Skip to content
Click Here To Open A Trade Account
Click Here To Open A Trade Account

QED WM17 In Wall Speaker Switch (Series)

by QED
SKU SY2040
RRP Price £62.23 - RRP Price £62.23
RRP Price
£62.23 - £62.23
Trade Price £62.23
ex. VAT (Calculated At Checkout)

The QED WM17 in wall speaker selector switch enables you to connect two pairs of speakers to an amplifier.

You can then select between the speakers, or play both pairs at the same time. Perfect for kitchen + dining room setups or kitchen + patio etc.

The QED WM17 selector switch can be connected to amplifiers up to 150W per channel.

It is wired in series to ensure your amplifier is protected, for example if you connect two pairs of 8 ohm speakers the ampliier will see 8 ohms with one pair in operation and 16 ohms when both speakers are playing. You can use lower impedance speakers with this switch, if for example you wanted to use two pairs of 6 ohm speakers with a 4 ohm stable amplifier you can use the series switch as the amplifier will see 6 ohms with one pair and 12 ohms with two pairs. (Whereas if you used a parallel switch the amplifier would see 3 ohms and risk damage)

The higher impedance will decrease volume and sound quality slightly, so we would reccomend using the WM15 parallel switch with 8 ohm speakers if sound quality is important. 


    • Select Between A, B or A + B
    • Compatible With Sonos & Other Popular Ceiling Speaker Systems
    • Series Switching
    • Ideal For Use With Lower Impedance Speakers (6 or 4 ohm)
    • 150W Per Channel Power Handling
    • Compatible With WM14 Volume Control

Our aim is to get your product to you as soon as possible from your order.

We do however strongly suggest that you order in good time before you need the item(s) to ensure safe delivery.


All orders are shipped via next working day courier using a combination of DPD & ParcelForce.

Next Working Day = £6.99 + VAT

Orders Over £250 + VAT = £FREE

Saturday Delivery = Call Us To Book & Confirm Costs.


We hold good stock of the majority of our goods however some items are ordered in as and when required.

If you need an item urgently please call us on 02392 006118 to first confirm lead time. 

Our aim is to keep stock so you don't have to and we'll always endeavour to get your product to you ASAP.


All orders received before 2pm will be processed for next working day delivery. Orders received after 2pm will be processed and dispatched the following working day.