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Arcam Radia R45 Floorstanding Speakers - Black

Name: Arcam Radia R45 Floorstanding Speakers - Black
Brand: Arcam
SKU: RADIAR45FS
Price: 5999 GBP
Availability: InStock

In Stock.

Black

£5,999.00

Includes FREE Fell Audio 3m Speaker Cable - or upgrade and save on premium cables.

Standard Items (DPD)

Usually bookshelf speakers*

Standard Deliveries Order by 3pm Mon-Fri	Free 2 weekday delivery
Express Deliveries Order by 3pm Mon-Fri	Next weekday pre 10.30am - £20 for up to 2 boxes + £5 per additional box Next weekday pre 12.30pm - £15 for up to 2 boxes + £5 per additional box
Weekend Deliveries Order by 3pm Friday	£15 for the first box + £3 per additional box
Remote & Off-Shore Region Deliveries Order by 3pm Mon-Fri	2 weekday remote service - £20 for first 2 items + £9 per additional box 2 to 5 weekday off-shore service - £30 for first 2 items + £9 per additional box

Medium Sized Items (FEDEX)

Usually TVs under 60" or £1000, and most floorstanding speakers*

Standard Deliveries Order by 3pm Mon-Fri	Free 2 weekday delivery
Express Deliveries Order by 3pm Mon-Fri	Next weekday delivery - £20
Weekend Deliveries Order by 3pm Friday	✗
Remote & Off-Shore Region Deliveries Order by 3pm Mon-Fri	Unfortunately, delivery of these product types is not available to remote locations

Large or Heavy Items (BJS)

Usually TVs over 60" or £1000, and heavy separates over 35kg*

Standard Deliveries Order by 3pm Mon-Fri	Free 2-3 weekday, 2-man delivery
Express Deliveries Order by 3pm Mon-Fri	✗
Weekend Deliveries Order by 3pm Friday	✗
Remote & Off-Shore Region Deliveries Order by 3pm Mon-Fri	Unfortunately, delivery of these product types is not available to remote locations

Pallet Sized Items (PALLETFORCE)

Usually large/high-end floorstanding speakers or subs*

Standard Deliveries Order by 3pm Mon-Fri	2 weekday kerbside delivery - £50 per item
Express Deliveries Order by 3pm Mon-Fri	✗
Weekend Deliveries Order by 3pm Friday	✗
Remote & Off-Shore Region Deliveries Order by 3pm Mon-Fri	Unfortunately, delivery of these product types is not available to remote locations

*Not exclusive to only these product types. Product value, weight, and fragility can influence the courier service used.

	Standard Items* DPD	Medium Sized Items* FEDEX or DPD Freight	Large or Heavy Items* BJS (2-man delivery)	Pallet Sized Items* PALLETFORE
Standard Deliveries Order by 3pm Mon-Fri	Free 2 weekday delivery	Free 2 weekday delivery	Free 3-5 weekday, 2-man delivery	2 weekday kerbside delivery - £50 per item
Express Deliveries Order by 3pm Mon-Fri	Next Weekday or Choose a Day Standard - £10 for the first box + £3 per additional box Next Weekday or Choose a Day Pre-12pm Noon - £15 for the first box + £3 per additional box	Next weekday delivery - £20	✕	✕
Weekend Deliveries Order by 3pm Friday	£15 for the first box + £3 per additional box	✕	✕	✕
Remote & Off-Shore Region Deliveries Order by 3pm Mon-Fri	2 weekday remote service - £20 for first 2 boxes + £9 per additional box 2 to 5 weekday off-shore service - £30 for first 2 boxes + £9 per additional box	Unfortunately, delivery of these product types is not available to remote locations	Unfortunately, delivery of these product types is not available to remote locations	Unfortunately, delivery of these product types is not available to remote locations

*See below most common product types for each delivery service, this is not exclusive to only these product types. Product value, weight, and fragility can influence the courier service used.

DPD: Usually Bookshelf Speakers
FEDEX: Usually TVs under 60" or £1000, and most floorstanding speakers
BJS: Usually TVs over 60" or £1000, and heavy separates over 35kg
PALLETFORCE: Usually large/high-end floorstanding speakers or subs

The ARCAM R45 is the flagship floorstanding speaker in the Radia Series, built for listeners who want powerful, immersive sound with exceptional refinement. Featuring multiple drivers for deep, controlled bass and a richly detailed midrange, it delivers a wide soundstage and natural clarity throughout the room. Its advanced tweeter design ensures smooth, effortless high frequencies, even when listening off-axis. Finished in premium Black Walnut veneer with a clean, seamless front and discreet grille, the R45 combines striking style with truly engaging performance.

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Speaker Cables

R45

The ARCAM R45 is the ultimate expression of Arcam's loudspeaker design philosophy—a floorstanding masterpiece for those who demand nothing less than perfection. As the largest and most advanced model in the Radia Series, it blends cutting-edge engineering with elegant craftsmanship to deliver an experience that is both breathtaking and immersive.

At its heart are three 165mm (6.5-inch) MCC woofers and a 165mm DCC midrange driver, working together to produce deep, controlled bass and a richly detailed midrange. Inverted surrounds and hidden mountings create a clean, refined front panel that enhances its premium aesthetic.

The 25mm (1-inch) DCC dome tweeter, paired with Arcam's advanced Acoustic Lens waveguide, offers exceptional clarity and effortless integration with the midrange driver. This ensures smooth, natural sound and a wide, immersive soundstage—even when listening off-axis.

Finished in luxurious Black Walnut veneer, the R45’s cabinet features rigid cross-bracing, solid aluminium feet with optional spikes, and a magnetically attached grille for a flawless look. Inside, a precision-engineered 3-way crossover network with premium components preserves every nuance of your music. Combined with over 20 years of waveguide development, all five drivers work in perfect harmony to create sound that is powerful, detailed and effortlessly natural.

The ARCAM R45 is a flagship design that puts you at the heart of your music and movies, delivering an experience so real, it feels alive.

Key Features

Precision 3-Way Crossover featuring premium components to achieve seamless transducer integration

25mm (1-inch) DCC dome tweeter with Acoustic Lens and Waveguide for a detailed and effortlessly natural sound throughout your room

Micro Ceramic Composite (MCC) and Deep Ceramic Composite (DCC) cones that are stiff and damped for distortion free performance

Inverted surrounds and trim ring cover both to conceal all hardware for a sleek aesthetic, and reduce damaging high frequency cabinet diffraction

Newly patented cast frames engineered to optimize airflow for maximum cooling, reduced weight, increased rigidity, and improved performance

Magnetically attached grille for a clean, seamless look with no visible attachments

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Type	Floorstanding Loudspeaker
Cabinet Finish (Black Walnut)	Black Natural Walnut Veneer
Recommended Amplifier Power	20-250W
Low Frequency Driver	3 x 6.5 in (165 mm) Micro Ceramic Composite (MCC) Cone with inverted surrounds in patented cast frames
Midrange Driver	6.5 in (165 mm) Deep Ceramic Composite (DCC) with inverted surround in a patented cast frame
High Frequency Driver	1-inch (25mm) Deep Ceramic Composite (DCC) Dome Tweeter in a patented waveguide with acoustic lens
Enclosure Tuning	Bass-Reflex via Dual Rear-Mounted Ports
Crossover Frequencies	275 Hz / 1.7 kHz
Nominal Impedance	6 Ohms
Frequency Response ± 6dB	30Hz-40kHz
Sensitivity @ 1M, 2.83V	88 dB
Dimensions (WxDxH)	358mm x 415mm x 1127mm
Weight (each)	39.7kg

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