--- product_id: 40079879 title: "DAEX32U-4 Ultra 32mm Exciter 20W 4 Ohm" brand: "dayton audio" price: "₨1228" currency: SCR in_stock: true category: "Dayton Audio" url: https://www.desertcart.sc/products/40079879-daex32u-4-ultra-32mm-exciter-20w-4-ohm store_origin: SC region: Seychelles --- # 32mm voice coil 20W RMS power Rare-earth neodymium motor DAEX32U-4 Ultra 32mm Exciter 20W 4 Ohm **Brand:** dayton audio **Price:** ₨1228 **Availability:** ✅ In Stock ## Summary > 🎵 Stick it, power it, own the soundscape! ## Quick Answers - **What is this?** DAEX32U-4 Ultra 32mm Exciter 20W 4 Ohm by dayton audio - **How much does it cost?** ₨1228 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/40079879-daex32u-4-ultra-32mm-exciter-20w-4-ohm) ## Best For - dayton audio enthusiasts ## Why This Product - Trusted dayton audio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Setup:** Pre-applied 3M VHB adhesive ensures instant, rock-solid installation—just peel and stick. - • **Magnetic Mastery:** Equipped with a rare-earth neodymium motor for superior sensitivity and efficiency. - • **Surface Transformer:** Turns any large, rigid surface into a high-quality speaker—furniture, glass, or more. - • **Compact Compatibility:** 4 ohm impedance optimized for small Class D amplifiers, perfect for sleek, modern setups. - • **Powerhouse Performance:** Handles a robust 20 watts RMS for crystal-clear sound that commands attention. ## Overview The Dayton Audio DAEX32U-4 Ultra Exciter is a compact yet powerful 32mm dynamic driver designed to convert large rigid surfaces into immersive speakers. Featuring a 20W RMS power handling, a rare-earth neodymium motor, and a proprietary two-layer voice coil, it delivers efficient, high-quality audio output. Its pre-applied 3M VHB adhesive guarantees quick, secure installation, while its 4 ohm impedance makes it ideal for use with small Class D amplifiers. Perfect for professionals seeking innovative audio solutions that blend seamlessly into modern environments. ## Description Quick Overview Turn large, rigid surfaces into speakers with the Dayton Audio DAEX32U-4. Includes pre-attached 3M VHB adhesive for maximum energy transfer, even on moving objects! Product Highlights Heavy-duty design with a 32 mm voice coil for a high 20 watt RMS power handling Pre-applied 3M VHB adhesive for quick, secure installation Rare-earth neodymium motor and a proprietary two-layer voice coil 4 ohms impedance for use with small, Class D amplifiers Product Manuals / Spec Sheets / Downloads Dayton Audio DAEX32U-4 Specification SheetBuying Options Buy NowBuy Internationally Product Description Dayton Audios DAEX32U-4 Ultra exciter is built to turn large, thick, rigid surfaces into speakers. The 32 mm voice coil makes it perfect for large glass panes, furniture, and surfaces that would normally resist the effects of an exciter. A neodymium magnet is employed to create maximum magnetic flux around the proprietary voice coil for increased sensitivity when compared to similar sized exciters. In turn, this reduces power requirements and makes it possible to use very small Class D audio amplifiers, without sacrificing total output. To ensure maximum acoustic energy transfer between the transducer and the surface to which it is attached, 3M VHB (Very High Bond) adhesive is pre-applied to the main body... just peel and stick! Two male spade quick-disconnect terminals are built onto the main body for quick electrical connection. Note: An exciters frequency response and sensitivity are completely dependent on the exciters designated surface. Thinner, smaller materials will tend to be louder and create a mid/tweeter response. Thicker, larger materials (with multiple exciters) will be slightly quieter but result in a more full-range sound. Dimensions: 2.625" (66 mm) overall diameter x 0.75" (19 mm) total height Adhesive dimensions: 1.64" (41.7 mm) outside diameter, 0.86" (21.7 mm) inside diameter To understand more about exciter technology, here is a link to the Exciters Buyers Guide . Product Details