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Manley Labs Neo-Classic SE/PP 300B monoblock amps PLUS 300B Neo-Classic Preamp
Manley Laboratories 7 views

Manley Labs Neo-Classic SE/PP 300B monoblock amps PLUS 300B Neo-Classic Preamp

USD$9,574 AUD$13,711
Location
AU
Seller
cimaoz
Source
eBay Australia
Posted
12 May 2026
Last seen
1h ago

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Our Thoughts RADAR AI

This Manley Labs pair is a rare hybrid of single-ended warmth and push-pull control, letting you fine-tune feedback to match your speakers and room. The A$13,711 asking price is ambitious, sitting well above the 75th percentile of A$7,385 from 13 recent AUD comparables, with a median of A$5,963; it’s not a bargain, but reflects the premium for bundling the Neo-Classic SE/PP 300B monoblocks with the Neo-Classic 300B preamp.

The upside is real: these amps deliver 11W SE and 24W PP with ultra-low distortion, and the preamp is a revered 300B reference unit originally priced at A$11,000 new in Australia. If the listing includes original tubes, cables, and boxes from an original owner, the package justifies a higher-than-median price despite the stretch. Verify tube age and condition, but if clean, this is a compelling, high-performance opportunity for those wanting top-tier 300B tone in one rare combo.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Manley Laboratories

Manley Laboratories emerged in the late 1980s in Chino, California, as a collaboration between EveAnna Manley and her then-husband, David Manley, founder of Vacuum Tube Logic (VTL). Their initial offerings were high-fidelity vacuum tube amplifiers and preamplifiers, hand-built at VTL's facility. By 1989, the brand expanded into professional audio with the Reference 60dB Microphone Preamplifier, followed by iconic equalizers and microphones debuted at the 1990 AES Show. In 1993, Manley became an independent entity, operating from its Chino factory until 2025, where custom transformers became a signature of its warm, detailed sound.

The company specializes in premium tube-based audio gear, spanning professional studio tools like the VOXBOX channel strip, Massive Passive EQ, Variable Mu compressor, and Reference microphones, alongside hi-fi amplifiers, preamplifiers, and equalizers. All products feature in-house design, assembly, and quality control, emphasizing analog purity over digital conveniences such as speakers, turntables, DACs, headphones, or cables.

Manley holds a commanding position in the high-end boutique market, revered by recording engineers and audiophiles for its rich tonal character, uncompromising build quality, and iconic styling. Trusted in top studios worldwide, its gear commands premium prices and a devoted following, recently transitioning under new ownership by audio veteran Dirk Ulrich in 2025 while upholding its American-made legacy.

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