ETC TH17.5 Top Hat, 17.5-Inch / 445-Millimeter, Black 100810090 656 and ITU‑R BT

656 and ITU‑R BT

AC power: 100-130 V nominal

Tube material: steel

Up to 135 dB Sound Pressure Level

Latency analog and digital inputs: 0

ETC TH17.5 Top Hat, 17.5-Inch / 445-Millimeter, Black 100810090 656 and ITU‑R BTETC TH17. 5 Top Hat, 17. 5 Inch 445 Millimeter, Black Top Hats serve two functions: To control light spill, or to reduce the viewing angle to the lens. Sometimes poor fixture optics or poorly maintained lenses can cause light to be directed into the audience or onto scenery, and top hats can help control the light spill. It is also often objectionable to the audience or camera to see the bright source of the light and top hats can help shield the