Demidoff Diamond Anniversary - Integrated Amplifier

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This Decade Edition of Demidoff Diamond Anniversary amplifier features the finest electronic components and represents the absolute state of the art electronics design, specially designed for hi-sesnitivity speakers can anyway drive all speakers around.

PLEASE NOTE: allow 4/6 weeks delvery time after placed order

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28 000,00 €

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The Diamond Anniversary needs two hundred hours of skillful work to be created and features more than 250 mt point by point soldered wires, with meticulously selected custom parts hand assembled and checked to offer the greatest audio experience ever.

The Double Mono Active Volume Control system is developed using Texas Instruments PGA2310, providing through strict tolerance resistors a step-by-step single channel volume control for high-end audio resolution, lowest distortion and perfect channel balance

The active preamp stage allows a 10dB gain for best resolution and perfect unit control. Volume control is stepped with 0.5dB high precision 0.1% resistors. Due to the Double Mono setup, active Volume Control also features sonically ideal balance control solution

The Demidoff Diamond Anniversary does not have any active or passive filters on the audio signal path to preserve best audio performance and being a fully remote controlled unit it also comes with display for volume control and input selection setup

Thermal switches control the unit to cut power off in the event of overheating condition

The Demidoff Diamond Anniversary uses the finest implementation of Gold Note Mirror-Amp™ design, which deploys a gain stage through a proprietary cascode differential amplifier

Mirror Current design provides a superlinear, virtually distortion-free signal

Power supply takes advantage of a massive chassis and is made up of eighteen handcrafted transformers specifically manufactured to strict specification to ensure the highest quality in every single stage of the amp featuring a proprietary inductive design for a virtual battery effect and extremely low AC interferences

The strategic audio signal paths are wired with twisted bars in pure silver

The audio amplifier is set in a totally separated unit wired using two professional Neutrik connectors keeping the source of all the power supply conveniently far to achieve the best audio performance.


Weight: 80 Kg

DImensions: 2 x 470 mm W | 240 mm H | 475 mm D

Power output: 100+100W at 20-20000Hz

Frequency response: 5Hz-30kHz at +/-1dB

THD – Total Harmonic Distortion: <0.05%THD at 20Hz-20kHz Signal to Noise ratio: -112dB Damping factor: >150

Slew rate: 13V/µs

Volume control: Double Mono Active Resistor Volume Control

Audio Inputs

Analogue inputs: four RCA, two XLR, stereo
Input sensitivity: 550mV, all inputs
Input impedance: 47Kohm
Power amplifier input: stereo RCA

Audio Outputs

Pre out: two stereo RCA
Speakers: Gold Note BP-01 Rhodium Plated Binding Post


Infrared remote: RC5 proprietary code


Mains supply: 100/115/230V, 50/60Hz, depending on market destination and not convertible
Power transformers: eight audio E-core customized, eight decoupling, two Dual Mono preamp, two service
Power consumption: 600W max – 70W idle


Special: Gold Note Lucca power chord

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