2PCS Speaker Port Tube Bass for Vent Ventilation Connector Accessor
brand new and

Features:
Perfectly replaces your old and broken sound guide tube for 4-8" speaker.
material with stable practical and useful.
Features an external flare for reduced port turbulence and enhanced aesthetic appeal.
Overlaps with the sound radiated from the front of the horn to produce a effect.
Effectively improves the sound quality of the speaker.
Light-weight and durable, easy to install.
Speaker Tubes only, other accessories demo in the picture are not included!

Specification:
Material: Plastic
Type: Accessories
Color: Black
Opening Hole Diameter: 50mm/ 1.97in
Length: 122mm/ 4.80in
Front Outside Diameter: 68.5mm/ 2.70in
Tail Inside Diameter: 40.0mm/ 1.57in
Quantity: 1 Set

Note:
1.No retail package.
2.Please allow 0-1cm error due to manual measurement. plz make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
2 Pcs x Speaker Tubes