--- product_id: 104710061 title: "Active Weatherproof Horn Speaker | 25W" brand: "adastra" price: "₱16146" currency: PHP in_stock: true reviews_count: 1 category: "Adastra" url: https://www.desertcart.ph/products/104710061-active-weatherproof-horn-speaker-25w store_origin: PH region: Philippines --- # 25W max power output Single-cable power & audio input IP66 weatherproof rating Active Weatherproof Horn Speaker | 25W **Brand:** adastra **Price:** ₱16146 **Availability:** ✅ In Stock ## Summary > 📢 Weatherproof power that speaks volumes—never miss a moment! ## Quick Answers - **What is this?** Active Weatherproof Horn Speaker | 25W by adastra - **How much does it cost?** ₱16146 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/104710061-active-weatherproof-horn-speaker-25w) ## Best For - adastra enthusiasts ## Why This Product - Trusted adastra brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug-and-Play Ready:** Pre-labelled and ready out of the box—get your system live faster and smarter. - • **All-Weather Durability:** IP66-rated to brave rain, dust, and outdoor elements without missing a beat. - • **Versatile Mounting Bracket:** Adjustable design fits indoor or outdoor spaces, perfect for dynamic security or PA needs. - • **Powerful 25W Amplified Output:** Cut through noise with crystal-clear voice alerts that demand attention. - • **Streamlined Single-Cable Setup:** Simplify installation with combined power and audio input on one cable—no clutter, no hassle. ## Overview The Adastra Active Weatherproof Horn Speaker delivers a robust 25W amplified output through a dynamic driver, optimized for clear voice alerts in security and public address systems. Featuring an IP66-rated ABS body and metal bracket, it withstands harsh outdoor conditions. Its innovative single-cable design combines 12V DC power and line-level audio input for streamlined installation. Ideal for professionals seeking reliable, weatherproof sound solutions with quick setup and versatile mounting options. ## Description From the manufacturer Active Weatherproof Horn Speaker 25W Sounds for spaces since 1949 Adastra has earned a reputation for delivering high quality public address systems. Active horn speaker with adjustable bracket for indoor or outdoor use. Low voltage power and line level audio are connected via a single 4-core cable for convenience. Clearly labelled and ready to use straight out of the box. Designed for voice alerts in CCTV and security systems, or as a self-contained add-on for existing public address instalations. Low Voltage Operation IP66 Weatherproof Max Power PRODUCT FEATURES Inbuilt amplifier circuit Power from 12Vdc 2A (not supplied) Power and line level input on a single cable IP66 weatherproof SPECIFICATION Power supply 12Vdc, 2A (not included) Construction ABS moulded body, metal bracket Connection Hard-wired cable (power + line in) Output power : max. 25W Dimensions 295 x 265 x 25mm Weight 2.05kg Review: It was ok ## Features - Inbuilt amplifier circuit - Power from 12Vdc 2A (not supplied) - Power and line level input on a single cable - IP66 weatherproof ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DC53XN1 | | Antenna Location | For surround sound systems | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Surround | | Audio output mode | Surround | | Best Sellers Rank | 17,794 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 114 in PA-Systems | | Brand | Adastra | | Brand Name | Adastra | | Colour | Grey | | Compatible Devices | Laptop, Smartphone, Tablet, Television | | Connectivity Protocol | Coaxial | | Connectivity technology | Coaxial | | Control Method | Voice | | Controller Type | Voice Control | | Country of Origin | China | | Customer Reviews | 3.0 out of 5 stars 3 Reviews | | Input Voltage | 12 Volts (DC) | | Input voltage | 12 Volts (DC) | | Is Waterproof | True | | Item Dimensions D x W x H | 29D x 26W x 25H centimetres | | Item Type Name | Active Weatherproof Horn Speaker | | Manufacturer | Adastra | | Maximum Speaker Output Power (in watts) | 25 Watts | | Model Name | 25W | | Model Number | 25W | | Mounting Type | Handlebar Mount, Wall Mounting | | Mounting type | Handlebar Mount, Wall Mounting | | Network Connectivity Technology | Coaxial | | Number of Audio Channels | 5.1 | | Number of Items | 1 | | Power Source | Corded Electric | | Product Features | Designed for voice alerts in CCTV and security systems or as a self-contained add-on for existing public address installations. | | Speaker Size | 1 Inches | | Speaker Type | Amplifier | | Speaker maximum output power | 25 Watts | | Specific Uses For Product | For surround sound systems | | Tweeter Diameter | 1 Inches | | Unit Count | 1.0 count | | Warranty Type | Limited | | Wireless Technology Type | No Wireless Communication Technology | ## Product Details - **Audio output mode:** Surround - **Brand:** Adastra - **Connectivity technology:** Coaxial - **Input voltage:** 12 Volts (DC) - **Model name:** 25W - **Mounting type:** Handlebar Mount, Wall Mounting - **Recommended uses for product:** For surround sound systems - **Speaker maximum output power:** 25 Watts - **Speaker type:** Amplifier ## Images ![Active Weatherproof Horn Speaker | 25W - Image 1](https://m.media-amazon.com/images/I/51jNHexySSL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ It was ok *by B***R on 20 December 2025* ## Frequently Bought Together - Adastra | Active Weatherproof Horn Speaker | 25W - Donner Bluetooth 5.0 Stereo Audio Amplifier Receiver, Peak power 440 W Hi-Fi Wireless 4 channel Desktop Amp with USB, SD,FM, 2 Mic IN Echo, RCA, LED, Speaker Selector for Studio, Home Speakers-MAMP5 - electrosmart 25m Quality 18AWG Loud Speaker Cable - Multi-Strand - Outside Dimensions of Cable: 5mm x 2.5mm --- ## 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.ph/products/104710061-active-weatherproof-horn-speaker-25w](https://www.desertcart.ph/products/104710061-active-weatherproof-horn-speaker-25w) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-13*