SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm

SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm

4” 2-Way Coaxial Speaker with Grille DS18’s S40 is a compact 2-way coaxial speaker that brings DS18’s...
Vendor: DS18
SKU: S40
Availability: Out Of Stock
$34.95
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SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm

SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm

$34.95
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm
SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm

SELECT 4” 2-Way Coaxial Speaker with Grille | 40W RMS 4-Ohm

$34.95
Description

4” 2-Way Coaxial Speaker with Grille

DS18’s S40 is a compact 2-way coaxial speaker that brings DS18’s signature clarity in a form factor that fits nearly anywhere.

Performance in a 4-Inch Frame
With 40W RMS (120W MAX), the S40 is ideal for replacing factory speakers or building out a multi-speaker system. The integrated mylar tweeter delivers smooth high frequencies, while the woofer handles mids with power. The voice coil assembly includes ASV and EISV components for thermal stability and durability, even at louder volumes.

Tuned to Stay Tight
The S40 maintains tight response from 80Hz to 20kHz. Its mechanical design—featuring a rubber surround, black matte steel basket, and a barium ferrite magnet—helps control distortion while preserving output in small enclosures or OEM locations.

Built to Fit, Ready to Play
With a mounting depth of just 1.67", the S40 installs easily into doors, dashboards, and other tight spaces. It comes with grilles included and is ready to drop into your system without needing custom fabrication.

Make the upgrade and experience the DS18 Difference for yourself!

Key Features

  • 4" 2-way coaxial speaker with integrated tweeter
  • 40W RMS / 120W MAX power handling
  • Frequency range: 80Hz – 20kHz
  • ASV/EISV voice coil materials
  • Grill included
Shipping & Return

About Domestic Shipments (U.S.)

Please allow 3–7 business days for shipping. We only ship to the lower 48 states.

On some items, our live inventory may be depleted from previous days’ sales. In these cases, we may drop ship the item once it becomes available. If inventory is not in stock at the time of fulfillment, ATU will notify you with a resolution regarding backorder status.

Please be advised that ATU ships from over 10 warehouses across the U.S. In some cases, items may be drop shipped to help speed up delivery times. On heavily discounted parts (i.e. differentials), tracking information may not be provided.

ATU Shipping Daily Cutoff: 3:30 PM (Central Time)

Shipping Support

Our site is always available whenever you want to upgrade your ride. Orders can be placed 24/7/365.

Our passionate customer support team is happy to help with any questions or concerns.

Email: orders@allthingzutv.com
Phone: 256-686-4888

Returns

For returns, please use the link at the top of this page to access our return form. Download, print, and fill out the form completely, then ship it in the same box as the product you are returning.

  1. Make sure you are logged in to your ATU account.
  2. Locate the account symbol in the top-right corner next to the search bar.
  3. Scroll within the dropdown menu and select Orders.
  4. Find the order you wish to return and click Return Items, located beneath the package status (should read SHIPPED).
  5. On the return page, select the reason for the return and the desired return action. Add any relevant comments and ensure the quantity of returned items is correct.
  6. Once submitted, an email notification will be sent to sales@allthingzutv.com.
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