Sonic Design Hi-Fi Car Speakers

The Sonic Design TBM Line is an entry-level speaker system for custom installations that aims to provide a more reasonable way to enjoy the unique concept of "embedding the speaker in the door with the enclosure". 6.5" enclosure has a hybrid structure in which a die-cast aluminum baffle and a special resin chamber are tightly bonded to it, which thoroughly eliminates unnecessary resonance that inhibits sound quality. Each speaker system consists of a new generation of 1-way full-range modules (77mm full-range) with cross microfiber cone. Speaker used: 18mm dome type + 77mm cone type (NM class) Playback frequency range: 50-25,000Hz (comprehensive) Maximum input / impedance: 50W / 4Ω Output sound pressure level: 89dB / W / m -Woofer part external dimensions / weight (1 unit): φ166 (excluding bracket part) × D86.5mm / 0.97kg -Tweeter external dimensions / weight (1 unit): φ37.5 (41 when using trim ring) × D18.5mm / 0.04kg - Woofer part minimum mounting hole dimensions: φ148×D58.5mm - Tweeter part minimum mounting hole dimension: φ36×D12mm - Dedicated network, genuine tweeter mounting kit, trim ring included Made in Japan. Perfect working and cosmetic condition.