{"product_id":"multiple-lines-black-alarm-speaker-triggers-truck-reverse-voice-prompt-siren-horn","title":"Black Alarm Speaker with 3W Output for Reverse Voice Prompt Siren Horn","description":"\u003cdiv\u003e\n\u003ch3\u003eMain Description\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eBlack Alarm Speaker with 3W Output for Reverse Voice Prompt Siren Horn\u003c\/b\u003e combines compact design with powerful sound to deliver clear warnings, navigational prompts, and location-based alerts in demanding environments. Housed in rugged ABS plastic and sized at 62 × 71 mm, this speaker provides reliable 3W output into 8Ω, ensuring your messages are heard loud and clear where they matter most.\u003c\/p\u003e\n\u003cp\u003eIts flexible triggering is ideal for heavy-duty applications, offering four 4‑way triggers that work with high or low level signals for easy installation across industrial machinery, agricultural equipment, and reminder systems. Beyond warning beeps, it doubles as a navigation horn or location-specific voice prompt by loading custom MP3 sounds.\u003c\/p\u003e\n\u003cp\u003eAudio customization is simple and practical: the device includes 4MB of flash memory and supports MP3 files downloaded via USB. Create a dedicated sound library by placing audio files in a folder named “00” on a USB drive, then reconnect to play the selected prompts. Multiple languages are supported with varied voice effects to suit different usage scenarios.\u003c\/p\u003e\n\u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e\n\u003cp\u003eAt intercyprus.com since 2002 — trusted for quality and reliability.\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eFlexible activation:\u003c\/b\u003e Four triggers allow separate sounds and power options, making it easy to tailor alerts for different tasks or locations.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDIY audio customization:\u003c\/b\u003e Use USB to replace sounds and create a library of MP3 prompts for warnings, navigation cues, or reminders.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompact, durable design:\u003c\/b\u003e ABS housing and a small footprint fit neatly on panels, carts, or machinery without adding bulk.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eProduct name:\u003c\/b\u003e Black Alarm Speaker with 3W Output for Reverse Voice Prompt Siren Horn\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Watroda\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e ABS Plastic\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eModel Number:\u003c\/b\u003e 602\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDimensions (W×H×D):\u003c\/b\u003e 62 × 71 mm\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePower Supply:\u003c\/b\u003e DC 12V–24V\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eAudio Format:\u003c\/b\u003e MP3\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOutput Power:\u003c\/b\u003e 3W (8Ω)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMemory:\u003c\/b\u003e 4MB Flash\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eTrigger Options:\u003c\/b\u003e 4‑way triggers; supports high or low level triggers\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVolume:\u003c\/b\u003e Up to around 70 dB\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSignal-to-Noise Ratio (SNR):\u003c\/b\u003e ≥ 89 dB\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eStorage:\u003c\/b\u003e Flash memory\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSpeaker Included:\u003c\/b\u003e Yes\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLanguage Support:\u003c\/b\u003e Customizable in multiple languages with different voice effects\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSpecial Features:\u003c\/b\u003e Audio replacement via USB; folder naming guidance available in the setup notes\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOrigin:\u003c\/b\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e1 x Black Alarm Speaker with 3W Output (Model 602)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings \/ Reminders\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eNot designed for motor vehicle installation.\u003c\/li\u003e \u003cli\u003eRequires external DC power supply (12V–24V). Ensure correct wiring and polarity.\u003c\/li\u003e \u003cli\u003eFor audio customization, use a USB drive with a folder named “00” to store MP3 files as described in the setup instructions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003eLanguage support:\u003c\/b\u003e The device supports customization in multiple languages with different voice effects to suit various usage scenarios.\u003c\/p\u003e \u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003cp\u003eAt intercyprus.com since 2002 — trusted for quality and reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus","offers":[{"title":"4-way trigger horn \/ Central depot","offer_id":51777838022998,"sku":"1005008959570802-4-way trigger horn-GERMANY","price":50.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sfb3ac2c4844a4d479351959376db7e2eN.webp?v=1762457100","url":"https:\/\/www.intercyprus.com\/fr\/products\/multiple-lines-black-alarm-speaker-triggers-truck-reverse-voice-prompt-siren-horn","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}