| Description: brand new and high quality Features: Made of high-quality material, durable, firm and stable for us to use. The radiator, also known as the passive speaker, is used to replace the inverter. It has low frequency diving depth, faster speed sense, and low wind noise. So it's a good choice for friends who like to dive deep, but have higher requirements for speed to make subwoofer with radiation basin. Three sizes optional. Easy and convenient to use. Attention: it is not a speaker, no magnet, it can make sound independently. Passive Radiator only, other accessories demo in the picture is not included Specifications: Item Type: Passive Radiator Material: Plastic=Metal Size: (Optional) … | |
