VERSTERKERS > Geintegreerd > Accuphase E-4000

Accuphase E-4000

Beschrijving / Description

The E-4000 integrated amplifier is a succession model of E-480, the 12th generation Accuphase Class-AB high-power integrated stereo amplifier. The Preamplifier section provides a low-noise AAVA volume control with a fully refined circuit configuration and layout. The Power amplifier section adopted the bipolar transistors in a four-fold parallel push-pull arrangement and made a significant achievement for the driving ability of loudspeakers. The E-4000 extracts the full potential of any loudspeaker to reproduce sound overflowing with energy and vividness.

The damping factor represents the amplifier's ability to drive the speakers. A damping factor of 800 (guaranteed) extracts the maximum potential from the loudspeakers.

A strong power supply featuring a massive toroidal transformer and two high-voltage, large filtering capacitors (40,000 uF/80 V) offers a stable power supply at all times.

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Specificaties / Specifications

Revolutionary AAVA volume control
Four-fold parallel push-pull configuration of power transistors driven in Class AB
High power output of 180 watts into 8 ohms / 260 watts into 4 ohms
Power amplification stage configured as instrumentation amplifier
High damping factor of 800
Strong power supply with massive high-efficiency toroidal transformer
High-voltage, large filtering capacitors
Protection circuitry using MOS-FET switches

Staat van artikel

€ 9.990,00