Firestone Audio have been making steady strides in desktop audio. To complement this year’s long, hot summer, they pushed out two hot amps: the Rubby power amp and the Libby headphone amplifier. Why they are such big news here at TMA is that both mains-powered amps also feature great USB/Optical/Coax and analogue audio inputs. If you can put two and two together, you’ve probably figured out that this means hi-res audio from the iPad through theÂ Camera Connection Kit (CCK). Recently, I`ve forgone the whole computer thing in favour of just this combination. Still, both amps work great with computers, with external DAC`s, and with other Hifi gear.Â Nevertheless, TMA will keep the iPad slant in this review, but show just what can be done with these two desktop amps.
Firestone have hammered the last studs into their newest audio block just in time for Christmas. The Fubar IV headphone amp/DAC continues the tradition of excellent price/performance for which Firestone are famous and even enjoys a price reduction from last year’s model. This amp sports USB input which makes enjoying high quality music from your computer a breeze and in the same breath, hooks up to SPDIF and digital coaxial input for direct lossless listening from HiFi sources. Finally, it has also wormed its way into my heart with its excellent pre-amp and even-Stephen sound.
In a follow-up to last monthâ€™s review of the Fireye I headphone amplifier review, TMA will continue our look at Firestone products with the unique Fireye II USB/DAC headphone amplifier. Unlike the Fireye I, this unit does not accept analogue inputs and it is not a stand-alone amp; it functions 100% from USB ports as a plug and play audio device, and thankfully has a manual volume pot for volume attenuation. Its specific function is to create a clean audio signal for headphone listening from a computer, a job which it does quite well.
Taiwan’s Firestone Audio is known for creating high-quality amplifier and digital-to-analogue products at reasonable prices. One of their constants is the use of sturdy construction materials and methods, a design decision which guarantees the longevity of their products. The Fireye 1 is an impressively constructed headphone amplifier which has a couple of unique features that will help you enjoy music and movies from your your iPod, laptop, or larger, hifi source.