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Presonus Ceres C4.5BT Bluetooth Multimedia Speaker  

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A great choice for music enthusiasts, gamers, home theater, and personal studios, Ceres C4.5BT active speakers deliver professional sound quality that lets you hear your music clearly and accurately. ... Click To Read More About This Product

Available 03-20-2017 You will not be charged until order ships. Email me when this is in stock.

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Ship to Store Available in: 3-7 Days (estimated) Denver, CO (5.5  mi) View More Stores For Availability

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A great choice for music enthusiasts, gamers, home theater, and personal studios, Ceres C4.5BT active speakers deliver professional sound quality that lets you hear your music clearly and accurately. With wireless Bluetooth audio streaming and a front-panel 1/8" stereo input, they are perfect for use with tablets, smartphones, and other computers.

Featuring 4.5" Kevlar low frequency transducers; 1", low-mass, silk-dome tweeters; and responsive 25W Class AB amplification per speaker, they're an outstanding value. Unlike most comparably priced speakers, Ceres C3.5BTs have EQ that lets you create a more accurate listening environment and provide a dedicate Sub Out to easily integrate a subwoofer. Energy Conservation mode saves energy when the speakers are not in use and meets the European ErP directive.

  • Bluetooth wireless audio streaming
  • 4.5" Kevlar low-frequency transducer
  • 1" (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
  • 25W/side Class AB amplification
  • High- and low-frequency EQ controls
  • Balanced 1/4" TRS and unbalanced RCA inputs
  • Front-panel 1/8" stereo auxiliary input for use with mobile audio devices
  • Front-panel 1/8" stereo headphone output
  • Front-panel volume control
  • 1/4" balanced TRS subwoofer output
  • Rear-firing, round bass-reflex port
  • QQQ 108 dB maximum continuous SPL
  • QQQ 70 Hz - 20 kHz frequency response
  • RF interference, limiting, over-temperature, transient, and subsonic protection
  • Energy conservation mode meets the European ErP directive
  • Tweeter: 22mm silk-dome
    Woofer: 4.5-inch long-throw Kevlar
    Power: High-current internal amplifier
    Ports: Rear-firing tuned for bass enhancement
    Outputs: Subwoofer output
    Controls: Treble and bass Acoustic Tuning
    Rear Inputs: RCA and professional ¼-inch
    Volume Control: Front-panel volume control
    Headphone: …›-inch (3.5mm) headphone output
    Front Input: …›-inch (3.5mm) auxillary input
One year parts and labor warranty.

Pro Coverage gives you added warranty protection for your new gear. Stepping in where the manufacturer's "normal wear and tear" coverage ends, our Pro Coverage program offers you upgraded coverage if your product ever fails Read More.

Pro Coverage includes
  • Accidental damage protection (new gear only)
  • Expedited repair
  • Free shipping (for returns or repairs)
  • 100% coverage for commercial use
  • Extended return period
  • Extended price protection
  • No lemon guarantee
  • Free transfer of coverage to a new owner
  • Repair costs covered for up to three years from date of purchase
  • Repair authorization-toll-free by phone or via the web
  • Customer Reviews

Review Snapshot

by PowerReviews
PresonusCeres C4.5BT Bluetooth Multimedia Speaker

(based on 1 review)

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Reviewed by 1 customer

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Clear and strong

By Jim

from Roswell GA

About Me Experienced

Verified Buyer


  • Clear Sound
  • Compact
  • Easy To Use
  • Lightweight


    Best Uses

    • Amateur Recording
    • Home Studio

    Comments about Presonus Ceres C4.5BT Bluetooth Multimedia Speaker:

    Delivers a clear strong signal - have not tested distance limits yet but all I have is an 8 x 11 room. Have not had time to try recording.

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