1. Ynlieding
Thank you for choosing the voijump DT623 Wireless Voice Amplifier with Lavalier Microphone. This device is designed to provide clear and amplified sound for various applications, including teaching, public speaking, meetings, and fitness instruction. Please read this manual carefully to ensure proper use and maintenance of your device.
2. Package Ynhâld
Kontrolearje oft alle hjirûnder neamde items yn jo pakket opnommen binne:
- Wireless Lavalier Microphone (1)
- Lûd Ampliifer (1)
- USB Type-C oplaadkabel (1)
- Brûkersprofyl (1)
Image 2.1: Contents of the voijump DT623 package, showing the voice amplifier, lavalier microphone, and charging cable.
3. Produkt Overview
The voijump DT623 system consists of a portable voice amplifier and a wireless lavalier microphone. The amplifier features a compact design with a speaker grille, control buttons, and a clip for attachment. The lavalier microphone is small, lightweight, and designed for discreet wear.
3.1 Key Features
- Omnidirectional Sound Reception: Fangt lûd út alle rjochtingen.
- Intelligente lûdreduksje: Built-in chips reduce ambient noise for clear audio.
- Automatyske ferbining: Simple pairing between microphone and amplibbener.
- Lange batterijlibben: Extended operation time on a single charge.
- Lichtgewicht en draachber: Easy to carry and wear.
- Wired Headphone Support: Includes a 3.5mm port for wired audio input.
Image 3.1: Illustration of the voice amplifier's internal acoustic technology, highlighting its ability to project sound clearly over a large area.
Image 3.2: Close-up of the lavalier microphone, emphasizing its 360-degree omnidirectional sound reception capability.
4. Ynstelle en keppeljen
Follow these steps to set up and pair your voijump DT623 system:
- Step 1: Turn on the Amplibbener. Locate the knob switch on the voice amplifier. Turn it to the "ON" position. A green indicator light will flash, indicating it is ready for pairing. You can also slide the knob switch to adjust the volume of the voice amplifikaasje.
- Step 2: Turn on the Microphone. Short press the power button on the lavalier microphone for 2 seconds. The indicator light on the microphone will illuminate.
- Step 3: Automatic Pairing. De amplifier and microphone will automatically pair. Once successfully paired, the receiving end light on the amplifier will remain steadily on. Clip the microphone in an appropriate position for use.
Image 4.1: Visual guide demonstrating the three steps to turn on and pair the voice amplifier and lavalier microphone.
Image 4.2: Close-up images illustrating the amplifier's knob switch, the microphone's power button, and the clip for wearing.
5. Bedriuwsinstruksjes
5.1 Basis Operaasje
- After successful pairing, speak into the lavalier microphone. Your voice will be amplified through the portable speaker.
- Adjust the volume using the knob switch on the side of the voice amplibbener.
5.2 Wearing the Microphone and Amplibbener
The lavalier microphone is designed to be clipped onto your clothing, close to your mouth, for optimal sound capture. The voice amplifier can be clipped onto your clothes or pants, or worn around your waist using the included strap, ensuring comfort and portability.
Ofbylding 5.1: Eks.amples of the voice amplifier and microphone being used by teachers, presenters, and fitness instructors, demonstrating various wearing styles.
5.3 Wired Headphone Support
De stim amplifier also supports wired headphones. You can plug an external microphone or headphones into the 3.5mm port located on the top of the amplibbener.
Image 5.2: Close-up of the voice amplifier highlighting the 3.5mm port for connecting wired headphones or an external wired microphone.
Image 5.3: Illustration demonstrating the flexibility of the system to support both wireless and wired microphone connections.
6. Opladen en batterijlibben
The voijump DT623 system is equipped with rechargeable batteries for both the amplifier en de mikrofoan.
- Lûd Amplibbener: Built-in 2200mAh rechargeable battery. Offers 10-12 hours of amplification on a full charge. Charging time is approximately 3-4 hours.
- Triedleaze mikrofoan: Offers 6-8 hours of usage time on a full charge. Charging time is approximately 1-1.5 hours.
Use the provided USB Type-C charging cable to charge both devices. Connect the cable to a standard USB power adapter (not included).
Image 6.1: Visual representation of the battery life for both the microphone (8 hours) and the amplifier (10 hours).
Image 6.2: Infographic detailing the battery capacity, amplification time, charging time, and working time for both devices.
7. Underhâld
- Hâld it apparaat droech. Stel it net bleat oan rein of focht.
- Meitsje it apparaat skjin mei in sêfte, droege doek. Brûk gjin agressive gemikaliën of skuurmiddels.
- Bewarje it apparaat yn in koel, droech plak as it net yn gebrûk is.
- Meitsje it apparaat te fallen of te ûnderwerpen oan sterke ynfloeden.
8. Probleemoplossing
If you encounter issues with your voijump DT623 system, refer to the following common problems and solutions:
| Probleem | Mooglike oarsaak | Oplossing |
|---|---|---|
| Gjin lûd of leech folume | Not powered on, not paired, low battery, volume too low. | Ensure both devices are powered on. Re-pair if necessary (turn off and on again). Charge both devices. Increase volume using the amplifier's knob. |
| Echo or feedback | Microphone too close to the speaker, high volume in a small space. | Increase distance between microphone and amplifier. Reduce volume. Adjust microphone placement. |
| Intermittent connection or static | Bûten berik, ynterferinsje, lege batterij. | Ensure devices are within 20 meters. Avoid strong electromagnetic interference. Charge both devices. |
| Apparaat net opladen | Faulty cable, power adapter, or port. | Try a different USB Type-C cable and power adapter. Ensure the charging port is clean and undamaged. |
9. Spesifikaasjes
| Eigenskip | Spesifikaasje |
|---|---|
| Model Number | DT623 |
| Power Boarne | Batterij Powered |
| Konnektivität Technology | Wireless |
| Triedleaze oerdracht ôfstân | Oant 20 meter |
| Amplifier Battery Capacity | 2200 mAh |
| Amplifier Usage Time | 10-12 oeren |
| Amplifier Charging Time | 3-4 oeren |
| Microphone Usage Time | 6-8 oeren |
| Microphone Charging Time | 1-1.5 oeren |
| Connector Type | USB Type-C (Charging), 3.5mm (Audio Input) |
| Materiaal | Plestik |
| Item Weight (Amplibbener) | Ungefear 0.3 kilogram (10.5 ounces) |
| Audio Ynfier | Triedleaze mikrofoan |
| Oantal kanalen | 2 |
10. Safety Information
- Besykje it apparaat net útinoar te heljen of te feroarjen. Dit kin de garânsje ûnjildich meitsje en skea feroarsaakje.
- Hâld it apparaat fuort fan ekstreme temperatueren, direkt sinneljocht en iepen flammen.
- Dompel it apparaat net yn wetter of oare floeistoffen.
- Brûk allinnich de levere oplaadkabel of in sertifisearre lykweardich.
- Hâld bûten it berik fan bern.
11. Offisjele produktfideo
For a visual guide on the product's features and usage, please watch the official video below:
Video 11.1: Official product video demonstrating the voijump Wireless Voice Amplifier with Wireless Lavalier Microphone, including setup and usage examples.
12. Garânsje en stipe
voijump provides 24-hour online support for any questions or issues you may encounter. Please refer to your purchase documentation for specific warranty details. For assistance, contact our customer service team.