Uvod
The Electro-Voice ZLX-12P is a 12-inch two-way powered loudspeaker designed for versatile audio applications. It features custom-engineered drivers, a robust Class-D amplifier, and integrated Digital Signal Processing (DSP) for optimal performance. This loudspeaker is suitable for various setups, including pole-mounted applications and use as a floor monitor, delivering clear and powerful sound.
Slika 1: Spredaj view of the Electro-Voice ZLX-12P Powered Loudspeaker, showcasing its protective grille and compact design.
Varnostne informacije
- Read all instructions before operating the loudspeaker.
- Shranite ta navodila za prihodnjo uporabo.
- Upoštevajte vsa opozorila na izdelku in v navodilih za uporabo.
- Za varno delovanje upoštevajte vsa navodila.
- Te naprave ne uporabljajte v bližini vode.
- Čistite samo s suho krpo.
- Ne blokirajte prezračevalnih odprtin. Namestite v skladu z navodili proizvajalca.
- Ne nameščajte v bližini virov toplote, kot so radiatorji, grelniki, peči ali druge naprave (vključno z amplifiers), ki proizvajajo toploto.
- Ne izničite varnostnega namena polariziranega ali ozemljenega vtiča. Polarizirani vtič ima dve rezili, od katerih je ena širša od druge. Ozemljeni vtič ima dve rezili in tretji ozemljitveni vtič. Široko rezilo ali tretji zatič sta na voljo za vašo varnost. Če priloženi vtič ne ustreza vaši vtičnici, se obrnite na električarja za zamenjavo zastarele vtičnice.
- Zaščitite napajalni kabel, da se po njem ne pohodi ali stisne, zlasti pri vtičih, vtičnicah in na mestu, kjer izstopa iz naprave.
- Uporabljajte samo priključke/dodatke, ki jih je določil proizvajalec.
- Uporabljajte samo z vozičkom, stojalom, trinožnikom, nosilcem ali mizo, ki jih določi proizvajalec ali se prodajajo skupaj z napravo. Ko uporabljate voziček, bodite previdni pri premikanju kombinacije vozička/naprave, da preprečite poškodbe zaradi prevrnitve.
- Izklopite napravo med nevihtami ali ko je dlje časa ne uporabljate.
- Za vse servise se obrnite na usposobljeno servisno osebje. Servis je potreben, če je bil aparat kakor koli poškodovan, na primer poškodovan je napajalni kabel ali vtič, je bila polita tekočina ali so v aparat padli predmeti, je bil aparat izpostavljen dežju ali vlagi, ne deluje normalno , ali je bil opuščen.
Namestitev in povezave
Proper setup is crucial for optimal performance and safety. Ensure the loudspeaker is placed on a stable surface or mounted securely using appropriate hardware.
Zadnja plošča prekoview
Figure 2: Rear panel of the ZLX-12P, showing input/output connections, DSP control, and power switch.
The rear panel provides all necessary connections and controls for the ZLX-12P. It includes XLR/TRS combo inputs, a 3.5mm input, an XLR link output, and the DSP control knob with an LCD display.
Napajalni priključek
- Prepričajte se, da je stikalo za vklop na zadnji plošči v položaju IZKLOP.
- Connect the provided power cord to the AC inlet on the rear panel and then to a suitable power outlet.
- Turn the power switch to the ON position. The front LED will illuminate, indicating power.
Avdio vhodne povezave
The ZLX-12P offers flexible input options:
- XLR/TRS Combo Jacks (Input 1 & 2): These inputs accept both XLR and 1/4-inch TRS connectors. They are suitable for microphones, mixers, and other line-level audio sources.
- 3.5 mm vhod: A stereo 3.5mm input is available for connecting portable media players or other consumer audio devices.
Adjust the individual input level controls (Line/Mic) for each input to achieve optimal gain structure. The LCD display will show input levels.
Audio Output (Link)
The XLR link output allows you to send the mixed audio signal to another ZLX-12P loudspeaker or a different audio device, facilitating system expansion.
Možnosti namestitve
- Montaža na drog: The ZLX-12P features a pole mount socket for use with standard speaker poles. Ensure the pole and stand are rated for the loudspeaker's weight (approximately 34.4 lbs).
- Talni monitor: The enclosure design allows the loudspeaker to be placed on its side for use as a floor monitor.
Figure 3: The ZLX-12P positioned as a floor monitor, demonstrating its angled design for stage uporabo.
Ravnanje in transport
The ZLX-12P is designed with integrated handles for easy lifting and transport. Always use proper lifting techniques and ensure a secure grip when moving the loudspeaker.
Figure 4: Integrated side handle on the ZLX-12P for convenient carrying.
Upravljanje zvočnika
The ZLX-12P incorporates a powerful Digital Signal Processor (DSP) accessible via a single knob and LCD display, allowing for quick and precise sound optimization.
DSP nadzor
- Dostop do menijev: Press the MASTER VOL/DSP knob to enter the DSP menu.
