--- product_id: 352993190 title: "2PCS 1.5\" 4Ohm 3W DIY Small Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino and DIY Speaker" brand: "almocn" price: "€ 12.65" currency: EUR in_stock: true category: "Almocn" url: https://www.desertcart.at/products/352993190-2pcs-1-5-4ohm-3w-diy-small-full-range-audio store_origin: AT region: Austria --- # 1.5-inch full range driver 3W power output 4Ω impedance for crisp sound 2PCS 1.5" 4Ohm 3W DIY Small Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino and DIY Speaker **Brand:** almocn **Price:** € 12.65 **Availability:** ✅ In Stock ## Summary > 🎧 Small speakers, big sound — upgrade your DIY audio game now! ## Quick Answers - **What is this?** 2PCS 1.5" 4Ohm 3W DIY Small Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino and DIY Speaker by almocn - **How much does it cost?** € 12.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/352993190-2pcs-1-5-4ohm-3w-diy-small-full-range-audio) ## Best For - almocn enthusiasts ## Why This Product - Trusted almocn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clear & Crisp:** Rated 3W power with 83±3dB sensitivity for clear sound without distortion. - • **DIY Dream Team:** Perfect pair for custom stereo builds, home AV setups, and innovative sound experiments. - • **Compact Powerhouse:** 1.5-inch drivers deliver surprisingly rich, full-range audio in a tiny package. - • **Wide Frequency Range:** 0-20KHz frequency response captures every detail from bass to treble. - • **Precision Engineering:** 4Ω impedance ensures optimal compatibility with DIY and Arduino audio projects. ## Overview This 2-pack of 1.5-inch full range speakers features 4Ω impedance and 3W rated power, delivering clear stereo sound with an 83±3dB sensitivity and a wide 0-20KHz frequency range. Ideal for Arduino projects and compact home audio systems, these speakers combine precision engineering with versatile DIY compatibility. ## Description Parameter: Impedance: 4Ohm Power: 3W Characteristic sensitivity of loudspeaker : 83±3dB Resonance frequency : 320Hz±20% Insulation Resistance : 10MΩ Nominal impedance : 4Ω±15% Input-power rating : 2W Rated frequency range : 0-20KHz Distortion factor : maximum 5% Diameter: 40mm Height: 20mm It will work well for home audio-visual equipment and other HiFi speakers. It also can be used for Arduino diy Kits. Package included: 2 x 4Ohm 3W Full Range Audio Speaker ## Features - 2PCS 1.5" 4Ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker. - Rated Power: 3W;Rated Impedance: 4 ohm. - Characteristic sensitivity of loudspeaker : 83±3dB resonance frequency : 320Hz±20%, Insulation Resistance : 10MΩ. - Nominal impedance : 4Ω±15%, input-power rating : 2W rated frequency range : 0-20KHz, distortion factor : maximuNominal impedance : 4Ω±15%, input-power rating : 2W rated frequency range : 0-20KHz, distortion factor : maximum 5%.m 5%. - Suitable for DIY mini speaker/sound system and home audio-visual equipment and other HiFi speakers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0946T98GR | | Antenna Location | For Surround Sound Systems | | Audio Driver Size | 40 millimeters | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Stereo | | Best Sellers Rank | #52 in Speaker Repair Products | | Brand | ALMOCN | | Built-In Media | NO | | Color | 4Ohm 3W | | Compatible Devices | Smartphone, Tablet, Desktop, Television, Laptop | | Compatible with Vehicle Type | Car | | Connectivity Protocol | Auxiliary | | Connectivity Technology | Auxiliary | | Control Method | Touch | | Customer Package Type | FFP | | Customer Reviews | 3.9 3.9 out of 5 stars (31) | | Enclosure Material | Plastic | | Frequency Response | 20 KHz | | Impedance | 4 ohm | | Is Waterproof | FALSE | | Item Dimensions D x W x H | 0.39"D x 0.78"W x 0.78"H | | Manufacturer | ALMOCN | | Model Name | NO | | Model Number | RM | | Mounting Type | Tabletop Mount | | Number of Audio Channels | 2 | | Number of Items | 2 | | Power Source | Corded Electric | | Speaker Maximum Output Power | 10 watts | | Speaker Size | 1.5 inches | | Speaker Type | Portable Speaker | | Specific Uses For Product | DIY speaker projects and audio systems | | UPC | 701715474611 | | Unit Count | 1 Count | | Warranty Description | NO | | Warranty Type | Limited | | Woofer Diameter | 1.5 inches | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** ALMOCN - **Connectivity Technology:** Auxiliary - **Frequency Response:** 20 KHz - **Speaker Maximum Output Power:** 10 watts ## Images ![2PCS 1.5" 4Ohm 3W DIY Small Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino and DIY Speaker - Image 1](https://m.media-amazon.com/images/I/71EgLtPbzWS.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - ALMOCN 2PCS 1.5" 4Ohm 3W DIY Small Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino and DIY Speaker - Gikfun 4Ohm 40mm Diameter 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2pcs) EK1794 - Sscon 10Pcs 1K Breadboard Trim Potentiometer with Knob 3386MP-102 (1K)(Blue) --- ## 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.at/products/352993190-2pcs-1-5-4ohm-3w-diy-small-full-range-audio](https://www.desertcart.at/products/352993190-2pcs-1-5-4ohm-3w-diy-small-full-range-audio) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-10-11*