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Alpine SPJ-691C3 6x9" 3-Way Car Speakers

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  • Alpine SPJ-691C3 6x9" Car Speakers
  • Alpine SPJ-691C3 6x9" Car Speakers
  • Alpine SPJ-691C3 6x9" Car Speakers

List Price: $99.00 On Sale: $74.85 (GST Included) (You save 24.39%)


$9.95 Flat Rate Generally ships out in 24 to 48 hours.


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The following accessories can be bundled with your purchase by checking the green ‘Include with Product’ button. You can add as many items to your order as you require and then simply ‘Add to Cart’ to complete order.

Product Info

Product Info

Check out the Alpine SPJ-691C3 6" x 9" 3-Way Car Speakers' Key Features
(Alpine SPJ691C3)

  • 12 Month Australian Warranty
  • Risk Free Purchase Guarantee (bottom of page)
  • A pair of Type J Series 3-Way Car Speakers
  • 4 Ohms
  • 60 watts RMS Power
  • 300 watts Peak Power
  • Hybrid Pearl Mica Injected Cone


The Alpine SPJ-691C3 speakers are great sounding entry-level 3-way 6" x 9" speakers which are capable of being powered by an amplifier or just as easily run off a head unit.

Built with hybrid pearl mica injected cones, these speakers will handle harsh environments like rear shelves which are exposed to continuous sunlight.

Alpine car stereos and CD tuners are built to world best standards and always deliver on the promise of providing premium sound and build quality over sheer price.

Alpine Car Audio

Alpine is widely recognised as a leader in premium car audio products. Their reputation for quality and innovation has been built over several decades of producing the finest car audio products including car stereos, speakers, amplifiers, subwoofers, navigation and integration systems. If you want to ensure performance and clarity for your vehicle's audio system then check out our great range Alpine products!

Peace of Mind Purchase Guarantee & Declaration of Warranty
This product is directly imported and is offered with a full Australian 12 month warranty. (You may also be entitled to other consumer warranties as provided by the Australian Consumer Guarantee and these entitlements are not limited by this warranty). In the event that this product should fail please contact our service department to arrange service for this product.

We are not linked or associated with Alpine.

This product will be shipped from our Sydney Warehouse and you are welcome to pick it up directly from our store in Sydney. This product is NOT DROP SHIPPED from overseas.

Due to differing operating costs associated with selling products via different marketplaces such as eBay, Amazon or our Online Store, our pricing may vary as a result.

Tech Specs

Technical Specifications

Power Handling

  • Peak Power: 400 watts
  • RMS Power: 60 watts


  • Frequency Response: 30 Hz to 28 kHz
  • Impedance: 4 ohms
  • Mount Depth: 70.4mm
In The Box

What's Included?

  • 1 pair of Alpine SPJ-691C3 6x9" 3-Way Car Speakers

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