DD Audio 112a-D4

DD Audio's affordable 100 series makes a spectacular comeback to the market!

The 100a series is a DD Audio masterpiece that amazes with its price/quality ratio.

Features: a highly breathable, revamped steel frame, a powerful magnet, a 2″ voice coil, long excursion, low fs, and excellent sensitivity!

The driver has two four-ohm voice coils, so it can be powered by almost any amplifier. The sensitivity is excellent, so to play loud, these subs do not require high power (a suitable amplifier power for the 100-series driver is 100-300 watts continuous power).

Redline 100a series drivers are recommended for installation in a ported enclosure.

Enclosure recommendation: Ported: 22 - 57L