[6.5 in]

Durable Strong Subwoofer Audio Speaker Cones for HiFi Home Theater Studio DIY System Treble Resonance

Description:
Brand new and high quality
Features:
Made of high quality material, durable, firm and stable.
Radiators are also known as passive speakers and are used in place of inverters.
It has low frequency diving depth, faster speed, and lower wind noise.
Therefore, it is a good choice for friends who like to dive deep but have higher requirements for speed to create subwoofer with radiation basins.
Available in Three Sizes Easy to use and convenient.
Note: You can make the sound independently not speaker or magnet.
Passive radiator only. Other accessories demo in the picture is not included.

Specifications:
Item Type: Passive Radiator
Material: Plastic=Metal
Size: (Optional)
5 inch:Outer diameter:147mm/5.7in,Opening hole:132mm5.1in,Diagonal twist hole spacing:138mm/5.4in
6.5 inch: Outer Diameter: 178mm/7in, Opening Hole: 160mm/6.2in, Diagonal Torsion Hole Spacing: 168mm/6.6in
8 inch:Outer diameter:217mm/8.5in, Opening hole:198mm/7.7in, Diagonal twist hole spacing:208mm/8.1in
Color: Black
Quantity: 1 Pair

Note:
Transition: 1 cm = 10 mm = 0.39 inch
Please allow 0-1cm error due to manual measurement. Please make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Includes:
1 Pair x Passive Radiator