AUDIOPAX preamplifiers are the only one in the world to have the exclusive
Timbre Lock® feature, a truly remarkable step foward in the reproduction of sound,
looking at the preamplifier role in a novel way and allowing the user to achieve the
most musical performance. Several other details help the AUDIOPAX preamplifiers to
contribute to the ultimate performance of the systems: the absolute lack of feedback,
an exclusive and specially developed MOSFET circuits with inductive charging and our
diamagnetic chassis optimized for low mechanical resonances.
Extended frequency response, exceptional low level resolution, lifelike dynamics,
visceral momentum and a tremendous immunity to load variations, are some of the
results of these unique features.
Their inclusion in a system is often characterized as "magic", presenting all
the emotion of music. Refinement and innovations raise our preamplifiers to the
reference category, being always present in any list of the best preamps in the world.
Frequency response: 5 Hz - 90 kHz (-3 dB)
Distortion: 0,08 % at 2V (max. gain)
Signal to noise ratio: > 95 dB (A-weighted) ref. 1V
Gain: 23 dB (High) / 12 dB (Low)
Inputs/Outputs: 4 x RCA + 1 XLR (pseudo-balanced) inputs and 2 x RCA + 1 pseudo-balanced XLR outputs.
Input Impedance: > 45K ohms
Output Impedance: < 1500 ohms (typical: 500 ohms)
Input Voltage: 110V, 127V, 220V or 240V
Dimension (W/H/D): 43cm x 12cm x 32cm (chassis) and 20cm x 8cm x 18cm (power supply)
Weight: 6kg (chassis) / 2kg (Power Supply)
Finishing (sides):Black piano or bordeaux
Optional: Transformer-coupled balanced input/output
Some reviews and accolades: