1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your AVANTEK Wireless Doorbell CW-12. Please read this manual thoroughly before using the product to ensure proper function and longevity. This wireless doorbell system offers convenience and reliability for your home or office.
2. Contenu du colis
Lors du déballage, veuillez vérifier que tous les articles énumérés ci-dessous sont inclus dans votre colis :
- 1 × Transmitter (Doorbell Push Button)
- 2 × Plug-in Receivers (Chime Units)
- 1 × Ruban adhésif pour le montage de l'émetteur
- 2 × Vis pour le montage de l'émetteur
- 2 × Ancrages pour le montage de l'émetteur
- 1 × Tournevis
- 1 × Manuel d'utilisation
3. caractéristiques du produit
- 1000 ft (300 m) Ultra-Long Wireless Range: Vous êtes ainsi assuré de ne jamais manquer un visiteur, même si vous vous trouvez à quelques pièces de distance ou à un autre étage.
- 52 Chimes and Melodies: Choose from a wide selection of sounds with a 1.1 inch (29 mm) stereo speaker for rich, crisp audio.
- 5 niveaux de volume réglables : Customize the sound level up to a maximum of 115 dB.
- Indicateur de flash LED : Provides a visual alert, useful for noisy environments or for individuals with hearing impairments.
- IP55 Dustproof and Waterproof Transmitter: Designed to withstand various harsh weather conditions, operating effectively from -4 °F to 140 °F (-20 °C to 60 °C).
- Fonction mémoire : Se souvient de votre dernière mélodie et du niveau de volume après une coupure de courant.tage, éliminant ainsi la nécessité de réinitialiser les paramètres.
- Conception compacte du récepteur : The mini plug-in receivers are designed not to block adjacent power sockets.
- Système extensible : Easily add more AVANTEK CR-1/RB-1 plug-in receivers for increased coverage.




Vidéo : Un overview of the AVANTEK Mini Wireless Doorbell, showcasinet ses caractéristiques et avantages.
4. Configuration et installation
4.1. Configuration du récepteur
- Plug the receiver into a standard electrical outlet. The LED on the receiver will flash, indicating it is powered on.
4.2. Transmitter Setup and Installation
The transmitter (push button) can be installed using either the adhesive tape or screws and anchors.
Méthode A : Utilisation de ruban adhésif
- Clean the desired installation area thoroughly to ensure it is free of dust and moisture.
- Remove the protective film from one side of the adhesive tape and attach it to the back of the transmitter.
- Remove the protective film from the other side of the adhesive tape.
- Firmly press the transmitter onto the cleaned surface for at least 30 seconds.
Méthode B : Utilisation de vis et de chevilles
- Open the transmitter cover by inserting the provided key into the grooved slot and gently prying it open.
- Mark the positions for drilling holes on the wall using the back plate of the transmitter as a template.
- Percez deux trous aux emplacements marqués. Insérez les chevilles dans les trous.
- Secure the back plate of the transmitter to the wall using the provided screws.
- Snap the transmitter cover back onto the secured back plate.

Video: Step-by-step instructions on how to install the AVANTEK Wireless Doorbell Transmitter.
5. Mode d'emploi
5.1. Changement de mélodies
To select a melody, press the 'Next' or 'Previous' button on the side of the receiver. There are 52 melodies available. Once you find your desired melody, it will be saved automatically.
5.2. Réglage du volume
Press the 'Volume' button on the side of the receiver to cycle through 5 adjustable volume levels. Select the volume level that best suits your needs.
5.3. Mode silencieux
To activate silent mode, repeatedly press the 'Volume' button until the volume indicator shows the lowest setting or is muted. In silent mode, the LED indicator will still flash when the doorbell is pressed, providing a visual alert without sound.
Video: Instructions on how to silence the AVANTEK wireless doorbell receiver.
5.4. Couplage de l'émetteur et du récepteur
Your doorbell system comes pre-paired. If you need to re-pair or add additional transmitters/receivers:
- Branchez le récepteur sur une prise de courant.
- Press and hold the 'Volume' button on the receiver for 3 seconds until the LED flashes rapidly. This indicates pairing mode.
- Immediately press the push button on the transmitter. The receiver will chime once, and its LED will flash simultaneously with the transmitter's LED, indicating successful pairing.
- Repeat the process for any additional transmitters or receivers.
Video: A guide on how to pair the AVANTEK Wireless Doorbell System components.
6. Entretien
6.1. Remplacement de la batterie (émetteur)
The transmitter uses a CR2032 lithium battery, which typically lasts up to 3 years. To replace the battery:
- Insert the provided key or a small flat-head screwdriver into the grooved slot on the side of the transmitter.
- Gently pry open the rear cover of the transmitter.
- Retirez soigneusement l'ancienne pile CR2032.
- Insérez une nouvelle pile CR2032 en veillant à ce que le côté positif (+) soit orienté vers le haut.
- Snap the rear cover back into place until it clicks securely.
Video: Detailed steps on how to replace the battery in the AVANTEK Wireless Doorbell transmitter.
7. Dépannage
- Aucun son provenant du récepteur : Ensure the receiver is properly plugged into a working power outlet. Check the volume level and ensure it is not set to silent mode. Re-pair the transmitter and receiver if necessary.
- L'émetteur ne fonctionne pas : Verify the battery in the transmitter is correctly installed and has sufficient charge. Replace the CR2032 battery if needed. Ensure the transmitter is within the 1000 ft wireless range of the receiver.
- Ingérence: Avoid installing the transmitter close to or on metal surfaces (e.g., metal door frames, metal mailboxes) as this can interfere with the wireless signal. Large metal objects or thick walls can reduce the effective range.
- Courte portée: Obstacles such as thick walls, metal structures, or other wireless devices can reduce the operating range. Try relocating the receiver or transmitter to a different position.
8. Spécifications
| Fonctionnalité | Spécification |
|---|---|
| Numéro de modèle | LD-CW-12-A |
| Portée sans fil | Jusqu'à 1000 pieds (300 mètres) |
| Mélodies | 52 |
| Niveaux de volume | 5 (jusqu'à 115 dB) |
| Indice d'étanchéité de l'émetteur | IP55 |
| Température de fonctionnement | -4 °F à 140 °F (-20 °C à 60 °C) |
| Type de batterie de l'émetteur | 1 pile au lithium CR2032 (incluse) |
| Durée de vie moyenne de la batterie | 3 ans |
| Source d'alimentation (récepteur) | Prise secteur |
| Matériel | ABS |
| Dimensions du produit (émetteur) | 2.8 x 0.6 x 3.1 pouces |
| Poids de l'article | 8.1 onces |
9. Garantie et assistance
AVANTEK is committed to providing high-quality products and customer satisfaction. Our wireless doorbell is approved by FCC, CE, and RoHS standards. We offer dedicated customer service and will always do our best to support you with any inquiries or issues.
For further assistance or warranty claims, please refer to the contact information provided on the AVANTEK official website ou votre documentation d'achat.





