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Electrocompaniet EC4.7 Preamplifier Excellent condition and full working order. Electrocompaniet EC-4.7 Balanced Preamplifier (2013-14) add a review Specifications Frequency response: 1Hz to 65kHz Total harmonic distortion: 0.001% Signal to noise ratio: 100dB (line) Channel separation: 90dB (line) Output: 8V (Pre out Max) Dimensions: 483 x 115 x 410mm Weight: 8kg

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About Electrocompaniet

Electrocompaniet: Norwegian Heritage in High-End Audio

Electrocompaniet was founded in 1973 by Per "Abe" Abrahamsen, a Norwegian engineer and musician who co-created the company alongside broadcaster and producer Svein Erik Børja. The brand emerged from a vision to build transistor amplifiers based on the theoretical work of Finnish researcher Dr. Matti Otala. From its inception, Electrocompaniet has remained rooted in Norway, with design, assembly, and component sourcing centered in the Stavanger region. This commitment to local manufacturing and Norwegian engineering principles continues to define the company's identity and sonic character more than five decades later.

The brand is recognized primarily for power amplifiers and integrated amplifiers, which established its reputation beginning with the acclaimed 25-watt amplifier of the 1970s. Electrocompaniet's product portfolio has expanded to include CD players, streamers, turntables, and speakers—all classified by the company as "fine audio instruments" designed to reproduce music with natural fidelity. Each component is manufactured in Norway and exported to over fifty countries worldwide, reflecting the company's commitment to maintaining production standards and quality control at home.

Electrocompaniet occupies the high-end audio market, earning respect among discerning audiophiles, recording engineers, and major studios for nearly five decades. The brand is positioned as Norway's largest manufacturer of premium hi-fi equipment, with a legacy built on technical excellence and sonic purity rather than mass-market appeal. Despite ownership changes and industry challenges, Electrocompaniet continues to release flagship products under technical leadership trained by founder Abrahamsen, maintaining its standing as a serious contender in the luxury audio segment.

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