match for a factory radio or aftermarket stereo. Plus, these 3-ohm speakers combine with the speaker wire in your vehicle, so your car stereo sees actual 4-ohm impedance, so you get a little more volume out of your system.


Product highlights:

  • component speaker system includes 2 woofers, 2 tweeters, and 2 crossovers
  • 6-1/2″ Plus One+ polypropylene woofer with hi-roll rubber surround
  • adapter rings included for 6-1/2″ openings
  • 3/4″ edge-driven textile dome tweeter
  • Starfish™ mounting brackets for easier tweeter installation in factory locations
  • 3-ohm impedance for extra power (compatible with virtually all factory or aftermarket car stereos)
  • tweeter adjustment circuits (0, +3 dB)
  • handles up to 90 watts RMS (270 watts peak power)
  • frequency response: 53-21,000 Hz
  • sensitivity: 93 dB
  • woofer mounting depth: 2-1/16″
  • grilles included


Speaker Size6 1/2
Tweeter Design3/4″ Edge-Driven Dome
Impedance (Ohms)3
Tweeter CompositionTextile
Woofer CompositionPolypropylene
Woofer SurroundRubber
Sensitivity (1W at 1 meter)N/A
Sensitivity at 2.83 volts93
Frequency Response53 – 21k Hz
Minimum RMS Wattage
Maximum RMS Wattage90
Peak Power Handling (Watts)270
Top-mount Depth (Inches)2 1/16
Bottom-mount Depth (Inches)N/A
Cutout Diameter or Length (inches)5 1/8


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