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Quad S-4 Floorstanding Loudspeakers

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As low as £1,299.00

Quad S-4 Floorstanding Loudspeakers

Quad's S Series of loudspeaker models are an embodiment of the company's commitment to bringing the listener as close to the performance as possible. Featuring new ribbon design tweeter units, advanced Kevlar bass/midrange drivers and a sophisticated crossover, each S series speaker is able to offer a detailed and dynamic performance to suit your room requirements and budget. 

The S-4 is the smaller floor standing model in Quad's new S Series and features the same exceptional standard of product engineering and impeccable design that one would expect from a company as prestigious and well experienced as Quad. The S-4 utilises a three-way configuration, comprising two large 125mm bass woofers and a 100mm midrange driver. These driver units work in unison with Quad's specially designed ribbon tweeter unit, and thanks to the precise crossover network within the speaker - does so with an unrivalled level of precision.

Who is Quad?

Quad is a widely renowned name within the world of hi-fi, having developed some of the most adept and highly regarded loudspeakers and electronics on the market for the past 75 years. Marking the 79th year of Quad's operation is a brand new loudspeaker series, dubbed 'the S Series'. Each model features advanced Kevlar bass/midrange drivers, working in unison with a specially developed ribbon tweeter. This configuration, alongside the intricate way that Quad have put these components together, tempered with a glorious cabinet design - makes for a seriously impressive range of speakers, more than worthy of being the patron products to mark Quad's 79 years. 

 Configuration Three-way floorstander
Tweeter  12x45mm True Ribbon 
 Midrange (or bass/mid) driver 100mm woven Kevlar
Bass drivers 125mm woven Kevlar x2
Bass system   125mm ABR x3
 Sensitivity (2.83V @ 1m) 88dB 
 Recommended amp power 25-100W
Nominal impedance  6 Ohms 
 Frequency response (+/-3dB) 44Hz ~ 23kHz
 Bass extension (-6dB) 37Hz
Crossover frequency  520Hz & 3.9kHz
Cabinet volume 47L
Dimensions (HxWxD) 870x180x300mm

Providing your item is in stock, the order is usually dispatched within 24 hours. Postage and packing is completely free for orders over £100*. Out of stock items will be dispatched as soon as they become available, out of stock items can take between 4 to 21 days for dispatch.


Orders are sent via our couriers' DPD on a next-day-delivery service and usually, take between 1 and 3 days. 


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*We ship free of charge to mainland UK addresses, excluding the Scottish Highlands or 'Out-Of-Reach' Scottish locations. Please consult the post-codes below to see if your location falls within this category. If you are still unsure, please contact us on 01432 354921. We also ship to Northern Ireland, Channel Islands, Scilly Isles, Scottish Isles and Scottish Highlands, however, delivery to these locations will incur a charge and can only be sent via a 2-day service.