21″ Paper Cone UKP V21028520 Y | Cloth Surround 3 Roll | Semi Press | Yellow Ring

The 21 Inch Paper Cone UKP V21028520 Y is designed for high-performance woofer speakers used in professional audio systems. It features a durable cloth surround with a 3 roll suspension, providing excellent flexibility and strong mechanical stability during high excursion movement.

The semi press cone construction improves stiffness and sound response, helping the speaker deliver powerful bass and clear mid-frequency performance. The cloth surround ensures durability and smooth cone movement during high-power operation.

The cone comes with a yellow ring design, giving it a distinctive appearance while maintaining reliable performance. It is widely used in speaker recone kits, woofer repair, and OEM speaker manufacturing, making it suitable for 21″ PA speakers, DJ systems, and professional audio drivers.

Key Features

• 21″ professional woofer paper cone
• Cloth surround with 3 roll suspension design
• Semi press cone structure for strong performance
• Yellow ring design for distinctive appearance
• Smooth cone movement for better sound output
• Ideal for recone kits and speaker repair
• Suitable for PA and DJ speaker systems