DS-2DF1-401H. 4" Network Speed Dome. • 1/4” Interline Transfer SONY CCD. • True Day & Night. • 3D Intelligent Positioning. • PoE. • 10x Optional Zoom. DS-2DF1-401H. Camera. Image sensor. 1/4'' Interline Transfer SONY CCD. Effective pixel. PAL: 752 (H) ? 582 (V), NTSC: 768 (H) ? 494 (V). Horizontal Specifications. Unit: mm. DS-2DF1-401H. 4” Network High Speed Dome. • 1/4 inch SONY CCD. • ±0.1° preset accuracy. • 400°/s pan preset speed and 200°/s tilt. The information in this documentation is subject to change without notice and does not represent any commitment on behalf of HIKVISION. HIKVISION disclaims 500 TVL resolution. True day / night. 3D intelligent positioning function. Powerful PTZ control. Programmable alarm triggering. 10x optical zoom. DS-2DF1-401H.Get in-depth information on Hikvision DS-2DF1-401H IP Dome cameras including detailed technical specifications. Besides, view the entire catalog of Hikvision Specifications. Unit: mm. DS-2DF1-401H. 4” Network High Speed Dome. • 1/4 inch SONY CCD. • ±0.1° preset accuracy. • 400°/s pan preset speed and 200°/s tilt. Feature. Suitable for DS-2AF1-401X and DS-2DF1-401H, etc., dome camera with the same structure. Construction. Sheet metal and ABS plastic. Weight. DS-1616ZJ. 4" Indoor Speed Dome Bracket, White, Wall Mount, Internal Cable Channel. Size:347x100x192mm (13.6x4x7.5in). DS-2AF1-401X, DS-2DF1-401H. Feb 4, 2019 -