ZERFUN D240 Dual Rechargeable Wireless Microphones User Manual

Indledning

Thank you for choosing the ZERFUN D240 Dual Rechargeable Wireless Microphones. This system is designed to provide high-quality audio for various applications, including home karaoke, meetings, parties, church events, and DJ performances. This manual will guide you through the setup, operation, and maintenance of your new wireless microphone system to ensure optimal performance and longevity.

Pakkens indhold

Kontroller venligst, at alle nedenstående varer er inkluderet i din pakke:

• ZERFUN Rechargeable Cordless Mics x 2
• Modtager x 1
• Ladekabel x 2
• Mikrofonvindskærm x 2
• Antiskid Ring x 2
• Brugervejledning x 1

Figure 1: ZERFUN D240 Package Contents

Produkt overview

The ZERFUN D240 system features two rechargeable handheld microphones and a compact receiver. The microphones are designed with a durable metal body and a clear LED display for frequency and battery status. The receiver is equipped with a 1/4-inch (6.35mm) output for easy connection to compatible audio devices.

Figure 2: ZERFUN D240 Wireless Microphone System

Mikrofonfunktioner

• Metal Mesh Head: Durable and designed for clear sound capture.
• Klar LED-skærm: Shows battery level and frequency.
• USB-C opladningsport: Convenient for recharging.
• Kontrolelementer: Independent Volume, Echo, Treble, and Bass adjustments.

Figure 3: Microphone Components and Charging

Figure 4: Microphone Control Panel

Modtagerfunktioner

• 1/4" (6.35mm) Mic Plug: For connecting to audio input devices.
• Receiving Indicators (A.RF, B.RF): Show active microphone connection.
• Opladningsindikator: Viser ladestatus.
• Strømindikator: Viser strømstatus.
• Afbryderknap: Til at tænde/slukke receiveren.

Figure 5: Receiver Components and Indicators

Opsætning

1. Charge the Microphones and Receiver: Before first use, fully charge both microphones and the receiver using the provided charging cables. Refer to the 'Charging and Battery Life' section for details.
2. Tilslut modtageren: Plug the 1/4" (6.35mm) mic plug of the receiver into the MIC input of your compatible audio device (e.g., speaker, PA system, amplifier, mixing board, karaoke machine).
3. Tænd: Turn on the receiver using its power switch button. Then, turn on each microphone. The system is designed for automatic frequency scanning and transmission, ensuring a quick and stable connection.
4. Juster lydstyrken: Start with the microphone volume at a low setting on both the microphone and your audio device, then gradually increase to a comfortable level.

Figure 6: System Compatibility Overview

Betjeningsvejledning

The ZERFUN D240 microphones offer independent controls for a customized audio experience:

• Lydstyrkekontrol (VOL): Adjusts the overall loudness of the microphone output. Features ±15 levels of adjustment.
• Echo Control (ECHO): Adds a reverberation effect to your voice. Features ±15 levels of adjustment.
• Treble Control (TREBLE): Adjusts the high-frequency tones for clarity. Features ±7 levels of adjustment.
• Bass Control (BASS): Adjusts the low-frequency tones for richness. Features ±7 levels of adjustment.

These are cardioid wireless microphones, meaning they primarily pick up sound from the front (unidirectionally). For best results, speak directly towards the top of the microphone. This pickup pattern helps isolate your vocals from background noise.

Opladning og batterilevetid

Both the microphones and the receiver are equipped with built-in rechargeable batteries.

• Opladningstid: Cirka 3-4 timer for fuld opladning.
• Mikrofonens arbejdstid: About 8-10 hours when fully charged.
• Receiver Working Time: About 4-5 hours when fully charged.

Use the provided charging cables to recharge the devices. The LED display on the microphone and the charging indicator on the receiver will show the charging status.

Transmission Range

The ZERFUN Cordless Microphone system operates on 2.4Ghz frequencies, compliant with FCC regulations. It supports a transmission range of up to 164 feet (approximately 50 meters) in outdoor environments. Optimal performance is achieved within this range and without significant obstructions.

Figur 7: Trådløs transmissionsrækkevidde

Opretholdelse

• Rensning: Use a soft, dry cloth to clean the microphones and receiver. Do not use abrasive cleaners or immerse in water.
• Opbevaring: Opbevar systemet et køligt, tørt sted væk fra direkte sollys og ekstreme temperaturer, når det ikke er i brug.
• Batteripleje: For prolonged storage, charge the batteries to about 50% every few months to maintain battery health.

Fejlfinding

Specifikationer

Garanti og support

Genuine ZERFUN Wireless Microphone products come with supportive 24-Hours After-Sales Customer Service and a 12-Month Manufacturer Assurance. For any inquiries or assistance, please contact ZERFUN customer service.