Sundown Audio

3.5-Inch Super Tweeter

$44.99

SKU: SD-ET1R-4

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Sundown Audio SD-ET1R-4 is a 3.5-inch super tweeter engineered to add exceptional high-frequency detail to your car audio setup. It offers robust power handling of 100 Watts RMS, with a peak power rating of 200W, ensuring clarity and volume. Flexibility in installation is provided by its dual impedance capability, allowing it to be set up for either 4 Ohm or 8 ohm configurations. The tweeter's frequency response spans from 4kHz to 20kHz, effectively reproducing the highest audible frequencies with a notable sensitivity of 105dB. This ensures that even subtle details are reproduced with clarity and impact, complementing your existing mid-range and bass drivers. This model is sold individually and is a component of Sundown Audio's specialized Super Tweeter series, known for their performance-oriented designs. The package includes one Sundown Car Audio 3.5" 100W RMS 4 Ohm Tweeter ET-R1-4OHM.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandSundown Audio
Part NumberSD-ET1R-4
CategoryMobile Electronics

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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