- Navigacija: Za pomikanje po možnostih menija zavrtite gumb. Pritisnite gumb za izbiro možnosti ali potrditev nastavitve.
- Prednastavitve: The DSP includes various presets optimized for different applications (e.g., Music, Live, Speech, Club). Select the preset that best suits your environment and audio source.
- Integracija globokotonca: If using a subwoofer, the DSP allows for crossover frequency adjustment to ensure seamless integration.
- Nastavitve EQ: Fine-tune the sound with built-in EQ options.
- Nastavitve lokacije: Optimize sound based on placement (e.g., Pole, Monitor, Tripod, Wall).
The LCD display provides visual feedback on current settings, input levels, and system status.
Prilagoditev glasnosti
- Kontrole vhodne ravni: Use the individual LINE/MIC knobs for Input 1 and Input 2 to set the gain for each connected source. Aim for a strong signal without clipping (distortion).
- Glavni obseg: The MASTER VOL/DSP knob also functions as the master volume control. Rotate it to adjust the overall output level of the loudspeaker.
- Ravni spremljanja: Observe the level meters on the LCD display to prevent signal overload. The front LED will indicate "limit" if the signal is too high.
Vzdrževanje
Regular maintenance ensures the longevity and optimal performance of your ZLX-12P loudspeaker.
- Čiščenje: Clean the exterior of the loudspeaker with a dry, soft cloth. Do not use abrasive cleaners, solvents, or waxes.
- Prezračevanje: Ensure that all ventilation openings are clear and unobstructed to prevent overheating.
- Shranjevanje: Ko zvočnika ne uporabljate, ga shranjujte v suhem okolju, zaščitenem pred ekstremnimi temperaturami in neposredno sončno svetlobo.
- Pregled: Občasno preverite napajalni kabel in vse kable glede morebitnih poškodb. Poškodovane kable takoj zamenjajte.
- Nega rešetke: The 18-gauge steel grille is durable but can be bent if subjected to excessive force. Handle with care during transport and setup.
Odpravljanje težav
This section addresses common issues you might encounter with your ZLX-12P loudspeaker.
| Težava | Možen vzrok | rešitev |
|---|
| Ni zvoka | - Napajanje ni priključeno ali vklopljeno.
- Input level too low or muted.
- Pokvarjen avdio kabel.
- Incorrect DSP settings.
| - Preverite priključek za napajanje in stikalo.
- Increase input level and master volume.
- Preizkusite z drugim kablom.
- Verify DSP settings (e.g., input source, mute).
|
| Popačen zvok | - Vhodni signal je previsok (prekinjajoč signal).
- Glavna glasnost je previsoka.
- Poškodovana komponenta zvočnika.
| - Reduce input level until the "limit" LED no longer illuminates.
- Lower master volume.
- If distortion persists, contact qualified service personnel.
|
| Hissing noise when idle | - Nastavitve visokega ojačanja.
- Težave z ozemljitveno zanko.
- Inherentno amplifier noise (minimal).
| - Ensure input levels are set appropriately, not excessively high.
- Check for proper grounding of all connected equipment.
- If the hiss is noticeable during quiet moments, consider adjusting gain staging or using a ground loop isolator if applicable.
|
| Brez moči | - Napajalni kabel je odklopljen.
- Pregorela varovalka.
- Težava z električno vtičnico.
| - Verify power cord is securely connected.
- Check the fuse (if accessible and user-serviceable, refer to service manual).
- Preverite vtičnico z drugo napravo.
|
Specifikacije
Key technical specifications for the Electro-Voice ZLX-12P loudspeaker:
| Funkcija | Podrobnost |
|---|
| Ime modela | ZLX-12P |
| Vrsta zvočnika | Woofer, Active |
| LF pretvornik | EVS-12K, 300 mm (12 in) Woofer |
| HF pretvornik | DH-1K |
| Nazivna moč | 1000 W (največ) |
| Največji SPL | 126 dB |
| Frekvenčno območje | 50 Hz - 20 kHz |
| Frekvenčni odziv | 65 Hz - 18 kHz |
| Coverage (Nominal -6 dB) H x V | 90° x 60° |
| Vrsta priključka | (2) XLR/TRS Combo Jack, (1) 3.5 mm Input, (1) XLR link Output |
| Material ohišja | polipropilen |
| Žar | 18 Gauge Steel with Black Powder Coat |
| Mere izdelka (D x Š x V) | 14 cm x 14 cm x 24 cm |
| Teža predmeta | 34.4 funta |
| Vir napajanja | Električni na kabel |
| Nadzorna metoda | Touch (DSP knob) |
| Posebna funkcija | Lahka |
Figure 5: Dimensions of the ZLX-12P loudspeaker, showing its height, width, and depth.
Garancija in podpora
The Electro-Voice ZLX-12P loudspeaker comes with a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Electro-Voice website. For technical support, service, or replacement parts, please contact Electro-Voice customer service or an authorized service center.
Proizvajalec: Elektro-glas
