The TA-6000 two-way passive loudspeaker, available in install and road versions, is a low-profile model featuring the skinny "D'Appolito" form factor with a single tweeter positioned between a pair of 6.5-inch woofers. The speaker's compact size and shape make it particularly well-suited for stage-lip front and under balcony applications. A new lowprofile, horizontally optimized version, called the TA-6000-S, is only six inches high and is designed to fit into stair steps. This model would also make an excellent choice for a center-channel playback speaker in a surround sound setup. The standard trapezoidal TA-6000 speaker cabinet measures just under two feet long, almost a foot deep and nine inches wide, with a 10º taper front to back. The cabinet is made from birch plywood coated with a black-textured, catalyzed urethane, and includes rigging attachment points, a stand adapter and a rugged steel grille. A port on the back tunes the enclosure for added responses around 160 Hz (and serves as a convenient handle). The two 6.5-inch woofers are crossed over (at 2.1 kHz) to a 1-inch exit compression driver mounted on a small radial horn, the same high-frequency driver as in Bag End's TA-2000, TA-1200 and AF-1 models.