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Deal.ai › Kicker
Kicker
Kicker 45L7R122

Kicker 45L7R122

Best price now

$215.96at AVLeaderzChecked Nov 12

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $215.96 at AVLeaderz on Nov 12.
  • Checked at 2 stores.
  • Our take on the Kicker 45L7R122

    The Kicker 45L7R122 is a 12-inch square car subwoofer from the Solo-Baric L7R line, rated at 600 watts RMS and 1200 watts peak with a 2-ohm dual voice coil. Its square cone gives more cone area than a round 12, so Kicker claims more output from the same enclosure size. It suits bass-heavy builds that can feed it real power and give it a proper sealed or ported box. Against round subs in its class, it trades a little musical subtlety for sheer output and needs a stout amp to shine.

    Best forBass-heavy hip-hop and electronic buildsDrivers with a strong monoblock ampSealed or ported boxes built to Kicker's specsSpl and output-focused systems
    Pros
    • Square cone moves more air than a round 12
    • Handles 600 watts RMS, 1200 peak
    • 2-ohm dual voice coil wires to 1 or 4 ohms
    • Works in a relatively compact enclosure for its output
    • Rugged Kicker build and stiff suspension
    Cons
    • Needs a powerful, stable amp to reach its rating
    • Square cone can be less accurate than round subs
    • Deep bass output depends on a well-built box
    • Heavier and bulkier than many 12s

    Kicker 45L7R122 prices at every store

    • AVLeaderzNew

      In stockReturn policy

      $215.96Checked Nov 12
      Visit AVLeaderz
    • Thomas Performance LtdNew

      In stockShips from the UK · priced in GBP (£208.29) · duties may applyReturn policy

      $277.17Checked Nov 12
      Visit Thomas Performance Ltd

    Also available at

    • AmazonCheck price at Amazon
    • Audio SavingsCheck price at Audio Savings

    Store links may earn us a commission.

    Kicker 45L7R122 price history

    Lowest price we've seen: $215.96 on Nov 12 at Amazon. Tracked across 1 store since Nov 12.

    What reviewers say

    Owners of the L7R line praise the output for the box size and the abuse it takes. Some note it favors loudness over tight, musical bass and needs a strong amp and solid enclosure to sound its best.

    What people mention
    • OutputPraisedOwners say it plays noticeably louder and deeper than round 12s in similar boxes.
    • Power handlingPraisedIt takes its rated power well when fed by a strong, stable amplifier.
    • AccuracyMixedSome find the square cone trades musical tightness for raw output.
    • EnclosureMixedIt performs best in a box built to Kicker's specs; generic boxes leave bass on the table.
    • InstallCriticisedThe square frame and mounting can be fussier to fit than a round sub.

    About the Kicker 45L7R122

    The Kicker 45L7R122 is a 12-inch L7R square car subwoofer with a Solo-Baric design. Its square shape moves more air than a round sub, giving more bass without needing a larger enclosure.

    It has an injection-molded SoloKon woofer, a steel basket with a spoke design and a large ceramic magnet. The back is built with 360-degree back bracing, a UniPlate back plate and pole piece, and a bumped back plate. Patented ribbed corners and wrap-around gasketing complete the construction.

    The dual two-ohm voice coil connects through nickel-plated speaker terminals and thick tinsel leads.

    Size
    12 inch square subwoofer
    RMS power
    600 watts
    Peak power
    1200 watts
    Frequency response
    35 Hz - 21 kHz
    Sensitivity
    86.7 dB
    Impedance
    2 ohms
    Voice coil
    Dual two-ohm
    Magnet
    Large ceramic
    Basket
    Steel, spoke design
    Terminals
    Nickel plated
    Mounting depth
    6.88 in
    Mounting diameter
    11.06 in
    Sealed box volume
    0.88 to 2.0 cubic feet
    Vented box volume
    1.75 to 3.25 cubic feet
    In the box

    Questions and answers

    What amplifier power does the 45L7R122 need?
    It is rated at 600 watts RMS, so pair it with a monoblock that makes roughly that much power at 1 or 4 ohms. Clean power matters more than a peak number.
    Is the square sub better than a round 12?
    It has more cone area, so it moves more air and plays louder in the same box size. Round subs tend to sound a bit tighter and more musical.
    What box does it work in?
    It works in sealed or ported enclosures built to Kicker's recommended volume and tuning. A properly built box matters more than the shape of the sub.
    How do I wire the 2-ohm dual voice coil?
    Wire the two coils in parallel for a 1-ohm load or in series for 4 ohms. Match that to what your amplifier is stable at.
    What is in the box?
    One 12-inch subwoofer, an owner's manual and two Kicker stickers. Speaker wire and mounting hardware are not included.
    Where is the Kicker 45L7R122 cheapest?
    At AVLeaderz, for $215.96, as of our latest check.
    Where can I buy the Kicker 45L7R122?
    4 stores we checked sell it, including AVLeaderz, Thomas Performance Ltd, Amazon, Audio Savings.

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