Produktinformation
Maestro
Audio Analogues toppserie innehåller idel ädla produkter och representerar det finaste High End kan erbjuda i sina prisklasser. Här lever kraft och finess i en balanserad och behaglig miljö. Finishen är mycket hög och produkterna andas kvalitet och historik. Hade Machiavelli och Da Vinci levt idag, hade de ägt en Maestro Duecento och en Class A förstärkare respektive.
Sublime Harmony
The MAESTRO DUECENTO delivers 200 Watt in a 8 Ohm load. This power doubles every halving of the load up to 2 Ohm. It’s equipped with 2 unbalanced input and 2 balanced inputs with selectable configuration. It has been designed with high-performance circuits solutions and high precision passive devices such as military resistors or double-side metallized polypropylene plastic film capacitors.
Each channel has it’s own transformer, a 1300VA unit, and it’s own rectifing section realized with two discrete diodes bridges and two low ESR capacitors for a total of 44000μF. A great deal of effort went into the design and construction of the MAESTRO DUECENTO power amplifier. Used properly, it will give you many years of enjoyment!
Features
- Two toroidal, 1300VA transformer, one per channel.
- Dual mono design.
- No capacitors in the signal path and only double-side metallized polypropylene film capacitor in the critical points.
- The internal stages are DC coupled and the offset is reduced by means of an integrating amplifiers.
- High current capability.
- The protection and control sections are galvanically insulated from the analog sections to minimize the digital noise.
- No mains fuse. The mains current is measured at the input of the transformer (with a current probe) and in case of malfunctions it’s shutted off.
- The voltage of both channel is measured by means of optocoupler to avoid any ground loop.
- The DC offset on the output (loudspeakers) is also monitored by means of optocouplers.
- The protections are realized with a PLD (Programmable Logic Device); it’s faster and more reliable compared to a microcontroller.
Specifikation:
# Integrerad förstärkare
# Fjärrkontroll i metall
# 2 x 200 watt vid 8ohm
# 2 x 400 watt vid 4ohm
# 2 x 800 watt vid 2ohm
# 5st ingångar (RCA)
# 1st ingångar (XLR)
# 1st förstegsutgång
# Mått: (HxBxD) 260x445x480mm
# Vikt 61.5kg
# Garanti: 2år