DIY Woofer Diaphragm Subwoofer Passive Radiator Booster Speaker Replacement Kit Diaphragm

Feature: 1. HIGH QUALITY PLASTIC: This woofer diaphragm is made of high quality plastic material, which is durable. 2. BASS DIAPHRAGM: Enhance the bass effect of the speaker and eliminate the disturbance of the airflow of the cabinet. 3. FULL RANGE SPEAKER: This DIY subwoofer has a full range speaker bass enhancement effect. 4. THE MAIN FUNCTION: The main function of this speaker diaphragm is the speaker, woofer, and bass vibration. 5. PRODUCT SIZE: The product size is Approx. 92x92x22mm 3.6x3.6x0.9in, the distance between adjacent screw holes is 61mm 2.4in, and the distance between diagonal screw holes is 85mm 3.4in. Specification: Item Type: Passive Radiator Material: Plastic Product Size: Approx. 92x92x22mm 3.6x3.6x0.9in Distance Between Adjacent Screw Holes: Approx. 61mm 2.4in Diagonal Screw Hole Distance: Approx. 85mm 3.3in. Package List: 2 x Passive Radiator8 x Nail Note: Please allow 0‑1mm 0‑0.04in error due to manual measurement. Thanks for your understanding.