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Meridian HDMAX 121 HDMI extender and 421 switcher


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Broadcast-quality, High-Definition HDMI/DVI extender & four-way switch Allows cable runs of up to 50 metres (150+ ft) Improved image quality: lower noise, greater stability Automatic signal correction 4-into-1 HDMI switch box allows simple input selection under remote control Carries HDMI 6-channel 24/96 & bitstream audio, and video at up to 1080p DVI compatible (adaptor cables required)

Meridian HDMAX 121 HDMI extender and 421 switcher

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. 


Please use this link to find more detailed delivery information.


*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.