--- product_id: 463796026 title: "Sound Town 18\" 500W Cast Aluminum Frame Woofer (Low Frequency Driver), Replacement Woofer for PA/DJ Subwoofer Cabinets (STLF-18120DR)" brand: "sound town" price: "2105.31 DT" currency: TND in_stock: true reviews_count: 1 category: "Sound Town" url: https://www.desertcart.tn/products/463796026-sound-town-18-500w-cast-aluminum-frame-woofer-low-frequency store_origin: TN region: Tunisia --- # 500W RMS power 120 oz magnet strength 35Hz - 2kHz frequency range Sound Town 18" 500W Cast Aluminum Frame Woofer (Low Frequency Driver), Replacement Woofer for PA/DJ Subwoofer Cabinets (STLF-18120DR) **Brand:** sound town **Price:** 2105.31 DT **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your bass game — because your sound deserves the spotlight! ## Quick Answers - **What is this?** Sound Town 18" 500W Cast Aluminum Frame Woofer (Low Frequency Driver), Replacement Woofer for PA/DJ Subwoofer Cabinets (STLF-18120DR) by sound town - **How much does it cost?** 2105.31 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/463796026-sound-town-18-500w-cast-aluminum-frame-woofer-low-frequency) ## Best For - sound town enthusiasts ## Why This Product - Trusted sound town brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Massive 500W RMS Power:** Unleash deep, room-shaking bass that commands attention at every event. - • **Precision Cast Aluminum Frame:** Durable, lightweight design ensures long-lasting performance and sleek aesthetics. - • **Universal 18" Replacement Fit:** Upgrade your PA or DJ subwoofer cabinet with a pro-grade driver that elevates your sound game. - • **120 oz Magnet for Supercharged Sound:** Experience crystal-clear lows with powerful magnetic force driving every beat. - • **Wide Frequency Response (35Hz - 2kHz):** Captures rich low frequencies and smooth mids for a full-bodied audio experience. ## Overview The Sound Town 18" 500W Cast Aluminum Frame Woofer (STLF-18120DR) is a professional-grade replacement low-frequency driver designed for PA and DJ subwoofer cabinets. Featuring a robust 500W RMS (1000W peak) power handling, a precision 4" aluminum voice coil paired with a massive 120 oz magnet, and a wide frequency response from 35Hz to 2kHz, it delivers deep, powerful bass with clarity and durability. Its cast aluminum frame ensures strength and heat dissipation, making it an ideal upgrade for serious audio setups. ## Description Product description Sound Town 18" 500W Cast Aluminum Frame Woofer (Low Frequency Driver), Replacement Woofer for PA/DJ Subwoofer Cabinets (STLF-18120DR) STLF-18120DR is a 18” universal replacement driver for PA/DJ speakers and subwoofers. The woofer comes with 8-ohm impedance and has a frequency range of 35Hz - 2kHz with a sensitivity of 98dB. It features a 4” aluminum voice coil and 120 oz magnet, ensuring smooth and accurate movement of the voice coil for enhanced sound quality. With 500W RMS, 1000W program power handling capability, the STLF-18120DR delivers massive and deep bass and makes a great replacement woofer for your 18-inch PA speakers or subwoofer cabinet. Specifications Review: Will not fit with out enlarging opening of most enclosures. - Sounds good, if you're replacing a stamped steel frame you will probably have to jigsaw the opening ## Features - 18" cast aluminum frame - 500W RMS, 1000W peak power handling at 8-ohm - 35 Hz - 2 kHz frequency response - 4" voice coil and one 120 oz magnet produce super sound ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09DWW2LXK | | Additional Features | 18" 120oz DR magent 4"VC | | Antenna Location | For Subwoofer | | Audio Driver Size | 18 Inches | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Stereo | | Best Sellers Rank | #16,908 in Musical Instruments ( See Top 100 in Musical Instruments ) #44 in Monitor, Speaker & Subwoofer Parts | | Brand | Sound Town | | Built-In Media | Subwoofer | | Compatible Devices | Desktop, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television | | Compatible with Vehicle Type | Car | | Connectivity Technology | Wired | | Control Method | Voice | | Controller Type | Voice Control | | Customer Reviews | 5.0 out of 5 stars 1 Review | | Enclosure Material | Aluminum | | Is Waterproof | FALSE | | Item Dimensions D x W x H | 8.13"D x 18.2"W x 18.2"H | | Item Weight | 11.25 Kilograms | | MP3 player | No | | Manufacturer | Sound Town | | Material | Aluminum | | Model Name | STLF-18120DR | | Model Number | STLF-18120DR | | Mounting Type | Flush Mount | | Number of Audio Channels | 2.0 | | Number of Items | 1 | | Power Source | Corded Electric | | Speaker Maximum Output Power | 500 Watts | | Speaker Size | 18 Inches | | Speaker Type | Subwoofer, Woofer | | Specific Uses For Product | Professional Audio (PA), Events, Parties | | Subwoofer Diameter | 18 Inches | | UPC | 810062037681 | | Unit Count | 1.0 Count | | Warranty Description | 1 year | | Warranty Type | Limited | | Water Resistance Level | Water Repellent | | Woofer Diameter | 18 Inches | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** Sound Town - **Connectivity Technology:** Wired - **Mounting Type:** Flush Mount - **Speaker Maximum Output Power:** 500 Watts ## Images ![Sound Town 18" 500W Cast Aluminum Frame Woofer (Low Frequency Driver), Replacement Woofer for PA/DJ Subwoofer Cabinets (STLF-18120DR) - Image 1](https://m.media-amazon.com/images/I/71AVqFR295L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Will not fit with out enlarging opening of most enclosures. *by A***R on January 24, 2023* Sounds good, if you're replacing a stamped steel frame you will probably have to jigsaw the opening ## Frequently Bought Together - Sound Town 18" 500W Cast Aluminum Frame Woofer (Low Frequency Driver), Replacement Woofer for PA/DJ Subwoofer Cabinets (STLF-18120DR) - Amazon Basics 2-Male to 2-Male RCA Audio Stereo Subwoofer Cable - 4 Foot (1.2 M) - Amazon Basics 3.5mm Aux to 2 RCA Adapter Audio Cable for Stereo Speaker or Subwoofer with Gold-Plated Plugs, 1.22 M, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/463796026-sound-town-18-500w-cast-aluminum-frame-woofer-low-frequency](https://www.desertcart.tn/products/463796026-sound-town-18-500w-cast-aluminum-frame-woofer-low-frequency) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-25*