Home Amazon Goldbox Mediabridge ULTRA Series Subwoofer Cable (8 Feet) – Dual Shielded with Gold... Amazon Goldbox Mediabridge ULTRA Series Subwoofer Cable (8 Feet) – Dual Shielded with Gold Plated RCA to RCA Connectors – Black By ARCOM - 24 April 2018 183 0 SHARE Facebook Twitter Go to the deal page: Mediabridge ULTRA Series Subwoofer Cable (8 Feet) – Dual Shielded with Gold Plated RCA to RCA Connectors – Black List Price: $14.99 Deal Price: $7.99 You Save: $7.00 (47%) Mediabridge ULTRA Subwoofer Cable Feet Expires May 8, 2018