XTUGA EW240 UHF 4-Channel Wireless Microphone System User Manual

1. Uvod

Thank you for choosing the XTUGA EW240 UHF 4-Channel Wireless Microphone System. This professional wireless microphone system is designed to deliver clear and powerful audio performance for various applications, including family parties, stages, churches, and karaoke. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your system.

2. Važne informacije o sigurnosti

Prije upotrebe proizvoda pažljivo pročitajte sva uputstva.
Sačuvajte ovaj priručnik za buduću upotrebu.
Ne izlažite uređaj kiši ili vlazi kako biste spriječili požar ili strujni udar.
Osigurajte odgovarajuću ventilaciju i ne blokirajte ventilacijske otvore.
Koristite samo strujni adapter koji je isporučen s jedinicom.
Ne pokušavajte rastavljati ili modificirati uređaj. Za sve servisne radove obratite se kvalifikovanom osoblju.
Baterije odložite u skladu sa lokalnim propisima.

3. Sadržaj paketa

Molimo Vas da provjerite paket kako biste bili sigurni da su svi artikli prisutni:

1 x 4-Channel Receiver
1 x Uputstvo za upotrebu
4 x Bodypack predajnika
4 x Lavalier mikrofona
4 x slušalice s mikrofonom
1 x 110V/220V adapter za napajanje

4. Proizvod je gotovview

4.1 Prijemna jedinica

The receiver is the central unit of the wireless microphone system, featuring a durable metal design and individual volume controls for each of its four channels. It includes four receiving antennas for stable signal reception and an LCD display for monitoring operating status.

Front view of the XTUGA EW240 4-channel wireless microphone receiver with four antennas and two LCD displays showing channel frequencies. — Front view of the XTUGA EW240 receiver, displaying channel information and controls.

Close-up of the receiver's LCD display showing 'MICROPHONE SYSTEM CH 01 524.90MHz CH 02 553.40MHz' — Close-up of the receiver's LCD display, showing active channel frequencies.

4.2 Bodypack predajnika

The system includes four bodypack transmitters, each designed for use with either a lavalier or headset microphone. These transmitters are compact, feature an LCD display for battery and operating status, and are powered by two 1.5V batteries, offering up to 8 hours of continuous use.

Two XTUGA bodypack transmitters, one connected to a headset microphone and the other to a lavalier microphone. — Two bodypack transmitters shown with a headset microphone and a lavalier microphone.

Close-up of a single XTUGA bodypack transmitter showing its antenna and LCD screen. — Detaljno view of a bodypack transmitter.

XTUGA bodypack transmitter with its battery compartment open, revealing two AA battery slots. — Bodypack transmitter with the battery compartment open.

Two XTUGA bodypack transmitters, one with a lavalier microphone and the other with a headset microphone, along with their respective cables. — Bodypack transmitters with connected lavalier and headset microphones.

5. Upute za postavljanje

5.1 Podešavanje prijemnika

plasman: Place the receiver on a stable, flat surface, away from potential sources of interference (e.g., computers, Wi-Fi routers). Ensure adequate ventilation around the unit.
Priključak antene: Screw the four included antennas onto the ANT A, ANT B, ANT C, and ANT D connectors on the rear panel of the receiver. Position them vertically for optimal signal reception.

Pozadi view of the XTUGA EW240 receiver with four antennas screwed in and pointing upwards. — Pozadi view of the receiver with antennas installed.

Priključak za napajanje: Connect the supplied power adapter to the DC 16V, 400mA input on the rear of the receiver, then plug it into a suitable power outlet.
Audio izlaz: Povežite risiver sa vašim mikserom, amplifier, or sound system using either the 6.3cm (1/4 inch) mixed output or the individual 6.3cm (1/4 inch) outputs for each channel (OUT A, OUT B, OUT C, OUT D).

Pozadi view of the XTUGA EW240 receiver showing various output ports including ANT D, OUT D, OUT C, ANT C, ANT B, MIXED, OUT B, OUT A, and ANT A, along with the DC power input. — Rear panel connections of the receiver.

