C1

About the C1

The Børresen Acoustics C1 is a premium Danish two-way stand-mounted loudspeaker from the C-Series. It combines Børresen’s RP94 ribbon-planar tweeter with a 5-inch DCC5 Neo bass/midrange driver. The C1 is sold with dedicated stands incorporating Ansuz Darkz S2t resonance-control devices. Published specifications include a 45 Hz–50 kHz frequency response, 87 dB sensitivity, and impedance above 6 ohms. Typical listed pricing is approximately €15,000–$17,500 per pair, depending on market and retailer.