Home / Preamplifiers/Surround / tubed / Audio Research Reference 3 Zoom Audio Research Reference 3 Be the first to review this product SKU: ARCReference3 Audio Research Reference 3 excellent condition one owner good tubes Availability: In stock $4,700.00 Qty: Add to Cart Email to a Friend Add to Wishlist Product Description Additional Information Product Description Details Audio Research Reference 3 Additional Information Additional Information Call For Price No CMS tab