5.2 Podešavanje predajnika

Instalacija baterije: Open the battery compartment of each bodypack transmitter. Insert two 1.5V AA batteries, ensuring correct polarity. Close the compartment securely.
Povezivanje mikrofona: Plug the lavalier or headset microphone into the input jack on the bodypack transmitter.
Uključeno: Turn on the power switch on the bodypack transmitter. The LCD display will illuminate, showing the channel and battery status.

6. Uputstvo za upotrebu

Uključivanje sistema: First, power on the receiver. Then, power on each bodypack transmitter.
Podešavanje jačine zvuka: Use the individual volume control knobs on the receiver for each channel (CH 01, CH 02, CH 03, CH 04) to adjust the microphone levels. Start with the volume low and gradually increase it to avoid feedback.
Indikatori signala: The receiver's LCD display will show the active channel frequencies. The RF (Radio Frequency) and AF (Audio Frequency) indicators will light up when a signal is being received and audio is present, respectively.
Upotreba: Position the lavalier microphone approximately 6-8 inches from your mouth, or wear the headset microphone comfortably. Speak clearly into the microphone.
Isključivanje: When finished, first turn off the bodypack transmitters, then power off the receiver. This helps prevent pops or thumps through your sound system.

7. Održavanje

čišćenje: Use a soft, dry cloth to clean the receiver and transmitters. Do not use liquid cleaners or solvents.
Zamjena baterije: Replace batteries in the bodypack transmitters when the low battery indicator appears on the LCD display. Always use fresh, high-quality 1.5V AA batteries.
Skladištenje: Store the system in a cool, dry place when not in use. Remove batteries from transmitters if storing for extended periods to prevent leakage.
Održavanje antene: Handle antennas carefully. Avoid bending them excessively.

8. Otkrivanje problema

Problem	Mogući uzrok	Rješenje
Nema zvuka iz mikrofona	Transmitter or receiver not powered on; low batteries; microphone not connected; receiver output not connected to sound system; volume too low.	Ensure all units are powered on. Replace batteries. Check microphone connection to transmitter. Verify receiver output is connected and sound system is on. Increase receiver and sound system volume.
Loš kvalitet zvuka/Smetnje	Interference from other wireless devices; transmitter too far from receiver; antennas not positioned correctly; low batteries.	Move away from other wireless devices. Ensure line of sight between transmitter and receiver. Position antennas vertically. Replace batteries.
Kratak radni domet	Obstructions between transmitter and receiver; antennas not positioned correctly; environmental interference.	Ensure clear line of sight. Position antennas vertically. Avoid using in areas with high RF interference.
Receiver LCD not displaying	Receiver not powered on; power adapter faulty.	Check power connection and ensure receiver is switched on. Try a different power outlet.

9. Specifikacije

9.1 General System

Broj kanala: 4 kanala
Stabilnost: ± 0.006%
Normal Deviation: ± 22 kHz
S/N omjer: <120 dB
THD: <0.6 %
Frekvencijski odziv: 50 Hz - 15 kHz
Raspon: 65 metara

9.2 Prijemnik

Osjetljivost: > 80 dB
Audio izlaz: Balanced and Unbalanced (6.3cm mixed output, four 6.3cm individual outputs)
Zahtjevi za napajanje: AC 16 V, 400 mA
Dimenzije: 440 x 210 x 40 mm
Težina: Približno 1.3 kg
Materijal: Metal

9.3 Wireless Microphone (Transmitter)

Tip uloška: Dynamic
RF izlaz: <10 mW
Normal Deviation: ± 22 kHz
Maksimalno odstupanje: ± 80 kHz
baterija: 2 x 1.5 V AA baterije
Trajanje baterije: 8 sati

10. Garancija i podrška

XTUGA products are designed for reliability and performance. For warranty information and technical support, please refer to the contact details provided with your purchase or visit the official XTUGA webSačuvajte račun kao dokaz o kupovini u slučaju bilo kakvih reklamacija.

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XTUGA EW240