Q ACOUSTICS M20 Speakers Wireless Bluetooth HD Music System Black - Tweeter 22mm, Mid Bass/Driver 125mm, Freq. Response 55Hz–22kHz, Crossover Freq. 2.4kHz - Powered Speakers : Amazon.co.uk: Electronics & Photo
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Q ACOUSTICS 5020 Bookshelf Speakers Pair Satin Black - 5" Mid/Bass Driver, 1" Tweeter - TV Speakers for Surround Sound System - Vinyl Record Player Speakers Hifi, Gaming PC Speakers : Amazon.co.uk: