1. Uvod
Thank you for choosing the LD Systems U305.1 MD Dynamic Handheld Microphone. This professional-grade microphone is designed for reliable performance in the 514-542 MHz frequency band, offering clear audio reproduction for various applications. This manual provides essential information for the correct setup, operation, and maintenance of your device to ensure optimal functionality and longevity.
2. Pomembna varnostna navodila
- Pred uporabo izdelka natančno preberite ta navodila.
- Ta navodila shranite za prihodnjo uporabo.
- Do not expose the microphone to water, moisture, or extreme temperatures.
- Uporabljajte samo predpisano vrsto baterij (baterije AA).
- Ne poskušajte razstavljati ali spreminjati mikrofona. Vsa servisna dela prepustite usposobljenemu osebju.
- Baterije odvrzite odgovorno v skladu z lokalnimi predpisi.
3. Vsebina paketa
Preverite, ali so v vašem paketu priloženi vsi spodaj navedeni elementi:
- LD Systems U305.1 MD Dynamic Handheld Microphone
- AA Batteries (for initial use)
4. Nastavitev
4.1 Namestitev baterije
- Unscrew the lower part of the microphone handle to reveal the battery compartment.
- Vstavite dve bateriji AA in pazite na pravilno polarnost (+/-), kot je označeno v notranjosti predala.
- Securely screw the handle back into place.
4.2 Synchronization with Receiver
The U305.1 MD handheld transmitter is designed for convenient synchronization with the U3051 receiver via infrared. Refer to your U3051 receiver's manual for detailed instructions on initiating the infrared synchronization process. Ensure both devices are powered on and within close proximity during synchronization.
5. Navodila za uporabo
5.1 Vklop/izklop
Locate the power button on the microphone. Press and hold the button for a few seconds to power the microphone on or off. An indicator light will confirm the power status.
5.2 Izbira frekvence
The microphone operates within the 514-542 MHz frequency band. Specific frequency channels are typically set and managed via the paired U3051 receiver. A pilot tone ensures disruption-free operation once synchronized.
5.3 Uporaba mikrofona
Hold the microphone approximately 2-6 inches from the sound source for optimal audio capture. The dynamic capsule with a cardioid characteristic is ideal for isolating the main sound source and reducing background noise. The microphone's performance can be adapted for singing or spoken word by utilizing U500 series-compatible microphone capsules (sold separately).
6. Vzdrževanje
6.1 Čiščenje
Wipe the microphone's exterior with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, followed by immediate drying. Do not use abrasive cleaners or solvents. Regularly clean the grille to prevent debris buildup.
6.2 Shranjevanje
When not in use for extended periods, remove the batteries to prevent leakage. Store the microphone in a dry, cool place, away from direct sunlight and extreme temperatures.
7. Odpravljanje težav
| Težava | Možen vzrok | rešitev |
|---|---|---|
| Ni zvoka | Microphone not powered on; Batteries depleted or incorrectly installed; Not synchronized with receiver; Receiver issues. | Ensure microphone is powered on. Check and replace batteries if necessary. Re-synchronize with the receiver. Verify receiver's power and connection. |
| Poor audio quality / Dropouts | Low battery; Interference; Microphone too far from receiver; Obstructions between microphone and receiver. | Replace batteries. Ensure clear line of sight to receiver. Reduce distance to receiver. Check for potential sources of interference. |
| Mikrofon se ne odziva | Power issue; Internal fault. | Check batteries and power. If problem persists, contact customer support. |
8. Tehnične specifikacije
- Znamka: LD sistemi
- Številka modela: U305.1 MD (LDU3051MD)
- Tehnologija povezljivosti: XLR (output from receiver)
- Vključene komponente: Baterija
- Polarni vzorec: Enosmerna (kardioidna)
- Faktor oblike mikrofona: Ročni
- Mere predmeta (D x Š x V): 11.81 x 3.94 x 3.94 palcev
- vir energije: Battery Powered (2x AA)
- Frekvenčni odziv: 55 Hz do 16 KHz
- Delovni frekvenčni pas: 514-542 MHz
9. Garancija in podpora
LD Systems products are manufactured to high quality standards and come with a manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official LD Systems website. For technical support, service, or spare parts, please contact your local dealer or the LD Systems customer service department.
Spletna podpora: www.ld-systems.com