KRK

Description

The KRK S12.4 12" Powered Studio Subwoofer delivers tight, accurate and defined bass, while a highly efficient Class D power amplifier dramatically increases transient response, control and punch. A wealth of connectivity options allows you to hook up to practically anything without the hassle of an adapter, while a four-position crossover frequency selection switch makes it easy to adjust the subwoofer setting to optimally match your existing monitors. Refinements in this generation of KRK subwoofers include modestly improved low frequency extension, improved porting for much better low frequency phase response and less port noise, a more durable inverted dust cap, optional removable grilles, redesigned cabinets with lower height profiles and less depth than their predecessors for improved placement flexibility and a timeless design with a more professional aesthetic. 

Pairing a KRK subwoofer with KRK or other studio monitors delivers an optimized listening and mixing experience with extended low end, while the exclusive bypass control feature provides full-range audio to your monitors at the click of an (optional) footswitch without having to move out of the monitoring sweet spot to turn off the subwoofer. This allows for instant comparisons with and without the subwoofer’s contributions to the sound.
Specifications
  • Configuration: Front-loaded, vented subwoofer
  • System type: Active subwoofer
  • Transducers: 12" Kevlar aramid fiber composite woofer, 2.5” voice coil
  • Frequency response (+/- 3dB): 26Hz – 97Hz
  • Frequency range (-10dB): 23Hz – 130Hz
  • Max peak SPL: 120 dB SPL
  • Amplifier power rating: 220 W (1% THD+N)
  • Input impedance: 9.4k ohms balanced / 9.2k ohms unbalanced
  • Connectors:
    • Input: XLR left/right, 1/4" TRS left/right, RCA left/right, 1/4" footswitch
    • Output: XLR left/right, 1/4" TRS left/right, RCA left/right
    Controls:
    • Volume, four-position crossover LPF/HPF control, input sensitivity (standard and high), polarity (0 or 180 degrees), standby (on/off), ground lift, sub and HPF bypass (with optional footswitch only)
    Dimensions:
    • 16.37" H x 23.87" W x 14.37" D
    • Weight: 62.5 lb.
    Warranty
    Please read the warranty card that was included in the shipping carton of your monitor prior to shipping it back to KRK Systems, LLC. All products in need of repair can be returned to the dealer where it was purchased, or to KRK Systems, LLC. at the following address:

    KRK Service Center
    555 E. Easy Street.
    Simi Valley, CA 93065
    Tel: (818) 534.1575
    Fax: (818) 534.1585
    E-mail: service@krksys.com

    Please call for a Return Authorization number before returning any product for repair.
    For the safest possible return to KRK, please use the shipping carton and packaging that your monitor was originally shipped in.

    KRK cannot be responsible for any damages incurred during the shipping process due to poor packing. Make sure to insure your shipment.

    If your monitor is out of warranty and you would like a quotation prior to servicing your product, please include a note with your contact information on it and we will contact you with a service quote. Service will be performed once your method of payment has been established and approved.

    Replacement carton and packaging can be purchased from KRK Systems, LLC. $18.00 per carton.

    For replacement part quotes call (818) 534.1575.

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