ChunHee WI12BL 2-Way Window Speaker Intercom System User Manual

1. Introducció

The ChunHee WI12BL 2-Way Window Speaker Intercom System is designed to facilitate clear and efficient voice communication across barriers such as glass windows or counters. This system is ideal for business environments like banks, hospitals, post offices, and restaurants, where direct contact may be limited. It features anti-interference technology and independent volume controls to ensure high-fidelity sound quality and smooth communication.

This manual provides detailed instructions for setting up, operating, and maintaining your intercom system, along with troubleshooting tips to ensure optimal performance.

Figure 1.1: ChunHee WI12BL 2-Way Window Speaker Intercom System.

2. Producte acabatview

2.1 Components

• Main Intercom Unit (Internal Unit) with Gooseneck Microphone and Internal Speaker
• External Speaker Unit (Outer Unit) with External Microphone
• Adaptador de corrent (carregador)

Figure 2.1: Diagram illustrating the components and connections of the ChunHee WI12BL intercom system, including the main unit, external speaker, and power adapter.

2.2 Característiques clau

• Comunicació bidireccional: Enables simultaneous conversation between the internal and external units.
• So d'alta fidelitat: Equipped with a top-quality speaker and high-sensitive microphone to eliminate resonance and interference.
• Control de volum independent: Separate adjustable volume controls for the internal and external speakers.
• Flexible Gooseneck Microphone: Allows for adjustable positioning of the internal microphone.
• Disseny durador: Professional durable box structure suitable for various commercial environments.
• Funció d'enregistrament: Includes a recording port for external recording devices (not included).

Figura 2.2: Detallada view of the main intercom unit, highlighting the gooseneck microphone, internal speaker, power LED, volume controls for inner and outer audio, and the power switch.

Figure 2.3: Diagram showing the dimensions of the main intercom unit and the external speaker, along with cable lengths for installation planning.

3. Instruccions de configuració

1. Desempaquetar components: Carefully remove all components from the packaging. Ensure you have the main intercom unit, external speaker unit, and power adapter.
2. Posicioneu la unitat principal: Place the main intercom unit on a stable surface on the internal side of the counter or window. Adjust the flexible gooseneck microphone to a comfortable speaking position.
3. Position the External Unit: Mount or place the external speaker unit on the customer-facing side of the counter or window. Ensure the cable reaches the main unit without strain.
4. Connect External Speaker: Plug the cable from the external speaker unit into the "Outer" port on the back of the main intercom unit.
5. Connectar l'alimentació: Plug the power adapter into the "Power" port on the back of the main intercom unit, then plug the adapter into a standard electrical outlet.
6. Encès: Flip the ON/OFF switch on the main unit to the "ON" position. The power LED should illuminate.

4. Instruccions de funcionament

1. Encès/apagat: Use the ON/OFF switch located on the main unit to turn the system on or off.
2. Adjust Internal Volume: Use the "Inner Vol" knob on the main unit to adjust the listening volume for the internal speaker.
3. Adjust External Volume: Use the "Outer Vol" knob on the main unit to adjust the listening volume for the external speaker.
4. Comunicació bidireccional: Speak into the gooseneck microphone on the main unit. Your voice will be transmitted clearly through the external speaker. The external microphone will pick up the customer's voice, which will be played through the internal speaker.
5. Optimització del so: Adjust both inner and outer volume knobs to a comfortable level for both parties to ensure clear communication without distortion or feedback. The anti-interference design helps maintain sound clarity.
6. Recording Function (Optional): If you wish to record conversations, connect a compatible recording device (not included) to the "Rec" port on the back of the main unit.

Figure 4.1: Internal unit with gooseneck microphone and external speaker, demonstrating clear two-way communication.

Figure 4.2: Illustration of the intercom system in use at a service counter, facilitating clear communication between staff and customer without shouting.

5. Manteniment

• Neteja: Regularly wipe the surfaces of both units with a soft, dry cloth. For stubborn dirt, use a slightly damp drap i detergent suau i, a continuació, eixugueu immediatament. No utilitzeu productes de neteja abrasius ni dissolvents.
• Gestió de cables: Ensure all cables are neatly arranged and not subjected to excessive pulling or bending, which can cause damage.
• Condicions ambientals: Keep the intercom system away from direct sunlight, extreme temperatures, and high humidity. Avoid placing it near strong electromagnetic fields.
• Apagueu quan no estigui en ús: If the system will not be used for an extended period, turn it off and unplug the power adapter.

6. Solució De Problemes

• Sense energia:
  • Ensure the power adapter is securely plugged into both the intercom unit and a working electrical outlet.
  • Comproveu si l'interruptor d'engegada/apagada està en la posició "ON".
  • Verifiqueu que la presa de corrent funciona connectant-hi un altre dispositiu.
• Sense so o so baix:
  • Check both "Inner Vol" and "Outer Vol" knobs and ensure they are turned up to an audible level.
  • Ensure the external speaker unit is properly connected to the "Outer" port.
  • Confirm that the microphones are not obstructed.
• So o comentaris distorsionats:
  • Reduce the volume levels of both inner and outer speakers.
  • Ensure there is sufficient distance between the internal and external units to prevent acoustic feedback.
  • Check for any obstructions or interference sources near the units.
• One-Way Communication Only:
  • Verify that both the internal gooseneck microphone and the external microphone are correctly positioned and unobstructed.
  • Check the connections of the external speaker unit to the main unit.

7. Especificacions

8. Garantia i Suport

For warranty information or technical support, please refer to the documentation included with your purchase or contact your retailer. You may also visit the official ChunHee weblloc per obtenir més ajuda.