Audionet AMPERE

Category :
External Power Supply
Brand :
Article :
Made in country :
Destination :
Living room
Color :
Light bronze


External Power Supply Controller.

Share this:


The machine:

What’s the scientific progress in external power supply? Ask AMPERE. Providing you with hitherto unheard-of stability, calmness, spatiality and tonal pureness. AMPERE is what will make the decisive difference regarding the perfor­mance of all your devices in the future.



The science:

Special features AMPERE

Absolute load stable external power supply for the analog sections of Audionet CD player PLANCK.
Massive aluminium body and resonance-optimized fixation with invisible screws.
Fully separated, discrete circuitry for positive and negative voltage, each with its own low emitting toroid transformer.
Control and stand-by circuitry with separate galvanically isolated power supply.
Extreme low impedance, low noise and load inde­pendent voltage outputs.
Two 300 VA toroid transformers with optimized winding design, encap­sulated and resonance optimized.
Ultra fast recovery time Schottky diodes for rectification.
Laboratory grade high precision und low noise voltage reference.
Audio grade capacitors with silk dielec­tricum, total capacitance 576,000 µF.
High precision voltage regulator with discrete MOSFETs.
Circuitry layout for optimized current conduction.
Double layer glass fibre rein­forced and resonance-minimized epoxy circuit board.
Low impedance circuit layout with extra-thick copper layers.
Internal wiring with gold-doped pure silver cables.
Short-circuit proof and protected against overheating.
Rhodium fuse.



Ultra low noise, highly stable and constant external power supply for AMPERE compatible Audionet devices.


7-pin socket for connecting the mother unit.


Technical Data

Power supply: Two encapsulated 300 VA toroid transformer and 576,000 µF capacitance
Circuitry: Reference voltage sources for positive and negative analog voltages using discrete Audionet voltage regulators (MOSFET)
Output voltage: ±24.00 V for analog sections,
+5 V for digital and control sections
Stability: Deviation absolute: < 0.1 % of nominal value
Deviation relative: < 0.01 % accuracy
Noise: -144 dB or 1.5 µVRMS for 0 Hz up to 22 kHz
Power consumption: < 0.5 W Stand by, max. 400 W
Mains: 220..240 V or 110..120 V, 50..60 Hz
Dimensions: Width 430 mm
Height 110 mm
Depth 360 mm
Weight: 18 kg


Front panel: Brushed aluminium, 12 mm, C-32 (light bronze) anodized, text engraved
LED: White
Top cover: Brushed aluminium, 4 mm, C-32 (light bronze) anodized
Side plates: Brushed aluminium, 8 mm, C-32 (light bronze) anodized
Chassis: Aluminium, C-32 (light bronze) anodized, white print



Audionet • Gold Show Award HIGH END 2016

Audionet receives the AV Showrooms Gold Show Award for the best sound at the HIGH END Munich in May 2016.



Julie Mullins of The Absolute Sound considered the AUDIONET ROOM a Best of Show: “Another of the systems I most enjoyed was YG Acoustics Hailey 1.2 loudspeakers and solid-state electronics from Audionet of Germany – the PRE G2 preamp, MAX mono amps, and PAM G2 phonostage.”


The SCIENTISTS are coming!

This year, at HIGH END 2016 in Munich, the Audionet magic will transcend all boundaries between Hifi and celebrated design. We cordially invite you to visit us at the High End 2016 in Showroom C121 in the Atrium 3 and in our dealer/press center F001 to meet 5 brand new components within the two new SCIENTIST series:

HEISENBERG and STERN – our new Über-Amps in the ultimate highend series, designed by the legendary Hartmut Esslinger of Apple fame.
PLANCK, WATT and AMPERE – the first three machines from our new ultra-highend series

All hand built in Germany to scientific standards – by people who sure know what they’re doing. We are confident that we will enthrall and impress you! Looking forward to seeing you in Munich for the launch of the new ultimate highend icons!


“Highly recommended!” Key Kim of STEREOTIMES tests AMP and PRE

“As far as I’m concerned, the Audionet AMP and PRE1 G3 are serious contenders for top-notch solid-state electronics in the here and now and earned my choice as a “Most Wanted Components 2015” award. Highly recommended!”

Leave a comment

Other products categories