Featuring AAVA-II volume control
The new E-250 is a full model change of the E-213. Following in the footsteps of the E-450 and E-350 models, the E-250 also features the revolutionary AAVA-II volume control. The power amplifier section is configured as an advanced instrumentation amplifier, which enables fully balanced signal transmission throughout. In conjunction with the current feedback principle, this makes for even better electrical characteristics. The output stage uses high-power transistors arranged in a parallel push-pull configuration. The large power transformer with a maximum rating of 400 VA and large filtering capacitors (22,000 µF x 2) allow the amplifier to deliver plenty of quality power. Handling of digital input signals or high-grade analog disc reproduction can be implemented via an option board slot.
Stereo Integrated Amplifier
Stereo Integrated Amplifier
Stereo Integrated Amplifier
Triple parallel push-pull output stage delivers high power: 180 watts per channel into 8 ohms
Preamplifier and power amplifier with MCS topology and current feedback
Logic-control relays permit straight and short signal paths
Tone control circuits
Ample power supply with high-capacity R-toroidal transformer
Option board slots provide capability for digital signal input or analog record playback
Stereo Integrated Amplifier Class A
Revolutionary AAVA volume control Output stage with triple parallel push-pull
Power MOS-FETs m Instrumentation amplifi er principle for power amplifier input
stage allows fully balanced signal transmission and enhances current feedback and
MCS+ topology m Logic-control relays for straight and short signal paths
Robust power supply with large high-efficiency toroidal transformer and high filtering capacity
EXT PRE button allows separation of preamplifi er and power amplifi er stage
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Revolutionary AAVA volume control
Output stage with high-power transistors in parallel push-pull arrangement delivers high quality power: 100 watts × 2 into 8 ohms
Instrumentation amplifier principle for power amplifier input stage allows fully balanced signal transmission
Logic-control relays for shortest signal path
Robust power supply with large high-efficiency transformer and high filtering capacity
Numeric indication of volume level