ETC CALS450 50-Degree Lens Tube 100713596 Single-speaker room coverage at high

Single-speaker room coverage at high SPL

1 frame processing latency for progressive genlock sources

noise-free digital-toanalog conversion and

Ventilation ports on amplifier section to promote air flow

Sound Isolating sleeves in multiple sizes provide up to 37 dB of isolation

ETC CALS450 50-Degree Lens Tube 100713596 Single-speaker room coverage at highETC CALS450 50 Degree Lens Tube Only Sold With 1x LEKOLED When your lighting situation requires even more precise optics for projecting images, gobos, and logos, the Source Four EDLT (Enhanced Definition Lens Tube) option is an invaluable addition to your Source Four inventory. The EDLT attaches easily to any new or existing fixed focus Source Four ellipsoidal spotlight. While increasing light output up to 10%, EDLT also provides heightened sharpness