Skip to content

Stereo integrated amplifier

The Demidoff Signature (Anniversary Edition) is a single ended multi-transformer solid state stereo integrated amplifier completely handcrafted to achieve the best possible performance. A new generation of electronics featuring a top-quality preamp stage, providing a gain stage made with a proprietary special cascode differential amplifier employing a mirror current. The audio signal path is wired with solid core OFC copper bars providing a super conductive audio signal path with the lowest skin effect.

Demidoff Signature Anniversary features a Double Mono Active Volume Control system developed using a Texas Instruments PGA2310 device allowing for superior quality and control stepped at 0.5dB finely managed by high precision 0.1% resistors. This configuration produces a super-linear signal, virtually eliminating every distortion. It uses the best circuit designs ever created by Gold Note including the proprietary Mirror-Amp™ and the multi transformer inductive power supply.

Main features

POWER OUTPUT 50+50W at 20-20,000Hz FREQUENCY RESPONSE 10Hz-25kHz at +/-1dB TOTAL HARMONIC DISTORTION <0.08%THD at 20Hz-20kHz SIGNAL TO NOISE RATIO -105dB
DAMPING FACTOR >100 SLEW RATE 13V/µs PLATTER BEARING Ceramic 4,3mm ball bearing VOLUME CONTROL Double Mono Active Resistor Volume Control CONTROL Infrared remote: RC5 proprietary code

Inputs and outputs

ANALOGUE INPUTS 4x RCA, 2x XLR stereo INPUT SENSITIVITY 550mV, all inputs INPUT IMPEDANCE 47Kohm POWER AMPLIFIER INPUT stereo RCA
PREAMPLIFIER OUT 2x stereo RCA SPEAKER TERMINALS Gold Note BP-01 Rhodium Plated Binding Posts

Dimensions and weight

DIMENSIONS 460 mm W | 240 mm H | 460 mm D
WEIGHT Kg. 45

Finishes

CASE Black INSERTS Black anodised Aluminium

Upgrades

CABLES Gold Note Lucca power cord
Systems

Mediterraneo