Preamplificatore Stereo di linea con volume telecomandato; finitura Nero o Bianco. Clicca per qui per vedere: You Might Also Like. Beside traditional single power amplification, it is also possible to use two power amplifiers for bi-amping or active mode. We designed the DT to be one of the best value-for-money optical disc players available. But above all, the PS is every bit an Obelisk.

They are not as fiddly as you might think and I prefer them to the oft produced DIP switch arrangement which can be confusing. Noise can often mask music and is most effective at hiding the tiny nuances in a piece of music. All inputs, as well as volume setting with muting function are remote-controllable via an RC handset. Shouldn’t a loudspeaker release music into the room in the same way? Rega RB Tonearm Features — Transcap — output capacitor technology for unique musical abilities — massive power delivery up to Watts — excellent impedance handling down to 1.

The two separate outputs with different sensitivities make it possible for preamps or recorders to be fed via ‘Low Out’, whilst its ‘High Out’ can drive power amps directly. The rear of the unit has dual unbalanced input connections with high and low output terminals for each ‘stage’ that are balanced appropriately in a measured fashion, with adjustable MC gain and impedance phj.

Should any problems arise or any special request need to be catered for then please call us on and ask for Mike or Caroline or leave a message in the comments section when ordering and this way we can make your experience of ordering from Audio Destination as enjoyable as possible.

I wanted to hear how the Heed tackled this production with its punchy beats. All inputs, as well as volume setting with muting function are remote-controllable via an RC handset.

heed audio thesis phi

In doing so, we followed a simple path: If Heed were a pure electronics manufacturer, our thesis would end here. But above all, the PS is every bit an Obelisk. Amplificatore con potenza stereo da 50W per canale; finitura Nero o Bianco. As opposed to many preamplifiers that have “dumbed-down” internal power supplies in order to present more dramatic sonic benefits with optional auxiliary power supply upgrades, the PRE has a sophisticated and generously sized on-board power supply that is based on a top-quality Noratel transformer and two Altrimenti fai tu un’offerta e noi la valutateremo.


The Obelisk was something unabashedly different.

Heed Audio Thesis review | What Hi-Fi?

Using modules internally instead of stand-alone auxiliary units provides many advantages: There is no internal wiring or binding, and all high-current parts of the circuit are shielded.

It is not our aim to teach you our profession or to provide you with numbers that are merely different from other devices. Offering plenty of options, for the price, and a low noise output, the Heed Thesis pairing are both smooth performers that remove enough noise to allow your ear to dig deep into the master, accessing understated and elusive musical detail possibly for the first time.

This new phono preamplifier makes analogue high-end reproduction affordable at last!

Technically speaking, the Obelisk defies conventional measurement. High-pitched tones of percussion instruments like cymbals and hi-hats, but also horns or strings can be reproduced with life-like impact, vibrancy and dynamics without ever getting strident.

Considering its generous 18 dB headroom, ideal cartridge matching is virtually assured. How much can be extracted from capacitor-coupled power amp topology if done uncompromisingly, no holds barred?

Heed Audio Thesis Phi MM/MC Phonostage

Gain adjustment has been optimised for maximum headroom and highest signal-to-noise ratio. No matter how large or expensive they are, whatever type of cabinet design, drive units, cone materials, toe-in, or crossover techniques are implemented, directional speakers will always YELL in your face, to a certain extent.

Rega Ania MC – Cartridge Beside traditional single power amplification, it is also possible to use two power amplifiers for bi-amping or active mode. This results in extremely low noise, low inner impedance and negligible distortion performance.


Heed’s Thesis Phono Amplifier with supportive power supply…still, it’s all Greek to me

There is, however, an option to upgrade this remarkable performance to an even more astonishing level. Becoming more and more attracted to the idea of manufacturing products to his own design, in Zsolt introduced his first creation, the StandART loudspeaker.

heed audio thesis phi

Consequently, we have kept many of the unique ideas and technical principles of Richard Hay – use of balanced circuits, external power supplies, active crossovers, avoiding of DC coupling, and so on – even though Ion Systems were ultimately unable to overcome their financial troubles and went out of business.

Regrettably, even many outboard amplifiers resort to this simple – and cheap – solution, making it impossible for headphones to perform at their best. Modules can be easily inserted into slots on the main PCB and dedicated by jumper settings.

heed audio thesis phi

A twin RC-coupled output stage caters for driving long cables and connecting even two sets of power amplifiers to drive speakers in bi-amp configuration. The reality, however, remains inescapable: Greater transparency is a must, as is a subtler attitude.

HEED AUDIO THESIS PHI phono stage incl. THESIS PI power supply

It is much closer to the “live” magic of a reference-quality B than it really has any right to. We at Heed Audio, however, are strongly convinced that the real challenge begins beyond these criteria – our main design priority is to convey the emotional content and ambience of a recording faithfully, and to create atmosphere and tension in music reproduction.

In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page.