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Electrocompaniet AW 300 M MONO POWER AMPLIFIER
The AW 300 M is Electrocompaniet’s latest Mono Power Amplifier. This amplifier embodies an updated, yet unmistakable Electrocompaniet design, perfectly complementing both current and legacy Electrocompaniet products.
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Electrocompaniet AW 300 M MONO POWER AMPLIFIER
The Electrocompaniet AW 300 M monoblock puts reference-class power and control at the centre of demanding systems. Built around a shielded 800VA toroidal supply and huge reservoir capacitance, it delivers a muscular 300 W/8 Ω (doubling into 4 Ω) with rock-solid damping, prodigious bass and authoritative dynamics. Sonically it favours a rich, forward midrange, deep controlled low end and clear, fatigue-free highs, while imaging is wide and stable. Reviewers praised its ability to drive inefficient or difficult loads and to maintain a black background and high resolution (Phil Gold / SoundStage Solo, Jay Garrett / StereoNET). The matt-black, braced-steel chassis and practical monoblock form make placement flexible for next-to-speaker use, and the single-XLR input and biwire-capable posts suit serious systems. Ideal for listeners who need headroom, deep bass and build quality; worth auditioning for those investing at this level.
Pros
- Reference-class headroom and dynamics—drives inefficient or difficult speakers to high levels without strain.
- Top-tier build and power‑supply engineering—braced steel chassis, shielded 800VA transformer and large reservoir caps for stability and low noise.
- Wide, stable soundstage with a black background and strong resolution that preserves low‑level detail.
- Monoblock form and practical connectivity (XLR input, bi‑wire posts, daisy‑chain LINK) simplify placement and system upgrades.
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Cons
- Transient attacks can be slightly soft on some material, producing a rounded character to certain bass transients versus the very fastest references.
- Imaging is wide and stable but may lack the absolute pinpoint layering and micro‑depth of the very top reference amplifiers.
- Premium pricing—extended in‑room auditioning is recommended to confirm synergy with your speakers.
Sound Quality
91/100
Dynamics
92/100
Reviewers repeatedly praised the AW 300 M's headroom, slam and ability to drive difficult loads: SoundStage Solo called the dynamic range 'superb' and noted the amps could drive large YG speakers to high levels without strain; StereoNET emphasised 'serious power and punch' and quoted the 300 W/8Ω (doubling into 4Ω, 1,000 W into 2Ω) ratings. The amp's very high damping factor (>1000), strong slew rate (140 V/µs) and monoblock topology (each amp in its own enclosure) support exceptional transient control and speaker authority; minor comments about slightly soft attacks on some material reduce an otherwise reference-level dynamics impression by a small amount.
Soundstage Imaging
89/100
All reviewers described a wide, well-defined soundstage with stable imaging: SoundStage Solo cited a 'wide, well-defined soundstage' and HiFi News noted excellent channel separation from monoblock division. A few comparisons to reviewer references point out that pinpoint layering and the deepest sense of micro-depth fall short of the very top reference amps, so imaging is excellent but not quite reference-class in layered depth.
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Build Quality
93/100
The physical and electrical build quality is top-tier: reviewers highlighted a heavy, braced, vibration-controlled steel chassis with abundant heatsinks, an 800VA magnetically/electrostatically shielded transformer and a 100,000 µF reservoir capacitor bank (HiFi News, StereoNET). The product is monoblock (30 kg each), which reviewers explicitly praise for chassis rigidity and improved power-supply per channel; protection and thermal design (DC/overload/temperature protection, run-in Class A to 10 W then A/B) further reinforce a high build-quality score.
Value for Money
89/100
At roughly USD $29,000/pair (≈ GBP £27,000 pair reported), reviewers consistently recommend auditioning and generally endorse the AW 300 M for buyers who need high power, deep bass and the ability to drive difficult/inefficient speakers — SoundStage Solo and Audiophilepure explicitly recommend them 'at this price point' for those use cases. That language supports a justified-premium assessment: the amps are clearly expensive but reviewers felt the performance, power and build justify the price in their competitive segment.
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