TruVision Round Top Base (76.2mm / 3 in.) For Series 6 Motorized Turret Cameras. Compatible with Tuuret IP TVT-5608H / TVT-5609H / TVT-5610H / TVT-5611H Series 6. wall / pendant mount TVD-SNB, TVD-CBW and TVD-PPB. Designed for efficient wiring. Physical dimensions: Ø 140 x 66.6 mm.