4" Speaker Baffle, Suitable for DIY Bookshelf Speaker Home Audio Systems or Car Speaker Systems with 4" Speaker, Hard Plastic Material, Black Color (Pack of 2)

4" Speaker Baffle Compatible with: 4" DIY speakers and cars speaker Condition: Brand New Color: Black Material: Plastic Outer Diameter: 122mm / 4.8" Inner Diameter: 102mm / 4.0" Total Height: 65mm Inner Height: 60mm Center Distance of Mounting Hole: 116mm / 4.6" Screw Hole Diameter: 5mm Threading Hole Diameter: 8mm Shipping Weight: 6.6oz / 186g Note: wiring hole needs to be sealed after wiring is completed. Package Includes: 2x 4" Speaker Baffle

• An absolute must for any speaker mounted without the benefit of a baffle, speaker enclosure or sealed door panel/rear deck area. It can make a world of difference. If you really love your music, these are an must for any stereo system that has a need
• Idea for use a sealed space to isolate the impact of external factors on the speaker, usually used on mediant speakers
• When used for DIY bookshelf speakers and home audio systems, it can effectively isolate the negative effects of subwoofers, making mid-range sound clearer and purer
• When used to install car audio systems, it can reduces panel-to-frame and door panel reverberation and road noise for improved acoustics
• Outer diameter: 122mm / 4.8", inner diameter: 102mm / 4.0", total height: 65mm, inner height: 60mm, screw hole diameter: 5mm, center distance of mounting hole: 116mm / 4.6", reserved a round wiring hole with Diameter: 8mm, which needs to be sealed after wiring is completed
• Suitable for 4" speakers, requiring the inner height of the speaker to not exceed 60mm / 2.4"
• Package Includes: 2x 4" Speaker Baffle