Pinnacle Speakers, a unique family owned and operated business since 1976, designs and manufactures speakers famous for their sterling sound. Our products combine superior technologies with artistic expertise, supported by extended warranties, the longest of any major speaker brand. We are proud to provide a personal service philosophy that's unprecedented in these times, and in this highly automated world.

AC 600


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  • Video shielding allows placement near TV without interference

  • Continuous bevel cabinet styling

  • 7 Year Transferable Warranty on parts & labor

  • Designed and Manufactured in the USA

System Type: 2-Way, 4th Order rear vented with patented Diaduct tuning

Component Drivers:

  • 3/4" liquid cooled polyamide dome tweeter

  • 6 1/2" fibercone woofer with rubber surround

Frequency Response: 40-21 kHz (+/- 3 dB)

Crossover Frequency: 4 kHz

Recommended Amplifier Power: 15-125 Watts RMS per channel

Operative Power Range: 5-75 Watts RMS Continuous, 225 Watts Peak

Sensitivity: 91 dB (2.83 Volts Pink Noise @ 1 Meter)

Nominal Impedance: 8 Ohms

Dimensions: 8 9/16" Wide x 14 11/16" High x 8 9/16" Deep

Finish: Premium Black or Cherry Vinyl

Weight: 25 lbs. per pair



This 6.5" 2-way bookshelf speaker uses Pinnacle's own patented Diaduct bass port to ensure superior bass from a small cabinet. Can be used as main speakers in your Home Theater or audio system. The AC600 makes a great choice in any setup!

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