ITEM NAME:76mm Speaker Port Tube Bass Air Tube Replacement Parts Accessories Description: ABS plastic speaker cabinet port tubes Recommended use: opening diameter 76mm, total length 153mm.. Ports contribute significantly to the low frequency output Use for speaker cabinet, home speaker or car speaker Specification: Material: ABS Plastic Size:150x95x95mm Package Includes: 1 Piece Speaker Port Tube SKU: ALU0021034868003945.Ports contribute significantly to the low frequency output. 1 Piece Speaker Port Tube. ABS plastic speaker cabinet port tubes. SKU: ALU0021034868003945.
