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KRK 8s 8" Powered Subwoofer

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User Manual for KRK 8s 8" Powered Subwoofer

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KRK 8s 8" Powered Subwoofer Contents of the user manual for the KRK 8s 8" Powered Subwoofer
  • Product category: Studio Monitors KRK
  • Brand: KRK
  • Description and content of package
  • Technical information and basic settings
  • Frequently asked questions – FAQ
  • Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
  • Authorized service for KRK Studio Monitors

User manual for the KRK 8s 8" Powered Subwoofer contain basic instructions that need to be followed during installation and operation. Before starting your appliance, the user manual should be read through carefully. Follow all the safety instructions and warnings, and be guided by the given recommendations. User manual is an integral part of any KRK product, and if it is sold or transferred, they should be handed over jointly with the product. Following the instructions for use is an essential prerequisite for protecting health and property during use, as well as recognition of liability on the part of the manufacturer for possible defects should you make a warranty claim. Download an official KRK user manual in which you will find instructions on how to install, use, maintain and service your product.

And do not forget – unsuitable use of a KRK product will considerably shorten its lifespan!



Product description

The 8s 8" 109W Powered Subwoofer from KRK Systems is a custom-voiced, glass-aramid woofer that delivers tight, defined bass. It is designed to add powerful and punchy low-range frequencies to your nearfield monitor setup and can be used for mixing in a 2.1 or a 5.1 surround environment, or just upgrading the low-frequency extension of your existing monitors. The four-position selectable crossover lets you adjust the subwoofer settings easily to your existing monitors. This compact subwoofer is a sound complement to KRK's Rokit and VXT monitors or any other 4 to 8" studio monitor. The front-firing bass port and KRK's trademark yellow glass-aramid composite woofer ensure accurate and powerful low-end punch. With its bypass feature and sweepable low-pass filter, the subwoofer will make any monitor system sound great.
  • Curved design and custom color matches KRK ROKIT and VXT monitors
  • Bass extension to 30 Hz with a max SPL of 112 dB
  • Curved design with front-firing bass port for placement flexibility
  • Bypass footswitch allows for checking mixes with and without subwoofer (footswitch not included)
  • Powerful, lightweight Class-D amplification
  • Universal connectivity: XLR, 1/4" TRS, and RCA inputs and outputs
  • Powerful bass reinforcement with KRK's trademark yellow-cone glass-aramid woofer
  • Polarity and input sensitivity controls
  • All-steel grille and 15mm reinforced MDF enclosure provide maximum strength and protection
  • Ground-lift switch prevents ground loops
UPC: 816654005281 In the Box KRK 8s 8" Powered Subwoofer
  • AC Cable
  • Limited 1-Year Warranty
  • User Manual PDF 759kb Table of Contents




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    Technical parameters

    KRK 8s Specs

    Configuration Front-loaded, vented subwoofer
    Type Active subwoofer
    Low-Frequency 8" (20.3 cm) high-excursion glass-aramid-composite woofer, 1.5" VC
    Frequency Response 35 to 133 Hz
    SPL Max: 112.8 dB
    Amplifier Class Class D
    Power Output 109 W continuous @ 1% THD+N @ 46 Hz
    Signal to Noise Ratio 92 dB
    Total Harmonic Distortion (THD) + N 0.1% @ -3 dB of maximum power output 35 to 133 Hz
    Input Impedance Balanced: 9.4 kOhms
    Unbalanced: 9.2 kOhms
    Ground Lift On / Off
    Low-Pass Frequency 30 to 205 Hz
    Bypass With footswitch only
    Phase 0 or 180°
    Crossover 70, 80, 90, 100 Hz
    Volume -30 to +6 dB
    Indicators Power/Standby (rear indicator) and Sub On/Mute, HPF bypass (front indicator)
    Input Connectors 2 x RCA; unbalanced stereo
    2 x 1/4" (6.3 mm) TRS; balanced stereo
    2 x 3-pin XLR; balanced stereo
    1/4" (6.3 mm) for footswitch
    Output Connectors 2 x RCA; unbalanced stereo
    2 x 3-pin XLR; balanced stereo
    2 x 1/4" (6.3 mm) TRS; balanced stereo
    Material of Construction 0.59" (15 mm) MDF
    Black vinyl wrap
    Power Input 110-120 VAC or 220-240 VAC (switchable)
    Dimensions (HxWxD) 13.3 x 11.6 x 14.3" (339 x 294 x 362 mm)
    Weight 26.01 lb (11.8 kg)
    Package Weight 31.0 lb
    Box Dimensions (LxWxH) 18.3 x 17.3 x 15.5"

    Rating

    90% users recommend this product to others. And what about you?
    Rating: 4.5 of 5

    This product has already been rated by 26 owners. Add your rating and experience with the product.

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