"A great budget speaker - whether on the end of a micro system or budget separates". What Hi-Fi Sound and Vision magazine.
"The F1 Custom speakers are brought to you by loudspeaker masters, Tannoy. With a front ported cabinet they're easy to place yet efficient enough to be run with lower powered amplifiers, including micro systems. This build quality follows through to the sound, which is detailed, natural and a match for more expensive rivals.
For a top quality, compact speaker that will suit a wide variety of components, the Tannoy Custom F1 comes highly recommended."http://whathifi.com/Review/Tannoy-Mercury-F1-Custom/
These consistently win awards as best speakers in their price range. RRP is £129, although they are widely availlable for £99. Delivery is free as the vendor is Amazon itself. Last time they were up at this price they went quickly.