1PCS Speaker Port Tube Bass Reflex Tube Audio Phase-inverted Tube Loundspeaker Box Air Vent 53/65/71/85/86/100mm Opening Hole
Description

"53x100mm" means "opening hole diameter: about 53mm, length: about 100mm"

We suggest opening speaker vent hole after receiving speaker port tube.

Due to manual measurement,please allow 0.5-3mm deviation

Material: ABS

Please see the detail dimension drawing

Size: Error: ±3mm(0.12")

Speaker Port Tube Dimension

Size

Opening Hole Diameter(mm/inch)

Length
(mm/inch)

Flange Outside Diameter(mm/inch)

Tail Outside Diameter(mm/inch)

Error
(mm/inch)

53x100mm

53mm(2.09")

100mm(3.84")

61mm(2.400")

42mm(1.65")

±3mm(0.12")

65x170mm

65mm(2.56")

170mm(6.69")

75mm(2.95")

±3mm(0.12")

71x102mm

71mm(2.80")

102mm(4.02")

81mm(3.19")

54mm(2.13")

±3mm(0.12")

85x150mm

85mm(3.35")

150mm(5.91")

101mm(3.98")

67mm(2.64")

±3mm(0.12")

86x110mm

86mm(3.39")

110mm(4.33")

100mm(3.94")

59mm(2.32")

±3mm(0.12")

100x162mm

100mm(3.94")

162mm(6.38")

118mm(4.65")

69mm(2.72")

±3mm(0.12")










Package Included:

Port Tube x 1

Payment

We only accept payment via PayPal.

Shipping

All items will be shipped to worldwide.

All items will only be shipped to the ebay address, so please make sure to provide us with the correct, precise, detailed shipping address at ebay.

Customs duty is obligation and liability of a citizen in your country, so the buyer should be responsible for any tax and custom duty incurred.

Most of the items will be shipped by China Post / Hongkong Post / Singapore Post.

Guarantee & Feedback

All the items will be tested before shipping. Buy them with the confidence!

If the item is defected when you receive it or you are not satisfied with it, you can email us for a replacement or refund, but you have to return the item to us within 7days.Please contract us and double check the return address before you return it.

No accepting to return the electronic components.

Full refund when receiving the original item. Notice: Return shipping fee is paid by the buyer.      

We maintain the excellent service standards and strive for 100% customer satisfaction! Positive feedback is very important to us,so if you have any problem, please do feel free to contact us before leaving us any Neutral or Negative feedback, so that we can satisfactorily address your concerns.

Contact Us

We strive to provide you with the best service, and we will reply your question within 24 hours. 

Our greatest goal is to meet the maximum demands of the customers. 

Business time: 9:30~21:30 (GMT+8)

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