Audio Research Audio Research LS-3 Preamplifier

Audio Research Audio Research LS-3 Preamplifier is a canonical Amplifiers product in AudioList.

• Price: $7,450
• Retailer offers: 1
• Availability: In stock
• Measurement: No objective measurement linked yet
• Measurement sources: No measurement source link is available yet
• Last updated: 2026-09-23T14:38:54.562Z

Current retailer offers

• Upscale Audio $7,450; In stock; checked 2026-09-23T14:28:12.882Z View offer Provenance: public.price_listings; external ID audio-research-ls-3-preamplifier; connector unavailable

Known Specs

Output impedance

10 ohms

Weight

15000 g

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