USER MANUAL | Library of PDF Instruction Manuals in English! Manuals for all brands
User manual

User manual
dbx 2231 - Dual Channel 31-Band

Search your instruction manual in PDF to download

User Manual for dbx 2231 - Dual Channel 31-Band Graphic Equalizer Limiter with Type III Noise Reduction

Click to enlarge the picture
dbx 2231 - Dual Channel 31-Band Graphic Equalizer Limiter with Type III Noise Reduction Contents of the user manual for the dbx 2231 - Dual Channel 31-Band
  • Product category: Equalizers dbx
  • Brand: dbx
  • 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 dbx Equalizers

User manual for the dbx 2231 - Dual Channel 31-Band 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 dbx 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 dbx 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 dbx product will considerably shorten its lifespan!



Product description

The 2231 is a dual channel, 31 band 1/3 octave graphic equalizer with a difference. In addition to the usual features such as 45mm center detented sliders with selectable boost/cut range, high pass filters, active balanced input and output connections, variable input level controls, clip level indicators, and internal power supply, the unit provides both built-in noise reduction, and peak limiting. The noise reduction is dbx's Type III, which can increases the signal to noise ratio of the 2231 by up to 20dB at the push of a button. For further enhancement, a PeakPlus limiter is included. Front panel 41-detent rotary controls vary the threshold of the limiter, while four-LED gain reduction bar graphs display the resulting effect of the process. Additionally, the unit has EQ bypass switches with LED indicator for each channel, is housed in an all-steel constructed 3U chassis, and is intended for installation in standard 19" equipment racks. The XLR and 1/4" TRS connectors use balanced, low noise circuitry, and barrier strips are provided for added convenience. The 2231 is designed to work with a variety of input signal levels and may be used in applications such as live sound, recording studios, instrument racks, as well as any conventional fixed installation environment.
  • Dual channel 31 band 1/3 octave graphic equalizer
    Type III Noise Reduction
  • Instantly encodes/decodes at the push of a button
    PeakPlus Limiter
  • With threshold range from 0dBu to +24dBu can transparently process the wildest hits or the subtlest nuances of any signal
  • High-pass filters
  • Selectable boost/cut range of 6dB or 15dB
  • Variable input level controls
  • Clip level indicators
  • Balanced and unbalanced input and output connections
UPC: 691991400117 In the Box dbx 2231 - Dual Channel 31-Band Graphic Equalizer/Limiter with Type III Noise Reduction
  • Power Cable
  • Two Year Warranty
  • User Manual PDF 1.7mb Table of Contents




    Upload User Manual

    Have you got an user manual for the dbx 2231 - Dual Channel 31-Band Graphic Equalizer Limiter with Type III Noise Reduction in electronic form? Please send it to us and help us expand our library of instruction manuals. Thank you, too, on behalf of other users.

    To upload the product manual, we first need to check and make sure you are not a robot. After that, your "Submit Link" or "Upload File" will appear.
    Upload PDF user manual Upload DOC user manual
    Please enter here the link to the user manual of this product:





    OR

    Enter here the file with the user manual of this product from your computer/phone:
    (60MB max; Permitted formats: PDF)

    0%


    Technical parameters

    dbx 2231 Specs

    Filter Type Graphic
    Number of Channels 2
    Inputs 2 x XLR, 2 x 1/4" TRS phone, barrier strip
    Output 2 x XLR, 2 x 1/4" TRS phone, barrier strip
    Maximum Input Level +21dBm
    Frequency Bands 31 x 2, 20Hz to 20kHz ISO spacing
    Bandwidth 1/3 octave
    Range (Boost/Cut) +/-6dB or +/-15dB selectable
    Maximum Output Level +21dBm
    Frequency Response 10Hz to 50kHz
    Dynamic Range >120dB unweighted, noise reduction in
    >112dB unweighted, noise reduction out (+/-6dB range)
    >108dB unweighted, noise reduction out (+/-15dB range)
    Noise >102dB unweighted, noise reduction in
    >94dB unweighted, noise reduction out (+/-6dB range)
    >90dB unweighted, noise reduction out (+/-15dB range)
    Dimensions 3U rack, 7 15/16" deep
    Specialties Graphic equalizer/limiter with Type III noise reduction
    Package Weight 13.95 lb
    Box Dimensions (LxWxH) 22.0 x 11.6 x 7.6"

    Rating

    100% users recommend this product to others. And what about you?
    Rating: 5.0 of 5

    This product has already been rated by 56 owners. Add your rating and experience with the product.

