KDS C55 Reference Debuts Coaxial 2.5-Way Design & 350W Power for Pro Studio Monitoring
By HiFi Editorial2 February 2026
Key Highlights
Coaxial 2.5-way design enables consistent imaging in both horizontal and vertical orientations.
Dedicated woofer and shared-axis drivers provide clear point-source sound for precise mixing.
350 W power with 108 dB SPL covers 35 Hz–22 kHz, ideal for small to medium spaces.
Making waves among nearfield monitoring setups, the KDS C55 Reference introduces a coaxial 2.5-way design that seems equally at home in both horizontal and vertical configurations. The heart of this system consists of a dedicated 5.5-inch woofer for the lows, coupled with another 5.5-inch driver and a 1-inch tweeter sharing the same axis for mid and high frequency reproduction. From a listening perspective, this approach can foster more consistent imaging across varying positions, offering a point source clarity that plenty have been seeking for intricate mix decisions.
Behind the scenes, the C55 Reference sports 350 W of power, enabling a maximum of 108 dB SPL while covering frequencies from 35 Hz up to 22 kHz. These technical attributes are intended to handle critical tasks in small to medium-sized production spaces, whether placed on stands or nestled into studio desktops. Some appreciate how this power rating fits scenarios that call for precise transient responses and a strong low-end definition without overextending the sweet spot.
