High Quality 57mm Audio Bass Diaphragm Passive Radiator

3.0 Β· 2 reviews
Original price was: $9.01.Current price is: $8.02.
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Enhance your subwoofer with this high-quality 57mm audio bass diaphragm passive radiator. Designed to increase bass depth and speed while eliminating wind noise for superior sound.

999 in stock

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Estimated Delivery Time3–7 business days

Enhanced Bass Performance

This 57mm bass diaphragm passive radiator is designed to replace inverted tubes in subwoofers, combining the advantages of radiator and traditional back subwoofer designs.

It improves low-frequency dive depth and delivers a noticeably faster bass response, enhancing your audio experience.

Noise Reduction and Efficiency

Eliminates wind noise caused by inverted nozzles, providing clear sound without distortion.

Dramatically increases subwoofer efficiency, delivering ultra-low frequency reproduction at high decibel levels.

Robust Construction

Made from durable rubber material with a 34Γ—1 mm iron sheet, this diaphragm offers resilience and reliable performance.

Precision measured at 57mm diameter and 1mm thickness for optimal compatibility and sound quality.

Convenient Debugging and Installation

Designed to facilitate bass boosting and easy tuning of your speaker system.

Ideal part for DIY home theater speaker repairs and upgrades.

Key Specifications

  • Diameter: 57 mm
  • Thickness: 1 mm
  • Material: Rubber diaphragm with iron sheet
  • Model: 57-a1.0-65Β°
  • Channels: Auxiliary bass

What's in the box

  • 1pc 57mm audio bass diaphragm passive radiator
Product FAQ

Frequently asked questions

01 What is a bass radiator passive speaker?

A bass radiator, also known as a passive speaker, replaces the inverted tube in a subwoofer to enhance bass performance.

02 How does this passive radiator improve bass?

It increases the low-frequency dive depth and speed, boosts bass output, and reduces wind noise from inverted structures.

03 What material is this passive radiator made from?

The diaphragm is made of rubber, with an iron sheet specification of 34x1 mm.

04 What size is this bass diaphragm?

This product measures 57 mm in diameter and 1 mm in thickness.

05 How many units come in the package?

The package includes one piece of the 57 mm audio bass diaphragm passive radiator.

06 Does this passive radiator support ultra-low frequency reproduction?

Yes, it dramatically increases subwoofer efficiency and capability for ultra-low frequencies at high decibel levels.

07 Will this part eliminate wind noise in subwoofer systems?

Yes, it completely eliminates the wind noise associated with inverted nozzle designs.

08 Is this radiator compatible with traditional back subwoofers?

Yes, it can be used to replace inverted tubes in traditional back subwoofer designs.

09 What model number is this bass diaphragm?

The model number is 57-a1.0-65Β°.

10 Are there any color variations for this product?

The color is as shown in the product images; actual color may vary slightly due to lighting and monitor differences.

Categories
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Weightβ€”
AvailabilityIn stock
SKUGA_138454

Discussion

3.0
Based on 2 reviews
Rating
А***Ρ‡ May 19, 2026 β˜… β˜… β˜… β˜… β˜…

poor quality carpentry work

Π‘***Ρ‡ February 27, 2026 β˜… β˜… β˜… β˜… β˜…

Well... kind of a passive-aggressive person.
Out of the woods comes the wolf; out of the fish comes the fish.
The most annoying thing is the lack of a mounting flange; you have to get creative with on-site installation.