    Discussion

    Discussion Ask our technicians if you have a problem with your settings, or if anything is unclear in the user manual you have downloaded. You can make use of our moderated discussion. The discussion is public and helps other users of our website who may be encountering similar problems.

    The discussion is empty - enter the first post

    Post a new topic / query / comment:

    Items marked with * are required.
    Your email address will not be displayed. Do not forget to fill it in if you want to receive a reply to your enquiry/contribution.
    Processing of personal data in accordance with GDPR


    Request for user manual
    You can’t find the operation manual you are looking for? Let us know and we will try to add the missing manual:

    I’m looking for a manual / Request for manual

    Current requests for instruction manuals:

    canon mg 2525...
    Hummingbird helix7 fish finder operation manual ...
    LOOKING FOR A INSTRUCTIONS TO SET UP HP OFFICE JET PRO 6978, CAN NOT FIND MANUAL TO DO THIS. LOST INSTRUCTIONS TO DO THIS ON A COMPUTER....
    Honeywell Home Doorbell 916.8 MHz Product Ref: 3231665-002 Rev B...
    Go Pro FETCH Dog Harness ADOGM-001...

    Discussion
    Latest contributions to the discussion:

    How can I print this file?
    Name: Nicole Philibosian
    Apple 12.9" iPad Pro
    Not sure how to print this. I don’t know the questions you’re asking to determine that I’m not a robot....
    Query
    Name: Earl T Kuroyama
    Sylvania SDVD1566 15.6" Portable DVD Player
    Where is the battery compartment located?...
    Query
    Name: Mike Kiernan
    Vivitar ViviCam XX14 Digital Camera
    Have a ViviCamxx14 but cannot find the USB cord. Std USB on 1 end fits USB but ViviCam end cannot be determined. Any help would be greatly appreciated. Current Walmart had generics but do not fit. OhioSteady@Gmail.com...
    lithium ion battery pack EN-EL5 3.7 V 1100mAh
    Name: Jane Holland
    Nikon EN-EL5 Lithium-Ion Battery
    HI: How can I tell if this (old) battery is still good? I cannot charge it on my old Nikon COOLPIX P500 camera. Thank You Jane Holland ...
    lithium ion battery pack EN-EL5 3.7 V 1100mAh
    Name: Jane Holland
    Nikon EN-EL5 Lithium-Ion Battery
    HI: How can I tell if this (old) battery is still good? I cannot charge it on my old Nikon COOLPIX P500 camera. Thank You Jane Holland...

    PDF User Manuals
    We regularly supplement and update our library. Latest instruction manuals added for download:

    Detail - CITC Maniac LED Moving Head Fog
    https://www.search-manual.com/ upload/ citc-maniac-led-moving-head-fog-machine-358675-user-manual.pdf
    Detail - PROPEL Star Wars T-65 X-Wing Star
    https://www.search-manual.com/ upload/ propel-star-wars-t-65-x-wing-star-fighter-quadcopter-243530-user-manual.pdf
    Detail - Lenovo ThinkCentre M625q Tiny Thin Client
    https://www.search-manual.com/ upload/ lenovo-thinkcentre-m625q-tiny-thin-client-desktop-computer-294499-user-manual.pdf
    Detail - Power2000 XP-UNV AC DC Universal Battery
    https://www.search-manual.com/ upload/ power2000-xp-unv-ac-dc-universal-battery-charger-110732-user-manual.pdf
    Detail - Core SWX Fleet Q V-Mount Four-Position
    https://www.search-manual.com/ upload/ core-swx-fleet-q-v-mount-four-position-charger-224861-user-manual.pdf


    What our users say about us:

    Peter Morgan: "Thanks for this website! With help from your instructions I’ve got my dishwasher working again."

    Nick Jackson: "Your site’s been a massive help because the user manual didn’t come with the product. Thanks a lot."

    Leslie Scott: "I finally found the user's guide with you that I couldn’t find anywhere else! Totally happy!"

    Take a look through our user manuals in our on-line library, with instruction manuals and service handbooks downloadable in PDF format. Our instructions database is constantly updated and supplemented with new products. Looking for instruction manuals? Ask us!
    SEARCH-MANUAL.com
    Sitemap.xml