TF0818 200W 8" Pro Audio PA Woofer, 8 Ohm Mid/Bass Driver

The Celestion TF0818 is an 8-inch low-frequency driver built for mid and bass duty in compact PA cabinets, offering 100W continuous power handling and a 200W program rating at 8 ohm impedance. With a sensitivity of 94dB, it delivers efficient output well suited to smaller PA systems, monitor wedges, or installed sound applications where a full-size 12-inch or 15-inch driver would be oversized. A Kevlar-loaded paper cone on a polyimide former balances rigidity with light moving mass, helping the driver stay responsive across its 70Hz to 6,000Hz frequency range, while a cloth-sealed surround and pressed steel chassis keep the construction durable for regular use. Additional 4 ohm and 16 ohm impedance options give system designers flexibility when matching the driver to a specific amplifier configuration or multi-driver wiring scheme. At 2.3kg, the driver is compact and easy to handle during cabinet assembly, and its full set of Thiele-Small parameters, including an Fs of 100Hz and a Vas of 9.44 liters, gives cabinet designers the data needed to build a properly tuned small-format enclosure around it. For anyone building a compact PA cabinet, stage monitor, or small installed sound system that calls for an efficient 8-inch mid/bass driver, the TF0818 offers a well-documented, ready-to-use option.