Quad S-1 Standmount Speakers Compact Design, Exceptional Sound The Quad S-1 standmount speakers deliver a refined listening experience in a compact form. Designed with precision, these speakers combine a 4" woven Kevlar® bass/mid driver and a 45 x 12mm true ribbon tweeter to produce clear, dynamic sound across a wide frequency range. Advanced Driver Technology The S-1 features a bespoke ribbon tweeter that offers extended high frequencies with minimal distortion. This design ensures smooth, detailed treble reproduction. The 4" woven Kevlar® cone mid/bass driver provides accurate midrange and bass performance, contributing to the speaker's overall natural and uncolored sound. Versatile Amplifier Compatibility With a nominal impedance of 8Ω and a minimum impedance of 4.2Ω, the S-1 speakers are compatible with a wide range of amplifiers. They can handle amplifier powers from 25W to 150W, making them suitable for various audio setups. Feature Details Type 2-way bookshelf speaker Enclosure Type Vented box loudspeaker Bass/Mid Driver 4" (100mm) woven Kevlar® cone Treble Driver 45 x 12mm true ribbon Sensitivity 84dB (2.83V @ 1m) Recommended Amplifier Power 25–150W Nominal Impedance 8Ω compatible Minimum Impedance 4.2Ω Frequency Response 58Hz – 20kHz ( /-3dB) Bass Extension 55Hz (-6dB) Crossover Frequency 3.2kHz Cabinet Volume 6.7L Dimensions (H x W x D) 285 x 156 x (240 30) mm Weight 5.2kg
