
32270 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $8.00 | Condition is New, Advent 32270, 2201820 Speaker Foam Surround - A525-Bulk-08, shipping cost = $4.99 | ![]() |
![]() | $17.95 | Top Pick! Condition is New, Advent 32270, 2201820 Speaker Foam Surround Repair Kit - 2A525-08, shipping cost = $5.99 | ![]() |

The Advent 32270 Mini Woofers are compact, high-performance speakers designed to deliver impressive sound quality in a small package. These 4-inch woofers have been carefully re-foamed to ensure optimal audio performance, making them an excellent choice for those seeking an upgrade for their car audio system or for use in a home entertainment setup.
The cones of these mini woofers are made of a sturdy and lightweight polypropylene material, which is resistant to the elements and can withstand the rigors of extended use. The re-foaming process involves replacing the old, worn-out rubber surrounds with new ones to restore the woofers' ability to move freely and produce clear, powerful bass.
The voice coils of the Advent 32270 Mini Woofers are made of aluminum, which helps dissipate heat efficiently, ensuring that the speakers can handle high power levels without distortion or damage. The speakers also feature a high-temperature copper wire voice coil former, which enhances the speakers' ability to handle power and produces more consistent and stable sound.
The neodymium magnet used in these woofers is powerful and lightweight, allowing for more efficient use of energy and reducing distortion. The magnets also help to reduce weight, making the speakers easier to install and integrate into various systems.
The Advent 32270 Mini Woofers have a frequency response range of 50 Hz to 20 kHz, making them suitable for a wide range of music genres and audio applications. The speakers are also designed to be easy to install, with a mounting depth of just 2.1 inches and a diameter of 4 inches.
These mini woofers are ideal for those seeking an affordable, high-performance upgrade to their audio system. Their compact size makes them suitable for use in a variety of applications, from cars and trucks to home entertainment setups. With their re-foamed cones, powerful neodymium magnets, and efficient design, the Advent 32270 Mini Woofers are sure to deliver impressive sound quality and durability.
The Advent 32270 Mini Woofers, which are available re-foamed as a 1/4 pair, can be an attractive option for those looking to upgrade their existing speakers or build a custom audio system. Here are some potential pros and cons to consider before making a purchase:
Pros:1. Affordable: Compared to buying new speakers, purchasing re-foamed Advent 32270 Mini Woofers can be a cost-effective solution.
2. High-quality drivers: These woofers are known for their good sound quality and powerful bass response.
3. Customizable: Re-foaming these speakers allows you to choose the type of foam used, which can impact the sound characteristics.
Cons:1. Availability: Finding a reliable seller for re-foamed Advent 32270 Mini Woofers can be challenging, as they are not always readily available.
2. DIY installation: If you're not experienced in speaker repair, installing the new foam and re-assembling the speakers might be a complex and time-consuming process.
3. Potential compatibility issues: Depending on the specific use case, there might be compatibility issues with the wiring, crossovers, or mounting hardware.
Conclusion:The Advent 32270 Mini Woofers, when re-foamed, can offer an affordable and potentially high-quality solution for those looking to upgrade their audio system. However, the availability of these speakers, the DIY installation process, and potential compatibility issues are important factors to consider before making a purchase.
Recommendation:If you're confident in your ability to install the speakers and have a reliable source for purchasing the re-foamed Advent 32270 Mini Woofers, this could be an excellent choice for enhancing your audio system's bass response. If you're not comfortable with the DIY aspect or prefer a more turnkey solution, consider purchasing new speakers that already come with the desired foam type installed.
Details:
Just take out the old and install new, ten screws!!!, these will work in both types of Mini Advents, indoor/outdoor, woofers.
specifications vintaspeaker:
- brand: Advent
- mpn: 32270
- model: Mini
- unit type: Unit
- country/region of manufacture: United States
returns vintaspeaker:
- policy: no returns
seller vintaspeaker:
- city: powell, ohio
- # reviews: 3362
- rating: 100.0%
general vintaspeaker:
- category: Electronics > Audio Video > Vintage Speakers
offer vintaspeaker:
- prices: $8.00–$17.95
- item condition: New
- availability: in stock
- in stock #: 2
- options: ship-to-home
- sold #: 15
- started: june 27, 2025
payments vintaspeaker:
- other
- wallet: google-pay
- credit card: mastercard
shipping vintaspeaker:
- class: standard, economy
- type: calculated
- service: usps ground advantage, ups ground saver
- carrier: usps, ups
- transit: 4-11 days


