SHIDU U66 2.4G Wireless Lavalier Microphone System User Manual

1. Úvod

The SHIDU U66 is a 2.4G wireless lavalier microphone system designed for clear and stable audio transmission. This compact and portable system is ideal for various applications requiring hands-free voice amplification, such as teaching, public speaking, fitness instruction, and conferences. It features a high-sensitivity condenser microphone and a 3.5mm plug receiver for broad compatibility with audio devices.

2. Komponenty produktu

The SHIDU U66 package includes the following items:

• 1 x Wireless Lapel Microphone (Transmitter)
• 1 x Receiver (with 3.5mm plug)
• 1 x DC 5V adaptér
• 1 x nabíjecí kabel typu C
• 1 x Uživatelská příručka

Image: All components included in the SHIDU U66 Wireless Lavalier Microphone System package.

3. Klíčové vlastnosti

• Stable 2.4G Wireless Transmission: Ensures a reliable connection with a transmission distance of up to 160 feet (50m), minimizing dropouts and interference.
• Čistá kvalita zvuku: Built-in high-sensitivity condenser microphone delivers authentic and clear audio.
• Redukce šumu DSP: Equipped with a DSP noise reduction chip for clearer sound quality, with an SNR of 85dB and frequency response up to 18KHz.
• Creative Collar Clip Design: Lightweight and can be easily clipped to clothing or held, offering comfort and flexibility.
• Dlouhá výdrž baterie: Both the microphone and receiver feature built-in 480 mAh rechargeable lithium-ion batteries, providing approximately 8 hours of working time after a 1.5-hour charge.
• Snadné použití: Simple plug-and-play operation with quick pairing.
• Široká kompatibilita: Designed for devices with a 3.5mm MIC IN port, such as voice amplifiers, PA systems, and speakers.

Image: Illustration of the AI and DSP dual chip noise reduction for enhanced sound clarity.

4. Ovládací prvky a indikátory

Mikrofon (vysílač)

• Přepínač ON/OFF: Zapíná nebo vypíná mikrofon.
• Klíč pro bezdrátové párování: Initiates the pairing process.
• Tlačítko pro zvýšení hlasitosti (+): Zvyšuje hlasitost mikrofonu.
• Tlačítko pro snížení hlasitosti (-): Snižuje hlasitost mikrofonu.
• Zelená kontrolka: Indicates power status and operation.

Přijímač

• Přepínač ON/OFF: Zapíná nebo vypíná přijímač.
• Párovací klíč: Initiates the pairing process.
• Modrá kontrolka: Indicates pairing status and operation.
• 3.5mm MIC Plug: Connects to the audio input of compatible devices.
• DC 5V nabíjecí port: Pro nabíjení přijímače.

5. Průvodce nastavením

Follow these steps for initial setup and pairing of your SHIDU U66 Wireless Lavalier Microphone System:

1. Připojte přijímač: Plug the 3.5mm receiver into the "MIC IN" port of your compatible audio device (e.g., voice amplifier, PA system, speaker).
2. Power On Receiver & Initiate Pairing: Turn on the receiver. Short press the pairing key on the receiver. The blue indicator light on the receiver will begin to flash, indicating it is in pairing mode.
3. Power On Microphone & Initiate Pairing: Turn on the wireless microphone. Long press the wireless pairing key on the microphone for approximately 3 seconds.
4. Potvrdit spárování: Once successfully paired, the blue indicator light on both the microphone and receiver will stop flashing and remain solid. Your system is now ready for use.

Image: Step-by-step visual instructions for pairing the microphone and receiver.

6. Návod k obsluze

After successful pairing, you can begin using your SHIDU U66 wireless microphone:

• Nošení mikrofonu: Clip the wireless microphone to your collar or clothing for hands-free operation. Ensure the microphone head is facing towards your mouth for optimal sound pickup.
• Nastavení hlasitosti: Use the Volume Up (+) and Volume Down (-) buttons on the microphone to adjust the audio output level as needed.
• Vypnutí: To turn off the system, switch off both the microphone and the receiver.

7. Pokyny pro nabíjení

To ensure continuous operation, charge your SHIDU U66 devices as follows:

• Both the microphone and receiver are equipped with built-in 480 mAh rechargeable lithium-ion batteries.
• Use the provided Type-C charging cable and DC 5V adapter to charge both devices.
• Plné nabití obvykle trvá přibližně 1.5 hodiny.
• Once fully charged, the devices can provide about 8 hours of working time.

Image: Information on battery life and charging duration for the microphone system.

8. Kompatibilita

The SHIDU U66 Wireless Lavalier Microphone System is designed for use with a variety of audio equipment:

• It supports a standard 1/8" (3.5mm) jack.
• Compatible devices include: portable voice amplifiers, PA systems, karaoke machines, speakers, and mixers.
• Důležitá poznámka: The device you connect to must have a dedicated "MIC IN" port. This system is NE compatible with phones and laptops.

Obrázek: Přamples of compatible audio equipment with 3.5mm microphone input.

9. Aplikace

The SHIDU U66 wireless lavalier microphone is versatile and suitable for numerous scenarios:

• Výuka: Allows teachers to move freely while ensuring their voice is clearly heard by students.
• Fitness Guidance: Ideal for instructors leading classes, providing clear instructions without being tethered.
• Veřejné vystoupení: Enhances voice projection for presentations, speeches, and events.
• Conferences: Facilitates clear communication in meetings and conference settings.
• Tour Guides: Enables guides to speak to groups effectively in various environments.

Image: Various professional and recreational settings where the microphone can be effectively used.

10. Údržba

To ensure the longevity and optimal performance of your SHIDU U66 Wireless Lavalier Microphone System, follow these maintenance guidelines:

• Čištění: K čištění mikrofonu a přijímače používejte měkký, suchý hadřík. Nepoužívejte agresivní chemikálie ani abrazivní materiály.
• Skladování: Store the devices in a cool, dry place away from direct sunlight, extreme temperatures, and humidity when not in use.
• Péče o baterie: For prolonged storage, charge the batteries to about 50% every few months to maintain battery health. Avoid fully discharging the batteries for extended periods.
• Zacházení: S zařízeními zacházejte opatrně, abyste předešli pádům nebo nárazům, které by mohly poškodit vnitřní součásti.

11. Řešení problémů

If you encounter any issues with your SHIDU U66 system, refer to the following troubleshooting tips:

12. Specifikace

13. Záruka a podpora

SHIDU products are manufactured with high-quality standards. For warranty information, please refer to the documentation provided with your purchase or contact SHIDU customer support directly. If you require technical assistance or have questions about your SHIDU U66 Wireless Lavalier Microphone System, please visit the official SHIDU website or contact their customer service department for support.