Designed for music enthusiasts, gamers, home theater and personal studios, PreSonus’ new Ceres C3.5BT and C4.5BT active speakers are wireless Bluetooth audio streaming speakers with an 1/8″ stereo input on the front. The Ceres C3.5BT and C4.5BT series speakers have EQ capability, a dedicated sub out port and 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 includes a 1/8″ stereo headphone output and a volume control. The rear panel has  round bass-reflex port with 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 is spec’d to deliver up to 108 dB SPL (maximum continuous), while 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.

Both models are expected to be available by the end of the third quarter of 2014 with an estimated retail price of $299.95/pr. for the C4.5BT and $229.95/pr. for the C3.5BT.

Here are all the specs.