Home / Preamplifiers/Surround / Audio Research SP20 Audio Research SP20 Be the first to review this product SKU: AudioResearchSP20 Audio Research SP20 preamp with phono in silver Availability: In stock $4,000.00 Qty: Add to Cart Email to a Friend Add to Wishlist Product Description Additional Information Product Description Details Audio Research SP20 Additional Information Additional Information Call For Price No CMS tab
