Audio Research Audio Research SP20 Stereo Preamplifier

Audio Research Audio Research SP20 Stereo Preamplifier is a canonical Amplifiers product in AudioList.

• Price: $9,000
• Retailer offers: 1
• Availability: Out of stock or unknown
• Measurement: No objective measurement linked yet
• Measurement sources: No measurement source link is available yet
• Last updated: 2026-09-23T13:04:12.803Z

Current retailer offers

• Audio Advice $9,000; Out of stock or unknown; checked 2026-09-23T12:51:10.305Z View offer Provenance: public.price_listings; external ID audio-research-sp20-stereo-preamplifier; connector unavailable

Known Specs

No normalized specs are available yet.

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