Viking VK-M2W Paging AmpKorisnički priručnik za lifier

Uvod

This manual provides comprehensive instructions for the installation, operation, and maintenance of your Viking VK-M2W Paging Amplifier. Please read this manual thoroughly before using the device to ensure proper functionality and safety.

The Viking VK-M2W is designed to amplify audio signals for paging systems, offering adjustable volume control and compatibility with multiple speakers. It is a robust solution for various audio amppotrebe za lifikacijom.

Važne informacije o sigurnosti

Uvijek isključite napajanje prije bilo kakvog povezivanja ili održavanja.
Osigurajte odgovarajuću ventilaciju oko ampusisivač za sprečavanje pregrijavanja.
Ne izlažite uređaj vlazi ili ekstremnim temperaturama.
Use only the power supply provided or a compatible power supply with the correct voltage i trenutne ocjene.
Sav servis prepustite kvalifikovanom serviseru.

Sadržaj paketa

Provjerite da li su sve stavke prisutne u paketu:

Viking VK-M2W Paging AmpLifier Unit
Napajanje
One Weather Resistant 25AE Paging Horn (if included in your specific package)
Ovo uputstvo za upotrebu

Karakteristike proizvoda

Adjustable volume control for precise audio output.
Capable of powering up to three 8 ohm speakers.
Equipped with secure screw terminal connections for reliable wiring.
Includes a dedicated power supply for immediate use.
Designed for compatibility with optional additional 25AE paging horns or 30AE ceiling speakers.

Postavljanje i instalacija

Follow these steps to properly install and connect your VK-M2W Paging Amplifier.

Front view of the Viking VK-M2W Paging Amplifier showing connections and controls.

Figure 1: Front Panel of the Viking VK-M2W Paging Amplifier.

The image displays the front panel of the Viking VK-M2W Paging Amplifier. At the top, 'VOLUME' is indicated. Below it, the brand 'VIKING' and product name 'PAGING AMP MODEL M2W' are visible, along with 'VIKING ELECTRONICS HUDSON, WI 54016'. A red LED labeled 'POWER' is in the center. At the bottom, screw terminal connections are labeled 'SPEAKER OUT', 'AUDIO IN', and '13.8 VAC', with numbered terminals 1 through 6. Terminals 5 and 6 are marked with '+' and '-' respectively.

Connection Diagram and Terminal Descriptions:

Refer to Figure 1 for the location of each terminal.

Terminals 1 & 2 (13.8 VAC): Connect the included 13.8 VAC power supply to these terminals. Ensure correct polarity if specified by the power supply, though these terminals are typically AC input.
Terminals 3 & 4 (AUDIO IN): Connect your audio source (e.g., a music player, microphone pre-amp, or phone system audio output) to these terminals. This is the input for the audio signal to be amplified.
Terminals 5 & 6 (SPEAKER OUT): Connect your 8 ohm speakers to these terminals. Terminal 5 is the positive (+) output, and Terminal 6 is the negative (-) output. The amplifier can power up to three 8 ohm speakers. Ensure correct polarity for optimal sound quality.

Koraci instalacije:

Montaža: Odaberite odgovarajuću lokaciju za amplifier, ensuring adequate ventilation and protection from moisture. The unit can be mounted using screws through the mounting tabs (if present, not visible in image, but common for such devices).
Veza zvučnika: Wire your 8 ohm speakers to the SPEAKER OUT terminals (5 and 6), observing polarity (+ to 5, - to 6). You can connect up to three 8 ohm speakers.
Audio ulazna veza: Connect your audio source to the AUDIO IN terminals (3 and 4).
Priključak za napajanje: Connect the 13.8 VAC power supply to the 13.8 VAC terminals (1 and 2).
Početno pojačanje: Once all connections are secure, plug the power supply into a wall outlet. The POWER LED (red dot) on the ampLampica za snižavanje temperature bi trebala da se upali.

Operacija

The VK-M2W Paging Amplifier is designed for straightforward operation.

Indikator napajanja: The red LED labeled "POWER" will illuminate when the unit is receiving power.
Kontrola jačine zvuka: The "VOLUME" knob, located at the top of the unit (as seen in Figure 1), allows you to adjust the output level of the amplified audio. Turn clockwise to increase volume and counter-clockwise to decrease volume.
Audio reprodukcija: Once powered and connected to an audio source and speakers, the amplifier will output the incoming audio signal through the connected speakers. Adjust the volume to your desired listening level.

Rješavanje problema

Problem	Mogući uzrok	Rješenje
No power (POWER LED off)	Power supply not connected or faulty; outlet not active.	Check power supply connections. Test the outlet with another device. Replace power supply if faulty.
Nema audio izlaza	Incorrect speaker wiring; faulty audio source; volume too low; faulty speakers.	Verify speaker polarity and connections. Ensure audio source is playing and connected correctly. Increase volume. Test speakers with another audio device.
Izobličen zvuk	Volume too high (clipping); impedance mismatch; faulty audio source.	Reduce volume. Ensure speakers are 8 ohm. Test audio source.
Izlaz male jačine zvuka	Volume knob set too low; weak audio input signal.	Increase volume using the knob. Ensure audio source output level is adequate.

Specifikacije

Model	VK-M2W
Brand	Viking
Proizvođač	Viking Electronics
Dimenzije proizvoda (D x Š x V)	9 x 5.75 x 5.75 inča
Težina artikla	0.01 unce
Power Input	13.8 VAC (Power supply included)
Izlaz zvučnika	Powers up to three 8 ohm speakers

Održavanje

The Viking VK-M2W Paging AmpSpajalica zahtijeva minimalno održavanje kako bi se osigurale dugoročne performanse.

čišćenje: Za čišćenje vanjske strane uređaja koristite meku, suhu krpu. Ne koristite tekuća sredstva za čišćenje ili aerosole.
ventilacija: Ensure that the ventilation openings (if any) are not blocked to prevent overheating.
Skladištenje: Ako uređaj skladištite duži period, isključite ga iz struje i čuvajte na hladnom i suhom mjestu.

Garancija i podrška

For warranty information or technical support, please refer to the documentation provided with your purchase or contact Viking Electronics directly. Keep your purchase receipt as proof of purchase.

Proizvođač: Viking Electronics

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Viking VK-M2W