JL Audio Fathom Custom Theater Subwoofer - Dual 13.5" Subwoofer, 9" Deep ht-av-component ThunderBird 48 features 10% Silver-Plated

ThunderBird 48 features 10% Silver-Plated Copper conductors and drains with AQ’s Level-5 Noise Dissipation technology: high-loss graphene is added to the carbon layer sandwiched between layers of metal around the 4 FRL + eARC pairs

it’s easy to upgrade any existing audio system and the enjoy best of digital music

speed and musicality

This bundle includes (1) Sonos Arc Ultra and (2) Sonos Era 300 Speakers

Built-in DSP provides precise tuning with a 5-band parametric EQ

JL Audio Fathom Custom Theater Subwoofer - Dual 13.5" Subwoofer, 9" Deep ht-av-component ThunderBird 48 features 10% Silver-PlatedThe Custom Theater Subwoofer System (CTS) features dual 13. 5" subwoofers in a 9" deep enclosure, designed to provide exceptional bass performance for custom integrated applications. Built around a 13. 5" thin line driver, the CTS enclosures are constructed with medium density fiberboard (MDF) and reinforced internal bracing for improved rigidity while maintaining a low profile. Available in five variants, each sealed enclosure is designed for direct