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Atma-Sphere S30 Amplifier - $2,500 (twin peaks / diamond hts)
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The S-30 is the unchallenged state-of-the-art in low power OTL vacuum tube amplifiers. With its simplicity of operation, small footprint, and all the features of their larger amps, the S-30 represents the high-water mark of OTL design. The S-30 utilizes patented hand-wired circuitry and is stable with any load. It performs and sounds better than any single-ended amplifier; a nice choice for a loudspeaker that does not need high power. Its fully-balanced design and proven class-A triode operation makes the S-30 the ideal choice for the discerning audiophile.
Amp highlights:
- Balanced Differential Design®
- Class-A2 operation
- Patented Circlotronic® direct-coupled (OTL) output stage
- Dual-mono chassis construction
- Automatic bias
- Built in VU meter for tube and output monitoring
- Uses only one gain stage for supreme clarity of sound
- Precision components used throughout
- Low-noise "star" grounding topology
- No circuit boards- hand wired point to point
- Stable (will not oscillate) with all input and load conditions
- Uses only octal triode vacuum tubes
- Classic open chassis construction with Wrinkletex™ finish
**Please note any work performed on this amp would need to be paid for by the new owner.**
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