Introducció
This manual provides instructions for the installation, operation, and maintenance of your Pyle Car Stereo Speaker Bundle, Model PL31BK. This bundle includes a pair of 4" x 10" triaxial speakers and a pair of 3.5" coaxial speakers, designed for vehicle audio systems. Please read this manual thoroughly before installation and use to ensure proper function and longevity of the product.
Informació de seguretat
- Always disconnect the vehicle's battery before beginning any electrical installation to prevent short circuits.
- Assegureu-vos que totes les connexions del cablejat estiguin ben fixades i degudament aïllades per evitar riscos elèctrics.
- Munteu els altaveus de manera segura per evitar que es desprenguin durant el funcionament del vehicle.
- Do not operate speakers at excessively high volumes for prolonged periods, as this may cause hearing damage or speaker damage.
- Consulteu un instal·lador professional si teniu dubtes sobre alguna part del procés d'instal·lació.
Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- Two (2) 4" x 10" Triaxial Car Speakers
- Two (2) 3.5" Coaxial Car Speakers
- Speaker Grilles (for 4" x 10" speakers)
- Cables de connexió
- Cargols de muntatge

Imatge: Més deview of the Pyle car stereo speaker bundle, showing both the 4" x 10" triaxial speakers and the 3.5" coaxial speakers.
Producte acabatview
The Pyle PL31BK speaker bundle is designed to enhance your vehicle's audio system. It includes two types of speakers for comprehensive sound coverage.
4" x 10" Triaxial Speakers
- Maneig de potència: Up to 300 Watts maximum.
- Components: Features 1" piezo tweeters and neodymium film dome midrange drivers.
- Imant: 25 oz magnet structure.
- Voltants: Durable butyl rubber surround for equipment protection and consistent audio performance.

Image: A single 4" x 10" triaxial speaker shown with its protective grille, highlighting the speaker's oval shape and multi-component design.

Image: A 4" x 10" triaxial speaker with an overlay of its key specifications including model number, size, impedance, max power, sensitivity, and mounting depth.
3.5" Coaxial Speakers
- Maneig de potència: Up to 120 Watts maximum.
- Components: Includes 1" neodymium dome tweeters for clear audio.
- Imant: 5.5 oz magnet structure.
- Sensibilitat: 88 dB.
- Voltants: Durable butyl rubber surround for equipment protection and consistent audio performance.

Image: A pair of 3.5" coaxial speakers, showing their compact, round design and integrated tweeter.

Imatge: Un primer pla view of a 3.5" coaxial speaker, highlighting its compact and integrated design, suitable for various vehicle interiors.
Configuració i instal·lació
Proper installation is crucial for optimal speaker performance. This bundle is designed for universal vehicle door mount applications, as well as other compatible locations in cars, boats, or motorcycles.
Passos generals d'instal·lació:
- Preparació: Disconnect the vehicle's battery. Identify suitable mounting locations for both the 4" x 10" speakers (e.g., rear deck) and the 3.5" speakers (e.g., front door panels). Ensure adequate space and mounting depth.
- Profunditat de muntatge:
- 4" x 10" Speakers: 2.52 inches (64 mm)
- 3.5" Speakers: 1.61 inches (41 mm)
- Speaker Removal (if replacing): Traieu amb cura els altaveus existents de les seves ubicacions de muntatge.
- Cablejat: Connect the provided speaker wires to the terminals on the new Pyle speakers. Ensure correct polarity (positive to positive, negative to negative). The speakers have a 4 ohm impedance, compatible with most vehicle audio systems.
- Muntatge: Place the speakers into the desired openings. Use the included mounting hardware (screws) to secure them firmly. For the 4" x 10" speakers, attach the grilles after mounting.
- Connection to Audio System: Connect the other end of the speaker wires to your vehicle's stereo system or amplifier, following the wiring diagram of your audio unit.
- Comprovació final: Reconnect the vehicle's battery. Test the audio system to ensure all speakers are functioning correctly and producing clear sound.

