Sursa Externa High-End Audionet Ampere

Sursa Externa High-End Audionet Ampere

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.

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.

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

Outputs
7-pin socket for connecting the mother unit.

Compatibility
AMPERE is the external precision power supply & conditioner for the Audionet PLANCK.
AMPERE is also compatible to other current and older Audionet electronic gear with a 5- or 7-pole socket. For the choice of the needed connection cable, the main power connection of the mother unit as well as a full compatibility list with other Audionet components please refer to our compatibility chart external power supply – 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: 26 kg