Manwal tal-Utent tas-Sistema ta' Mikrofonu Wireless Audibax Missouri 2500 A

1. Introduzzjoni

The Audibax Missouri 2500 A is a professional VHF dual wireless microphone system designed for clear and reliable audio transmission. This system includes a receiver unit and two bodypack transmitters, compatible with both headset and lavalier microphones. It is ideal for public speaking, presentations, live performances, karaoke, and singing, offering a stable connection with a range of up to 80 meters.

Key features include a high signal-to-noise ratio of 103 dB, reception frequencies of 179.300 MHz and 188.100 MHz, and a frequency response of 40 Hz to 18 kHz. The system's dynamic cardioid microphone capsules are optimized for frontal sound capture, minimizing ambient noise.

2. Informazzjoni dwar is-Sigurtà

• Tesponix l-unità għax-xita jew għall-umdità biex tevita nar jew xokk elettriku.
• Tiftaħx is-casing. Ġewwa m'hemm l-ebda partijiet li jistgħu jiġu rranġati mill-utent. Irreferi għal kull manutenzjoni f'idejn persunal kwalifikat.
• Uża biss l-adapter tal-enerġija speċifikat.
• Ensure proper ventilation around the receiver unit.
• Armi l-batteriji b'mod responsabbli skont ir-regolamenti lokali.
• Keep the system away from strong electromagnetic fields.

3. Kontenut tal-Pakkett

Jekk jogħġbok iċċekkja li l-oġġetti kollha elenkati hawn taħt huma inklużi fil-pakkett tiegħek:

• 1x Audibax Missouri 2500 A Receiver Unit
• 2x Bodypack Transmitters
• 2x Headset Microphones
• 2x Lavalier Microphones
• 1x Adapter tal-Enerġija għar-Riċevitur
• 1x Audio Output Cable (XLR to 1/4" Jack)
• 1x Manwal għall-Utent

4. Prodott Aktarview

4.1. Komponenti tas-Sistema

Figure 4.1: Complete Audibax Missouri 2500 A Wireless Microphone System.

4.2. Unità tar-Riċevitur

Figure 4.2: Front Panel of the Receiver Unit.

• Swiċċ tal-Enerġija: Turns the receiver ON/OFF.
• Wiri: Shows current channel frequencies (179.30 MHz / 188.10 MHz).
• RF/AF Indicators: RF (Radio Frequency) indicates signal reception from the transmitter. AF (Audio Frequency) indicates audio signal presence.
• Buttuni tal-Volum: Independent volume control for each microphone channel (A and B).

Figure 4.3: Rear Panel of the Receiver Unit.

• Antenna Connectors (ANT A, ANT B): For connecting the included antennas.
• Output XLR ibbilanċjat: Professional audio output for connecting to mixers or ampliifikaturi.
• Mixed Auxiliary Output (1/4" Jack): Standard audio output for connecting to various audio equipment.
• Power Input (220V-50Hz): Għall-konnessjoni tal-adapter tal-enerġija.

4.3. Bodypack Transmitters

Figura 4.4: Quddiem View of a Bodypack Transmitter.

Figura 4.5: Wara View of a Bodypack Transmitter.

• ON/OFF/MUTE Switch: Jikkontrolla l-qawwa u jitfi l-mikrofonu.
• Microphone Input Jack: For connecting headset or lavalier microphones.
• Kompartiment tal-batterija: Holds AA batteries (not included).
• Clip taċ-ċinturin: Biex twaħħal it-trasmettitur mal-ħwejjeġ.

4.4. Mikrofoni

Figure 4.6: Headset Microphones.

Figure 4.7: Lavalier Microphones.

• Headset Microphones: Worn over the head, providing hands-free operation.
• Lavalier Microphones: Small, clip-on microphones for discreet placement on clothing.
• Both types feature dynamic cardioid capsules for focused sound pickup.

5. Istruzzjonijiet ta' Setup

1. Ħoll il-Komponenti: Neħħi bir-reqqa l-oġġetti kollha mill-imballaġġ.
2. Qabbad l-antenni: Screw the two antennas onto the ANT A and ANT B connectors on the rear of the receiver unit. Ensure they are securely tightened and positioned vertically for optimal reception.
3. Ixgħel ir-Riċevitur: Connect the provided power adapter to the receiver's power input (220V-50Hz) and plug it into a suitable power outlet. Do not power on the receiver yet.
4. Qabbad mas-Sistema Awdjo: Use the balanced XLR output or the mixed auxiliary (1/4" Jack) output on the receiver's rear panel to connect to your audio mixer, amplifier, or sound system.
5. Install Batteries in Transmitters: Open the battery compartment on each bodypack transmitter and insert two AA batteries, observing the correct polarity (+/-). Close the compartment securely.
6. Connect Microphones to Transmitters: Plug your chosen headset or lavalier microphone into the microphone input jack on each bodypack transmitter.

6. Istruzzjonijiet Operattivi

1. Qawwa Mixgħul: First, turn on your audio mixer/amplifier. Then, press the power switch on the receiver unit to turn it on. Finally, slide the ON/OFF/MUTE switch on each bodypack transmitter to the 'ON' position.
2. Indikaturi tal-Kontroll: Observe the RF (Radio Frequency) indicators on the receiver's front panel. They should illuminate, indicating that the receiver is receiving a signal from the transmitters.
3. Aġġusta Volum: Speak into the microphones. The AF (Audio Frequency) indicators on the receiver should light up, indicating audio signal presence. Adjust the independent volume knobs for Channel A and Channel B on the receiver to achieve the desired output level.
4. Using the Mute Function: To temporarily silence a microphone without turning off the transmitter, slide the ON/OFF/MUTE switch on the bodypack transmitter to the 'MUTE' position. Slide it back to 'ON' to resume audio transmission.
5. Poġġiment ottimali: For headset microphones, position the boom mic approximately 2-3 cm from the corner of your mouth. For lavalier microphones, clip them to your clothing about 15-20 cm below your chin.
6. Medda operattiva: The system has an effective operating range of up to 80 meters in open, unobstructed environments. Walls, large metal objects, and other wireless devices may reduce this range.
7. Itfi: When finished, first slide the transmitter switches to 'OFF', then turn off the receiver, and finally turn off your audio mixer/ampaktar ħaj.

7. Manutenzjoni

• Tindif: Use a soft, dry cloth to clean the receiver and transmitters. Do not use liquid cleaners or solvents, as they may damage the finish or internal components.
• Sostituzzjoni tal-batterija: Replace batteries in the bodypack transmitters when the audio quality degrades or the transmitter indicator light (if present) signals low battery. Always use fresh AA batteries.
• Ħażna: When not in use for extended periods, remove batteries from the transmitters and store the system in a cool, dry place, away from direct sunlight and extreme temperatures.
• Kura tal-antenna: Handle antennas carefully to avoid bending or breaking.

8 Issolvi l-problemi

9. Speċifikazzjonijiet

10. Garanzija u Appoġġ

Audibax products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the contact details provided with your purchase documentation or visit the official Audibax websit. Żomm il-prova tax-xiri tiegħek għal kwalunkwe talba ta' garanzija.