Image: Hands installing a 3.5" coaxial speaker into a vehicle door panel, illustrating the mounting process and highlighting the 1.61" mounting depth and 4 ohm impedance.

Image: A 4" x 10" triaxial speaker with its metal mesh grille installed in a vehicle's interior, demonstrating its appearance once fitted.
Instruccions de funcionament
Once properly installed, your Pyle speakers will operate as part of your vehicle's audio system. No specific controls are on the speakers themselves.
- Font d'àudio: Play audio through your vehicle's head unit (car stereo) or connected media device.
- Control de volum: Adjust the volume using your car stereo's controls. Avoid setting the volume to maximum for extended periods to prevent distortion and potential speaker damage.
- Configuració d'àudio: Utilize your car stereo's equalizer and balance/fader controls to fine-tune the sound output to your preference. The 4" x 10" speakers are generally suitable for rear locations to provide a fuller sound, while the 3.5" speakers are ideal for front locations for balanced mid-range and high frequencies.
Manteniment
To ensure the longevity and optimal performance of your speakers, follow these simple maintenance guidelines:
- Neteja: Netegeu suaument les reixetes i els voltants de l'altaveu amb un drap suau i sec. Eviteu utilitzar productes químics agressius o netejadors abrasius.
- Inspecció: Reviseu periòdicament els suports dels altaveus i les connexions del cablejat per assegurar-vos que es mantinguin segurs.
- Protecció del medi ambient: While the speakers feature durable butyl rubber surrounds, avoid exposing them to extreme moisture or direct sunlight for prolonged periods if possible, especially if installed in open-air vehicles like boats or motorcycles.
Resolució de problemes
If you encounter issues with your speakers, refer to the following common troubleshooting steps:
- No hi ha so dels altaveus:
- Check all wiring connections at both the speaker and the stereo/amplifier for looseness or incorrect polarity.
- Ensure the car stereo is powered on and functioning correctly.
- Verify the fader/balance settings on your stereo are not set to one side or extreme.
- So distorsionat:
- Reduce the volume level on your car stereo.
- Check for loose speaker cones or damaged surrounds.
- Assegureu-vos que la font d'àudio no estigui distorsionada.
- Comproveu que el amplifier (if used) is not overdriven.
- Un altaveu no funciona:
- Comproveu la connexió del cablejat d'aquest altaveu específic.
- Swap the non-working speaker with a known working one (if possible) to determine if the issue is with the speaker or the wiring/stereo channel.
If problems persist after attempting these steps, it is recommended to consult a professional car audio technician.
Especificacions
| Característica | Descripció |
|---|---|
| Nom del model | PL31BK |
| Tipus d'altaveu | Component (Triaxial & Coaxial) |
| Dispositius compatibles | Boat, Car, Motorcycle |
| Recompte d'unitats | 2.0 Count (Pairs) |
| Impedància | 4 ohms |
| És impermeable | FALSA |
| Nombre d'articles | 2 (Pairs) |
| Font d'alimentació | Elèctric amb cable |
| Woofer Diameter (4"x10" speakers) | 10 polzades |
| Diàmetre del Tweeter | 1 polzades |
| Tipus de controlador d'àudio | Piezoelectric Driver (Triaxial), Neodymium Dome (Coaxial) |
| Tecnologia de connectivitat | Coaxial |
| Mode de sortida d'àudio | estèreo |
| Tipus de muntatge | Muntatge d'escorredor |
| Speaker Maximum Output Power (4"x10") | 300 watts |
| Speaker Maximum Output Power (3.5") | 120 watts |
| 4"x10" Mounting Depth | 2.52 polzades |
| 3.5" Mounting Depth | 1.61 polzades |
Garantia i Suport
For warranty information and technical support, please refer to the documentation included with your product or visit the official Pyle weblloc web. Els termes i condicions de la garantia poden variar segons la regió i el producte.





