Free Delivery on all orders over £99*

13A 1 Gang Socket with Bluetooth Speaker & Dual USB - Brushed Chrome (Black Insert)

£2899
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
We are an Independent UK Company
Price match. Found it cheaper? Contact us
Trade Discount Available
Description

The Knightsbridge CS9905BC combines a 13A switched socket, dual USB charging ports and a 3W RMS Bluetooth speaker behind a single brushed chrome faceplate with black insert. The speaker grille occupies the right half of the plate, with the USB ports (5V DC, 2.4A shared output), socket and rocker switch positioned on the left. A Bluetooth icon and speaker on/off control sit at the base of the plate.

Designed for kitchens, bedrooms, hotel rooms and student accommodation where space is limited but both power and audio are needed, the socket allows a phone or tablet to be charged while streaming music, podcasts or voice assistant commands through the wall-mounted speaker. The speaker pairs via Bluetooth with phones, tablets and Alexa-enabled devices, and the 3W output provides clear speech and foreground audio at conversational volume in rooms up to 15-20 square metres.

The brushed chrome finish is 430 stainless steel with a directional grain that resists fingerprints and surface scratches better than polished finishes. The black insert behind the faceplate hides the back of the cover plate and provides contrast around the socket apertures, USB ports and speaker grille. The socket installs in a standard 25mm back box (35-47mm depending on wiring configuration) and carries IP20 rating for indoor dry locations only. ErP Ready, RED-compliant, and certified to EMC and LVD standards.

The dual USB ports share a 2.4A output, meaning charging speed is split between connected devices. For fastest charge times, connect a single device at a time. The speaker on/off control allows the Bluetooth function to be disabled without affecting the socket or USB charging, useful in bedrooms where the standby indicator might be distracting at night.

Specification
Height 89mm
Width 149.3mm
Depth 31.4mm
Projection 15.7mm
Recessed Depth 15.7mm
Min. Mounting Box Depth 25mmmm
Plate Depth 10.5mm
Construction 430 Stainless Steel
Finish Brushed Chrome
IP Rating IP20
Primary Voltage 230V 50Hz
Earth Terminal Yes
Terminal Screw
Warranty 2 Year Guarantee
Downloads

Product Specification Sheet

Frequently Asked

How loud is the speaker?

The 3W RMS output is designed for foreground audio in small to medium rooms (up to 15-20 square metres). It provides clear speech and music at conversational volume, suitable for kitchens, bedrooms and hotel rooms. It is not intended to fill larger open-plan spaces or compete with background noise from appliances.

Can the speaker be turned off independently of the socket?

Yes. The speaker has a dedicated on/off control at the base of the faceplate, allowing the Bluetooth function to be disabled while the socket and USB ports remain operational. This is useful in bedrooms where the standby indicator might be distracting at night.

What back box depth is required?

A 25mm minimum back box depth is needed. Depending on the wiring configuration and cable management, installations may require 35-47mm of back box depth to accommodate the speaker electronics and terminals safely.

How fast do the USB ports charge?

The dual USB ports share a 5V DC 2.4A output. When two devices are connected, the 2.4A is split between them, reducing individual charge speed. For fastest charging, connect a single device at a time. Always use high-quality certified USB cables for reliable charging performance.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

See it lit, in person

Lighting looks different in a real room. Come and see our range at our showrooms in Birmingham, Hong Kong and Dubai, or talk to our design team wherever you are.

Niori lighting showroom trailer video with closeups of alabaster lighting

Why Niori

Over 20 years lighting homes worldwide

We are a specialist lighting and mirror retailer with showrooms in Birmingham, Hong Kong and Dubai, shipping to customers around the world. Our own design team is here to help, from first idea to final fitting.

Genuine products

An authorised stockist

Every product arrives brand new with the full manufacturer warranty. Found it cheaper elsewhere? Ask us about a price match.

Installation

Fits standard UK back boxes

Designed to fit standard UK back boxes for a straightforward swap of your existing fittings.

Ordering with us

Free delivery over £99

Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

You Might Also Like

Recommended For You

    Our Reviews

    From first click to final installation, our customers share how Niori lights up their spaces. Read their words and envision what’s possible for yours.

    Featured Projects

    Step into our portfolio and see how we transform homes, restaurants, and commercial spaces and more, worldwide. Click here for a closer look at our latest projects.

    Description

    The Knightsbridge CS9905BC combines a 13A switched socket, dual USB charging ports and a 3W RMS Bluetooth speaker behind a single brushed chrome faceplate with black insert. The speaker grille occupies the right half of the plate, with the USB ports (5V DC, 2.4A shared output), socket and rocker switch positioned on the left. A Bluetooth icon and speaker on/off control sit at the base of the plate.

    Designed for kitchens, bedrooms, hotel rooms and student accommodation where space is limited but both power and audio are needed, the socket allows a phone or tablet to be charged while streaming music, podcasts or voice assistant commands through the wall-mounted speaker. The speaker pairs via Bluetooth with phones, tablets and Alexa-enabled devices, and the 3W output provides clear speech and foreground audio at conversational volume in rooms up to 15-20 square metres.

    The brushed chrome finish is 430 stainless steel with a directional grain that resists fingerprints and surface scratches better than polished finishes. The black insert behind the faceplate hides the back of the cover plate and provides contrast around the socket apertures, USB ports and speaker grille. The socket installs in a standard 25mm back box (35-47mm depending on wiring configuration) and carries IP20 rating for indoor dry locations only. ErP Ready, RED-compliant, and certified to EMC and LVD standards.

    The dual USB ports share a 2.4A output, meaning charging speed is split between connected devices. For fastest charge times, connect a single device at a time. The speaker on/off control allows the Bluetooth function to be disabled without affecting the socket or USB charging, useful in bedrooms where the standby indicator might be distracting at night.

    Specification
    Height 89mm
    Width 149.3mm
    Depth 31.4mm
    Projection 15.7mm
    Recessed Depth 15.7mm
    Min. Mounting Box Depth 25mmmm
    Plate Depth 10.5mm
    Construction 430 Stainless Steel
    Finish Brushed Chrome
    IP Rating IP20
    Primary Voltage 230V 50Hz
    Earth Terminal Yes
    Terminal Screw
    Warranty 2 Year Guarantee
    Downloads

    Product Specification Sheet

    Frequently Asked

    How loud is the speaker?

    The 3W RMS output is designed for foreground audio in small to medium rooms (up to 15-20 square metres). It provides clear speech and music at conversational volume, suitable for kitchens, bedrooms and hotel rooms. It is not intended to fill larger open-plan spaces or compete with background noise from appliances.

    Can the speaker be turned off independently of the socket?

    Yes. The speaker has a dedicated on/off control at the base of the faceplate, allowing the Bluetooth function to be disabled while the socket and USB ports remain operational. This is useful in bedrooms where the standby indicator might be distracting at night.

    What back box depth is required?

    A 25mm minimum back box depth is needed. Depending on the wiring configuration and cable management, installations may require 35-47mm of back box depth to accommodate the speaker electronics and terminals safely.

    How fast do the USB ports charge?

    The dual USB ports share a 5V DC 2.4A output. When two devices are connected, the 2.4A is split between them, reducing individual charge speed. For fastest charging, connect a single device at a time. Always use high-quality certified USB cables for reliable charging performance.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.