Speaker Series Exciters Model Number DAEX32U-4 Color Black Unit of Measure Each UPC 848791001925 Warranty - Parts 5 Years Warranty - Labor 5 Years Product Shipping Weight (lbs.) 0.35 Power Handling (RMS) 20 watts Power Handling (max) 40 watts Continuous Program Power -- Impedance 4 ohms Sensitivity -- Frequency Response -- Voice Coil Diameter 32 mm Magnet Weight -- DC Resistance (Re) 3.5 ohms Voice Coil Inductance (Le) 0.23 mH @ 1 kHz Resonant Frequency (Fs) 160 Hz Mechanical Q (Qms) -- Electromagnetic Q (Qes) -- Total Q (Qts) -- Diaphragm Mass Inc. Airload (Mms) -- Moving Mass Of Diaphragm (Mmd) -- Mechanical Compliance of Suspension (Cms) -- Surface Area Of Cone (Sd) -- Volume of Displacement (Vd) -- BL Product (BL) -- Compliance Equivalent Volume (Vas) -- Maximum Linear Excursion (Xmax) -- Drivers Mechanical Losses (Rms) -- Entry / Exit Diameter -- Surround Material -- Voice Coil Wire Material -- Voice Coil Former -- Basket/Frame Material -- Magnet Material -- Overall Outside Diameter -- Overall Depth -- Baffle Cutout Diameter -- Mounting Hole Diameter -- Bolt Circle Diameter -- Product Weight -- ## Features - Heavy-duty design with a 32 mm voice coil for a high 20 watt RMS power handling_Pre-applied 3M VHB adhesive for quick, secure installation_Rare-earth neodymium motor and a proprietary two-layer voice coil_4 ohms impedance for use with small, Class D amplifiers_Dimensions: 2.625" (66 mm) overall diameter x 0.75" (19 mm) total height Adhesive dimensions: 1.64" (41.7 mm) outside diameter, 0.86" (21.7 mm) inside diameter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00Q3M8RJK | | Antenna Location | 32mm | | Audio Driver Size | 32 Millimeters | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Mono | | Best Sellers Rank | #249,407 in Electronics ( See Top 100 in Electronics ) #3,003 in Car Coaxial Speakers | | Brand | Dayton Audio | | Built-In Media | Pre-attached 3M VHB adhesive | | Color | Black | | Compatible Devices | Desktop, Gaming Console, Home Theater, Karaoke Machine, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television | | Connectivity Protocol | Wired | | Connectivity Technology | Wired | | Control Method | Touch | | Controller Type | Voice Control | | Customer Package Type | Retail Package | | Customer Reviews | 4.3 4.3 out of 5 stars (41) | | Frequency Response | 160 Hz | | Impedance | 4 Ohms | | Is Waterproof | FALSE | | Item Dimensions D x W x H | 0.03"D x 2.63"W x 0.75"H | | Item Weight | 140 Grams | | MP3 player | No | | Manufacturer | Dayton Audio | | Model Name | DAEX32U 4 | | Model Number | DAEX32U-4-S | | Mounting Type | Adhesive | | Number of Audio Channels | 2.0 | | Number of Items | 1 | | Number of Power Levels | 1 | | Power Source | Corded Electric | | Speaker Maximum Output Power | 20 Watts | | Speaker Size | 2.63 Inches | | Speaker Type | Exciters | | Specific Uses For Product | Transforming large surfaces into speakers in various settings | | Subwoofer Connectivity Technology | Wired | | Subwoofer Diameter | 32 Millimeters | | UPC | 848791001925 | | Unit Count | 1.0 Count | | Warranty Type | Limited | | Woofer Diameter | 2.63 Inches | ## Product Details - **Audio Output Mode:** Mono - **Brand:** Dayton Audio - **Connectivity Technology:** Wired - **Frequency Response:** 160 Hz - **Speaker Maximum Output Power:** 20 Watts ## Images ![DAEX32U-4 Ultra 32mm Exciter 20W 4 Ohm - Image 1](https://m.media-amazon.com/images/I/715MZ0CXx-L.jpg) ## Frequently Bought Together - Dayton Audio DAEX32U-4 Ultra 32mm Exciter 20W 4 Ohm - Fosi Audio BT20A Bluetooth Stereo Amplifier, 2 Channel Home Audio Component Amplifiers for Passive Speakers, Mini Class D Amp Receiver 200W for Indoor/Outdoor/Garage/Ceiling/Bookshelf Speaker - Dayton Audio DAEX25FHE-4 Framed High Efficiency 25mm Exciter 24W 4 Ohm --- ## 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.sc/products/40079879-daex32u-4-ultra-32mm-exciter-20w-4-ohm](https://www.desertcart.sc/products/40079879-daex32u-4-ultra-32mm-exciter-20w-4-ohm) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-07-30*