Ceres active monitor speakers give your home or office the sound of a studio listening environment and provide flexible connection options, professional controls, and the convenience of wireless streaming audio from any Bluetooth® source.
The new PreSonus Ceres Bluetooth speakers show you the difference between conventional home speakers... and reality! With Ceres speakers, you'll experience music the way professionals do - with extreme clarity and accuracy.
In the recording studio, artists rely on the accuracy of quality monitor speakers, including five models made by PreSonus. They need to discern every detail. We adapted our most popular professional design by adding Bluetooth® wireless connectivity so you can hear what the recording engineer heard. You get natural midrange, crisp treble and tight bass that is simply not possible with battery or USB-powered “speakers.”
Designed for music enthusiasts, gamers, home theater, and personal studios, PreSonus® Ceres™ C3.5BT and 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.
Unlike most comparably priced speakers, Ceres BT-series speakers have EQ that lets you create a more accurate listening environment and provide a dedicated 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.
The Ceres C3.5BT and C4.5BT feature 3.5-inch and 4.5-inch Kevlar™ low frequency transducers, respectively. Both models have 1-inch, low-mass, silk-dome tweeters and responsive 25W Class AB amplification per speaker.
In addition to the 1/8” stereo input, the front panel sports a 1/8” stereo headphone output and a volume control. The rear panel is dominated by a round bass-reflex port and hosts balanced ¼” TRS and unbalanced RCA inputs and the ¼” balanced TRS subwoofer output.
Protection features include RF interference, output current limiting, over-temperature, transient, and subsonic protection. The Ceres C4.5BT delivers up to 108 dB SPL (maximum continuous), and the C3.5BT supplies up to 105 dB SPL. Frequency response is rated at 70 Hz to 20 kHz for the C4.5BT and 80 Hz to 20 kHz for the C3.5BT.
- Tweeter: 22mm silk-dome
- Woofer: 3.5-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: ⅛-inch (3.5mm) headphone output
- Front Input: ⅛-inch (3.5mm) auxillary input