This dual-axis turntable is engineered for performance evaluation and calibration of inertial navigation devices, gyroscopes, and motion attitude sensors. The rigid mechanical structure delivers stable azimuth and pitch rotary outputs, supporting dynamic characteristic assessment for various precision sensing components. A wide speed range with ultra-fine resolution ensures smooth motion from low-speed creep to high-speed response. The large tabletop accommodates multiple unit under test, while the compact footprint and reasonable weight allow flexible deployment in laboratories and production lines. Supports external control system integration and programmable angle trajectory execution, widely used in research institutes, automotive electronics, civil aerospace, and industrial automation inspection.