Overview

The KUPO ETP-BDR2 is a 4-leaf barndoor for S4 PAR / ParNel, supplied with a color extender. It combines beam-shaping leaves with added gel spacing, so the same front accessory helps control spill and gives color media more room at the fixture face.

Why It Matters

S4 PAR / ParNel throw broader, softer beams than profile spots, so spill control often has to happen at the front of the light. ETP-BDR2 is the more complete option when the fixture needs both barndoor cuts and color-media spacing.

Key Features

• 4-leaf barndoor shapes spill from S4 PAR / ParNel
• Integrated color extender adds spacing for gel or color media
• Foldable adjustable leaves let the crew refine coverage without changing the fixture focus
• Matt black finish helps reduce reflections from the accessory itself
• Useful companion to the standard ETP-BDR when color extender spacing is required

Host Fixture

Host fixture compatibility: ETC Source Four PAR and ParNel style fixtures. The color extender is part of this version, so it should not be treated as the same SKU as a plain barndoor.

Applications

Use it for PAR / ParNel beam shaping, color-media spacing, spill control, stage washes, studio positions, and fixture packages that need a barndoor plus extender in one accessory.

Compatibility

Compatible with S4 PAR / ParNel. Match front accessory size and color-frame requirements before ordering.