| | AXIOM Multi-input
PASSIVE PREAMP The multi-input Axiom is truly a reference quality pre in an inexpensive enclosure. This is a fixed series/variable shunt device. In layman's terms this means the audio signal does not actually flow through the volume control. The signal flows through one high quality resistor and the amplifier's inputs are shunted to ground via the AXIOM'S Alps potentiometer. The variable shunt technology allows control over the volume without the signal flowing through the actual volume pot which most audiophiles know is the weakest link in most preamp circuits. The degree in which the pot “allows” signal into the amplifier is simply what allows the customer control over his/her volume. A large part of the magic of the original AXIOM is obviously its single input. We’ll, after years of customer’s recommendations/requests; we have decided to offer a solution for those with multiple inputs. With the small chassis we were unable to add any more RCA jacks for this so we have elected to offer a mono version of the AXIOM. This will offer incredible channel separation as well as additional inputs. For those who are used to the awesome “switch less” direct version we are still incorporating a direct input on the new units. Two inputs are offered as well as the direct input. However, the new Axiom with multiple inputs may or may not offer three inputs in all systems. Dependant upon the output impedance of your direct source when turned off or on, you may be forced to unplug the direct device when not in use. i.e., the output impedance of your CD player will be in parallel with the other source you have chosen. If the CD player is turned off, it may go to infinity (or still a very high/desirable value) or it may literally short the outputs therefore not allowing any sound on any input. Worse case scenario the customer will still have at least two inputs from which to choose and the “mechanically switchable” direct input. This will require testing via ohmmeter or just simple experimentation. If the direct source is making an effect, it will be very noticeable. Aside from the inexpensive surplus chassis we are using very high-end components. Very high quality “long barrel” RCA jacks have been custom made for us. A custom made DPDT switch with heavily silver-plated contacts was selected for the utmost in sonic character and reliability. A smooth ALPS pot was also chosen for long life, excellent tracking and a concern for cost vs. value. We are using the same 4/9’s silver wire found in our famed SYNCHESTRA interconnects. We are allowing our customers to choose between the standard HOLCO resistor and the upgraded CADDOCK version. The CADDOCKS are simply the best we have heard in this circuit. The CADDOCKS offer considerably more detail than the HOLCO but for many applications the HOLCO will work very well. We invite you to compare the AXIOM to any preamp on the market as it will not be embarrassed by anything at any price. We are so confident in the performance that we will offer a money back return minus shipping fees if you don’t agree. Many reviews on the AXIOM can be found on audioreview.com and audioasylum.com, etc. The inputs and outputs are clearly marked on the bottom of the unit. If your system changes we can easily readjust the gain ratio for you at a cost of $25. Happy listening!
Axiom History
Axiom Testimonials |
