1. Introduzione
This manual provides detailed instructions for the installation, operation, and maintenance of your PHYSEN Wireless Doorbell Chime Kit, Model AUB09T37YKG5. This kit includes two wireless doorbell transmitters (push buttons) and two plug-in smart doorbell receivers (chime units). Designed for ease of use and reliability, this system offers a wide operating range, multiple chime options, and adjustable volume levels, suitable for various environments such as homes, offices, and classrooms.
2. Componenti del prodotto
The PHYSEN Wireless Doorbell Chime Kit (Model AUB09T37YKG5) includes the following items:
- 2 x Wireless Doorbell Transmitters (Push Buttons)
- 2 x Plug-in Smart Doorbell Receivers (Chime Units)
- Nastro biadesivo per montaggio
- Anchors and Screws for mounting
- 1 x A23 12V Battery (for transmitter)

Immagine: Oltreview of the PHYSEN Wireless Doorbell Kit, showing two receivers and two push buttons.
3. Caratteristiche principali
- Multiple Optional Ringtones & Mute Mode: The receiver offers 58 distinct chimes and 5 adjustable volume levels, ranging from 0 dB (mute) to 110 dB. An integrated LED flash provides a visual alert, beneficial for the elderly or hearing impaired. The receiver retains your last selected melody and volume setting after power cycles.
- Lunga portata wireless: The system operates effectively over a range of up to 1300 feet (400 meters) in open areas, ensuring you hear the chime throughout large homes, apartments, offices, or classrooms.
- Expandable and Multi-Use: This wireless doorbell system can be expanded by adding more PHYSEN receivers or push buttons. Multiple chime units can be configured with different ringtones to distinguish between various entry points.
- Waterproof & Easy to Install: The push button transmitter is rated IP55 waterproof and weatherproof, capable of operating in temperatures from -4°F to 140°F. Installation is tool-free, using either double-sided adhesive tape or the provided screws and anchors.

Image: Visual representation of key features including 58 ringtones, adjustable volume, LED indicator, and memory function.

Image: The plug-in receiver featuring a bright LED flash, suitable for visual alerts.

Image: Illustration of customizing individual transmitters to play different ringtones for front and back doors.

Image: The IP55 waterproof and weatherproof design of the push button, highlighting its durability in various conditions.

Image: Diagram illustrating the extensive 1300ft working range of the doorbell system within a multi-room environment.

Image: Visual guide to the 5 adjustable volume levels, from silent (0 dB) to maximum (110 dB).
4. Configurazione e installazione
4.1 Installazione del trasmettitore (pulsante)
- Installazione della batteria: The transmitter requires one A23 12V battery, which is included. To install or replace the battery, carefully open the transmitter casing.
- Opzioni di montaggio: Choose a suitable location for your push button, such as near your front door. Ensure the surface is clean and dry. You can mount the transmitter using either the provided double-sided adhesive tape or by drilling and using the included screws and anchors.

Image: Step-by-step guide for changing the battery in the push button transmitter.
4.2 Installazione del ricevitore (unità campanello)
Simply plug the receiver into any standard electrical outlet in your desired location. For optimal performance, choose an outlet that is centrally located or within the desired listening area.
4.3 Pairing Transmitters and Receivers
To pair a transmitter with a receiver and set a specific ringtone:
- Seleziona suoneria: On the receiver, press the 'Music' button (forward/back control) to cycle through the 58 available melodies until you find your preferred ringtone.
- Entra in modalità di associazione: After selecting the ringtone, press and hold the 'Volume' button and the 'Down' (or 'Music Back') button simultaneously for 5-7 seconds. The receiver's blue LED light will flash, indicating it is in pairing mode.
- Trigger Transmitter: While the receiver is in pairing mode, press the push button on the transmitter. The receiver will play the selected ringtone, confirming successful pairing.
Repeat these steps for each transmitter and receiver you wish to pair. You can assign different ringtones to different transmitters if desired.

Image: Visual instructions for changing the ringtone and pairing the doorbell chime.
5. Istruzioni per l'uso
5.1 Modifica delle suonerie
To change the ringtone on a receiver, simply press the 'Music' button (forward/back control) on the side of the receiver. Each press will cycle to the next available melody. Once you find a desired tone, the receiver will remember it.
5.2 Regolazione del volume
Press the 'Volume' button on the side of the receiver to cycle through the 5 available volume levels. This includes a mute mode (0 dB) for quiet environments, up to a maximum of 110 dB.
5.3 Funzione di memoria
The receiver is equipped with a memory function that saves your last selected ringtone and volume level. There is no need to reset these settings after a power outage or if the receiver is unplugged and re-plugged.
5.4 indicatore LED
When the doorbell is pressed, the receiver's blue LED light will flash. This visual cue is particularly helpful for individuals with hearing impairments or in noisy environments.
6. Manutenzione
6.1 Pulizia
To clean the doorbell units, use a soft, dry cloth. Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the surface or internal components.
6.2 Sostituzione della batteria (trasmettitore)
The transmitter uses one A23 12V battery. When the transmitter's performance degrades or it stops working, it's likely time to replace the battery. Refer to Section 4.1 for detailed instructions on how to open the casing e sostituire la batteria.
6.3 Resistenza alle intemperie
The transmitter is designed with an IP55 waterproof rating, making it suitable for outdoor use and resistant to dust and water splashes. It can withstand temperatures from -4°F to 140°F. However, for prolonged lifespan, avoid direct exposure to extreme weather conditions or submersion in water.
7. Risoluzione Dei Problemi
- Il campanello non suona:
- Assicurarsi che il ricevitore sia collegato saldamente a una presa elettrica funzionante.
- Check the battery in the transmitter. Replace the A23 12V battery if necessary.
- Re-pair the transmitter and receiver according to the instructions in Section 4.3.
- Verify that the transmitter and receiver are within the effective operating range (up to 1300ft in open space) and that there are no significant obstructions (thick walls, metal structures) reducing the signal strength.
- False Alarms or Random Ringing:
- Reposition the receiver away from other electronic devices that might cause interference.
- Re-pair the transmitter and receiver to clear any previous or corrupted pairing settings.
- Portata ridotta:
- Ensure the receiver is not placed behind large metal objects or thick concrete walls.
- Consider adding additional PHYSEN receivers to extend coverage in larger areas or homes with multiple floors.
8. Specifiche
| Caratteristica | Specificazione |
|---|---|
| Marca | FISEN |
| Numero di modello | AUB09T37YKG5 |
| Fonte di alimentazione | Transmitter: Battery Powered; Receiver: Plug-in (AC) |
| Portata wireless massima | 1300 Feet (400 meters) in open space |
| Tipo di montaggio | Wall Mount (Self-Adhesive or Screw-In) |
| Suonerie | 58 opzioni |
| Livelli di volume | 5 livelli (da 0 dB a 110 dB) |
| Grado di impermeabilità | IP55 (Trasmettitore) |
| Temperatura di esercizio | Da -4°C a 140°C (da -20°F a 60°F) |
| Batteria del trasmettitore | 1 x A23 12V battery (included) |
| Dimensioni del prodotto (ricevitore) | 1.97 x 3.15 x 1.97 pollici |
| Peso dell'articolo (kit) | 10.5 once |
9. Garanzia e supporto
Specific warranty information is not provided in the product details. For any warranty claims, technical support, or further assistance, please contact PHYSEN customer service directly through their official channels or the retailer where the product was purchased.