Esoteric Audio S-05 Power Amplifier (Demo w/ Warranty)
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Cost to ship this item within the contiguous United States is a flat rate of $149.00 - including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Note that all items valued over $750 will require a signature upon delivery. Our Safe Pack and Ship Guarantee means we guarantee its safe arrival. Items are carefully double-boxed or custom foam-molded.
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Product Highlights
1year warranty by Esoteric List as dealer demonstration units Stack listings No Auto Deduction
Esoteric S-05: 30W at 8 ohms, 60W at 4 ohms. This high-end Class-A stereo power amplifier employs a minimalist circuit design derived from flagship monoblocks to deliver exceptional transparency and low-level resolution. Its dual-mono configuration and high-current capability ensure independent power delivery, anchored by a massive 940VA EI-core transformer and Grandioso-grade capacitors. Featuring Esoteric’s proprietary ES-Link Analog and a fully symmetrical balanced input buffer, this unit maintains a pristine signal path for studio-monitor realism and effortless speaker control.
Reviewers celebrate the S-05 for its passionate and vivid sound signature, often comparing its speed and tonal richness to high-end direct-heated triode amplifiers. It provides a powerful, open-ended dynamism and a deep three-dimensional soundstage that breathes life into every performance. This amplifier represents a pinnacle of Class-A engineering for the discerning listener seeking uncompromising sonic purity.
| Brand | Esoteric Audio |
|---|---|
| Type | Power Amplifiers |
| MSRP | $13,500.00 |
| SKU # | 93611 |
| Cosmetic Rating | |
| Functional Notes | |
| Age | Unknown |
| Owners | 1 |
| Service History | None |
