1. Introducció
Thank you for choosing Herdio 100W HIFI 2-Way Waterproof 4-inch Speakers. These speakers are designed for robust performance in various outdoor and marine environments, including yachts, boats, outdoor vehicles, agricultural vehicles, trucks, and construction vehicles. This manual provides essential information for the safe and effective installation, operation, and maintenance of your new speakers.

Image 1.1: Herdio 100W HIFI 2-Way Waterproof 4-inch Speakers.
2. Informació de seguretat
Please read all safety instructions carefully before installing and operating the speakers. Failure to follow these instructions may result in electric shock, fire, or other injuries.
- Font d'alimentació: Ensure the power source matches the speaker's voltage requisits.
- Cablejat: All wiring should be performed by a qualified professional to prevent electrical hazards.
- Muntatge: Mount speakers securely to a stable surface to prevent them from falling.
- Medi ambient: Although waterproof, avoid submerging the speakers. Do not expose to extreme temperatures or direct flame.
- Neteja: Desconnecteu l'alimentació abans de netejar. Feu servir un drap suau i sec. No utilitzeu netejadors líquids ni aerosols.
3. Contingut del paquet
Verifiqueu que tots els elements que s'enumeren a continuació s'inclouen al vostre paquet:
- • Herdio 4-inch Waterproof Speakers (2 units)
- • Mounting Brackets (2 units)
- • Mounting Screws and Nuts (4 sets)
- • Speaker Wires (2 sets)
- • User Manual (this document)

Image 3.1: All components included in the Herdio speaker package.
4. Característiques
The Herdio 100W HIFI 2-Way Waterproof 4-inch Speakers offer a range of features designed for durability and high-quality audio in challenging environments:
- Marine Grade Waterproof Construction (IP66): Engineered with IP66 waterproof technology, a rust-proof speaker grille, and a heavy-duty engineered ring plastic cabinet. This design ensures the speakers can withstand harsh outdoor and marine conditions, making them ideal for boats, spas, automobiles, and yachts.

Image 4.1: Waterproof design for outdoor resilience.
- Compact and Powerful Audio: Despite their compact 4-inch size, these box speakers deliver a surprisingly robust sound effect. They are capable of projecting sound effectively up to 20 meters, ensuring clear audio even in open environments.

Image 4.2: Internal components for powerful sound.
- Swivel Support Structure: Each speaker features a 180-degree rotating bracket, allowing for flexible positioning and optimal sound direction to suit your specific installation needs.
- Fàcil instal·lació: Designed for simple surface mounting, the speakers come with all necessary brackets, screws, and nuts for quick setup in limited spaces. Product dimensions are approximately 4.4 inches (112mm) (W) x 4 inches (102mm) (H) x 4 inches (102mm) (D).

Image 4.3: Adjustable bracket for versatile mounting.
5. Especificacions
| Atribut | Valor |
|---|---|
| Número de model | MX-261B |
| Marca | Herdio |
| Tipus d'altaveu | Outdoor / Marine |
| Wattage (Max Output) | 100 watts |
| Diàmetre del subwoofer | 4 polzades |
| Classificació impermeable | IP66 |
| Material | Acrilonitril butadiè estirè (ABS) |
| Color | Negre |
| Dimensions del producte (L x A x A) | 10.2 cm x 10.2 cm x 11.2 cm (aprox. 4.0 x 4.0 x 4.4 polzades) |
| Tipus de muntatge | Wall Mount / Surface Mount |
| Usos recomanats | Truck, Construction, Outdoor, Car, Vehicle, Marine |

Imatge 5.1: Dimensions detallades del producte.
6. Configuració i instal·lació
Follow these steps to properly install your Herdio speakers:
- Trieu una ubicació: Select a suitable mounting location that is stable and provides optimal sound dispersion. Consider the 180-degree swivel capability of the brackets for best positioning. Examples include boat cabins, vehicle interiors, or outdoor patio walls.

Imatge 6.1: Ex.ample installation in a marine environment.
- Marca els punts de perforació: Use the mounting bracket as a template to mark the drilling points on your chosen surface. Ensure the points are level and accurately spaced.
- Perforar forats pilot: Drill pilot holes at the marked points. The size of the drill bit should be slightly smaller than the diameter of the mounting screws to ensure a secure fit.
- Col·loca els suports: Secure the mounting brackets to the surface using the provided screws and nuts. Tighten them firmly but do not overtighten.
- Altaveus de muntatge: Slide the speakers onto the attached brackets. The speakers are designed to easily fit into the bracket's slot.
- Ajust d'angle: Adjust the speaker angle using the 180-degree swivel mechanism on the bracket to direct sound as desired. Tighten the adjustment knob to lock the angle.
- Connecteu el cablejat: Connect the speaker wires to your audio source (e.g., amplifier, head unit). Ensure correct polarity (+ to + and - to -) for optimal sound quality. The speakers are 2-way, so connect to appropriate speaker outputs.
7. Funcionament
Once installed and wired, operating your Herdio speakers is straightforward:
- Encès: Turn on your audio source (amplifier, receiver, etc.) connected to the speakers.
- Control de volum: Adjust the volume level from your audio source. Start with a low volume and gradually increase it to a comfortable listening level.
- Reproducció d'àudio: Begin playing audio from your connected device.
- Qualitat del so: For optimal sound, ensure your audio source is providing a clean signal. These speakers are designed for clear audio even in noisy outdoor environments.
8. Manteniment
To ensure the longevity and performance of your Herdio speakers, follow these maintenance guidelines:
- Neteja: Regularly wipe the speaker grilles and cabinet with a soft, damp cloth to remove dust and dirt. For stubborn grime, a mild soap solution can be used, but ensure no water enters the speaker components. Dry thoroughly after cleaning.
- Inspecció: Periodically check the mounting brackets and screws for tightness. Vibrations from vehicle or marine use can sometimes loosen fasteners.
- Connexions de cable: Inspect speaker wire connections for corrosion or damage, especially in marine environments. Clean or replace as necessary.
- Eviteu productes químics durs: Do not use abrasive cleaners, solvents, or strong detergents, as these can damage the speaker's finish and materials.
9. Solució De Problemes
Si teniu problemes amb els altaveus, consulteu els problemes i solucions més comuns següents:
| Problema | Causa possible | Solució |
|---|---|---|
| No hi ha so dels altaveus |
|
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| So distorsionat |
|
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| So d'un sol altaveu |
|
|
If the problem persists after trying these solutions, please contact Herdio customer support or your retailer for further assistance.
10. Garantia i Suport
Herdio products are manufactured to high-quality standards. For information regarding warranty coverage, returns, or technical support, please refer to the warranty card included with your purchase or visit the official Herdio weblloc web. També podeu contactar amb el vostre punt de venda per obtenir ajuda.
For direct support, please contact Herdio customer service through their official channels.