4 inch Vandal Dome Housing/ CS 3.5-8 mm Varifocus lens/Wall Mount Bracket Optional
| TTC-4930P | 1/4 SHARP 420TVL CCD | 4 inch vandal |
| TTC-4930H | 1/3 SONY Super HAD II 420TVL | 4 inch vandal |
| TTC-4930R | 1/3 SONY Super HAD II 500TVL | 4 inch vandal |
| TTC-4930G | 1/3 SONY Super HAD II 600TVL | 4 inch vandal |
