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Polk Audio db691 OPEN BOX COMPLETE

6x9" 3-Way dB Series Marine Certified Coaxial Car Speakers

Polk Audio
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Used and has installation marks
• Peak Power: 600W
• RMS Power: 200W
• 19mm Liquid-Cooled Silk / Polymer Composite Tweeter with Neodymium Magnet
• Mounting Depth: 3-3/16" • Dynamic Balance Polymer / Mica Composite Mineral Filled Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 93dB

Learn more about the LS-db691-OBCra228908

We apologize

This item has been discontinued

Description


Polk Audio brand icon

Authorized dealer

Exceptional Quality and Versatility

Step up your vehicles audio performance with Polk Audio's revolutionary db691's. Cutting edge technology has allowed for an efficient speaker that has ability to accurately reproduce music like you have never heard before. A precise balance of materials including the Silk/Polymer Dome tweeter and Mica Cone woofer enable smooth roll-off and quick response at any volume. The rubber surround adds to bass response as well as increases the lifetime of the speaker under any conditions. Being marine certified, the Polk db691's will surprise you with its versatility and ability for use in many applications. The high-efficiency loudspeaker means less power is necessary for the same quality output. The revamped db Series delivers that perfect Polk Audio performance and durability like never before.

Item Condition: Open Box Complete

  • Used and has installation marks
    • Speaker Features:

      • 6" x 9" 3-way Speakers (Marine Certified)
      • Power Handling:
        • Peak: 600 watts per pair / 300 watts each
        • RMS: 200 watts per pair / 100 watts each
      • Impedance: 4 ohms
      • Dynamic Balance polymer/mica composite mineral filled cone is stiff yet lightweight for big sound and little distortion
      • 19mm liquid-cooled silk/polymer composite dome tweeter with neodymium magnet for clear and detailed highs
      • Low-mass 2-Layer 25mm Kapton voice coil former is lightweight for high sound output
      • Multi-hole mounting pattern and shallow depth for easy drop-in installations in most cars
      • ABS Grilles, computer optimized and based on exclusive MOMO designs
      • Durable butyl rubber surround won’t fall apart under the stress of extreme temperatures, sunlight or time
      • Pole Plate Heat Sink promotes better heat dissipation for superior power handling and reliability
      • Acoustically inert stamped steel basket
      • Flat Spider for faster, longer excursion linear motion
      • Flexible woven tinsel leads sewn directly into Spider for greater reliability
      • Frequency Response: 35-22,000 Hz
      • 1-year SonicElectronix.com warranty

      Priced Per Pair

    Product history:

    Polk Audio LS-db691-OBC thumbnail
    (newest, current model)
    Polk Audio db690 thumbnail
    (previous model, replaced by Polk Audio db691 OPEN BOX COMPLETE)

    Specifications & Details


    Speaker Specifications
    Series
    Polk db Series
    Priced Per
    Pair
    Speaker Size
    6" x 9"
    Design
    3-way Coaxial
    Tweeter Design
    Dome
    Tweeter Composition
    Silk-Polymer Composite
    Woofer Composition
    Polymer/Mica Composite
    Woofer Surround
    Butyl Rubber
    Peak Power Handling
    300 watts
    RMS Power Handling
    100 watts
    Sensitivity
    93 dB
    Frequency Response
    35 - 22000 Hz
    Impedance (Per Voice Coil)
    4 ohms
    Shallow Mount Installation
    No
    Top-Mount Depth (Mounting Depth)
    3-3/16"
    Bottom-Mount Depth
    3-3/4"
    Cutout Dimensions
    8-1/2 x 5-3/4 
    General specifications
    Speaker Grilles
    Yes
    Warranty and Return Policy
    Parts Warranty Duration
    1 year
    Labor Warranty Duration
    1 year
    Warranty Provider
    Manufacturer

    Item Details


    Manufacturer:

    Model Number:

    LS-db691-OBC

    Weight:

    10.00lbs

    Internal SKU:

    LS-db691-OBCra228908

    Internal Product ID:

    98732

    Customer Ratings & Reviews



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