Designed to make the perfect companion for a 2.1 sub/sat speaker system, the Fosi Audio BT30D Pro is a power-packed mini amp.
The ideal mini amp for your TV or PC Compact and unobtrusive, the Fosi Audio BT30D Pro makes the perfect amp for a desktop system. Featuring a dedicated subwoofer output, with variable frequency control, it’s ideal for using with a 2.1 speaker system for your PC or TV.
Powerful sound Featuring dual Texas Instruments TPA3255 amp chips, the BT30D Pro packs an impressive punch. With 165 watts per channel (with 4 ohm speakers and 32V supply) and a further 350 watts for the subwoofer, this tiny amp has the power to match many full-size components, meaning you still get the potential for deep, room-filling sound from your choice of speakers. Separate bass and treble controls let you finetune the sound to perfection.
Dedicated passive subwoofer output Ideally matched to a 2.1 sub/sat speaker system, the BT30D Pro has a dedicated output for passive subwoofers. The 350 watt (at 4 ohms) power output has individual controls for subwoofer volume and frequency, letting you get the perfect level for your room and a seamless match with the satellite speakers. If you prefer to use a powered subwoofer, this can be connected via the 3.5mm output.
Bluetooth and RCA phono inputs, pre-amp output Thanks to Bluetooth connectivity, you can wirelessly connect to a vast range of music options. Link with your smartphone, tablet, laptop and home computer and stream from your favourite music app or stored library. Many modern TVs now also output via Bluetooth, making this a great way to bridge the gap between your TV and passive speakers. For regular sources, such as a CD player, there’s also a familiar RCA phono input. For added versatility, the BT30D Pro also features a 3.5mm pre-amp output – ideal for connecting to an active subwoofer, larger power amp or headphones.
Small size means hi-fi quality sound in more places than ever With a footprint that’s smaller than a paperback, if there’s space to put your book down, there’s space for this amp. Perfect for crowded desktops, bookshelves or under a TV, the BT30D Pro gives you the potential for true hi-fi sound in more places than ever.
Power a sub/sat speaker system to the best of its abilities, with the Fosi Audio BT30D Pro.
Compact speaker legends don't get much bigger than the Wharfedale Diamond 9.0.
The original small hi-fi speaker Launched in 1982, the iconic Wharfedale Diamond speaker range is now in its fourth decade. All those years ago, it was the Diamond speaker that proved, for the first time, that excellent quality sound could be achieved from a small, budget speaker. Since then there have been dozens of imitators, but the Diamonds remain amongst the best of the breed.
Solid construction The cabinet isn't just compact, it's also very solid. This combination gives the Diamonds an extremely accurate sound quality as the cabinet doesn't flex or vibrate. Equally impressive are the drive units. A soft dome tweeter gives the clarity and smoothness of sound you'd expect from a more expensive speaker, while the woofer cone uses a carbon fibre type weave to offer extremely taut and responsive bass.
Surprisingly powerful With a front port, these bass reflex speakers are punchier than you might expect and in no way could they ever be described as tinny. Over all, they may be small but the sound is grown-up, with excellent staging, realism and surprisingly powerful.
Hi-fi connections It's not just the major aspects of the design that Wharfedale have got right, it's the details, too. Proper 4mm banana sockets will accept thick cable and offer the best type of connection. Threaded sockets at the rear make for secure and easy bracket attachment.
For superb-sounding, top value compact speakers, the Diamond 9 remains a gem.
