ETC 405DN-1 Donut, 14-Inch / 356-Millimeter - White 100810567 the setup time and the

the setup time and the level of complexity to achieve an optimized lighting network is radically reduced

Linear Peak SPL: 138 dB with 19 dB crest factor (M-noise)

Revelator io44 has all the inputs and outputs you need to record… even a built-in mixer that lets you blend audio from multiple applications

This accessory is available for most Altman fixtures

Max Instrument Input Level: +14 dBu

ETC 405DN-1 Donut, 14-Inch / 356-Millimeter - White 100810567 the setup time and theETC 405DN 1 Donut, 14 Inch 356 Millimeter White The 405DN Donut for ETC Source 4 5 degree Ellipsoidals reduces glare when using projection templates (gobos) in the fixture. The donut's outer dimensions measure 14 x 14" with a 7" diameter center opening.