S.M.S.L SA50 50Wx2 TDA7492 Class D Ampinstruktionsbog til lifner

1. Produktet er slutview

The S.M.S.L SA50 is a compact and powerful Class D stereo amplifier designed to deliver clear and immersive acoustic quality sound. Its robust 2x50W stereo circuit features strong output short circuit protection and thermal overload protection, ensuring reliable performance. The amplifier's simple design and black finish make it a stable and unobtrusive addition to any home, office, or school setup.

Note: Denne amplifier is not designed to work with subwoofers.

S.M.S.L SA50 Class D Ampløfter foran view — Front view of the S.M.S.L SA50 Class D Ampløfter, showcasing its compact size and minimalist design.

S.M.S.L SA50 amplifier in various settings — The S.M.S.L SA50 amplifier shown in different application scenarios, including home theater, meeting rooms, student dormitories, and music production setups.

2. Opsætningsvejledning

2.1 Tilslutning af Amplivligere

Follow these steps to connect your S.M.S.L SA50 amplifier to your audio source and speakers:

Tilslut lydindgang: Use an RCA cable to connect your audio source (e.g., laptop, DVD player, TV Box, HDTV) to the 'AUDIO IN' ports on the rear of the amplifier. Ensure left (L) and right (R) channels are correctly matched.
Tilslut højttalere: Connect your passive speakers to the 'SPEAKER OUT' terminals. Ensure correct polarity (+ to + and - to -) for both left (L) and right (R) channels. The terminals support banana plugs or bare wire connections.
Tilslut strøm: Plug the provided 24V DC power adapter into the 'POWER 24V DC' input on the rear of the ampadapteren, og sæt derefter adapteren i en stikkontakt.

Rear panel of S.M.S.L SA50 showing input, output, and power connections — Detaljeret view of the rear panel of the S.M.S.L SA50, highlighting the 'AUDIO IN' (RCA), 'SPEAKER OUT' (binding posts), and 'POWER 24V DC' connections.

Diagram showing S.M.S.L SA50 amplifier compatibility with various audio sources and a stereo system — A diagram illustrating the compatibility of the S.M.S.L SA50 amplifier with common audio sources like laptops, DVD players, TV boxes, and HDTVs, connecting to a stereo speaker system.

3. Betjeningsvejledning

3.1 Tænd/sluk

Tryk på 'POWER'-knappen på frontpanelet for at tænde amplifier on or off. A blue indicator light around the volume knob will illuminate when the unit is powered on.

3.2 Justering af lydstyrke

Rotate the large 'VOLUME' knob on the front panel clockwise to increase the output volume and counter-clockwise to decrease it. Adjust to a comfortable listening level.

Front panel of S.M.S.L SA50 showing volume knob and power button — Nærbillede view of the S.M.S.L SA50's front panel, detailing the power button and the volume knob with its illuminated blue ring.

4. Specifikationer

Feature	Detalje
Model	SMSL SA50
Udgangseffekt	50 watt pr. kanal (2 kanaler)
Maksimal udgangseffekt	100W
Chipsæt	TDA7492 Class D
Antal kanaler	2
Voltage	24 volt (DC)
Forsyningsstrøm	4.5 Amps
Materiale Type	Aluminium
Varedimensioner (L x B x H)	4.72 x 1.46 x 3.35 tommer
Varens vægt	1.1 pund

S.M.S.L SA50 amplifier with dimensions indicated — The S.M.S.L SA50 amplifier with its physical dimensions (length, width, height) clearly labeled.

Close-up of TDA7492 chip on a circuit board — A close-up image highlighting the TDA7492 chip, which is central to the amplifier's design for reducing crosstalk and increasing sound quality.

5. Vedligeholdelse

To ensure the longevity and optimal performance of your S.M.S.L SA50 ampLifier, følg disse vedligeholdelsesretningslinjer:

Rensning: Brug en blød, tør klud til at tørre ydersiden af amplifier. Avoid using liquid cleaners or abrasive materials, as they may damage the finish.
Ventilation: Sørg for ampApparatet er placeret et godt ventileret område for at forhindre overophedning. Bloker ikke ventilationsåbninger.
Opbevaring: Når den ikke er i brug i længere perioder, skal den opbevares ampOpbevar apparatet på et køligt, tørt sted væk fra direkte sollys og ekstreme temperaturer.
Strømafbrydelse: Always disconnect the power adapter from the wall outlet before cleaning or performing any maintenance.

6. Fejlfinding

If you encounter any issues with your S.M.S.L SA50 amplifer, se venligst følgende almindelige fejlfindingstrin:

Ingen strøm:
- Kontroller, om strømadapteren er korrekt tilsluttet til begge ampog stikkontakten.
- Sørg for, at stikkontakten fungerer korrekt ved at teste den med en anden enhed.
- Verify that the power button on the front panel is pressed to the 'On' position.
Ingen lyd:
- Confirm that the audio input cables are securely connected to both the source and the amplifier's 'AUDIO IN' ports.
- Check that the speaker wires are correctly connected to the 'SPEAKER OUT' terminals with proper polarity.
- Sørg for, at lydstyrkeknappen på amplifier is turned up to an audible level.
- Kontroller, at din lydkilde afspiller, og at lydstyrken ikke er slået fra eller for lav.
Forvrænget lyd:
- Skru ned for lydstyrken på både lydkilden og amplifier to see if the distortion decreases.
- Check for loose or damaged speaker wire connections.
- Sørg for, at dine højttalere er kompatible med ampFerens udgangseffekt og impedansvurderinger.

Hvis problemet fortsætter efter at have prøvet disse trin, bedes du kontakte kundesupport for yderligere assistance.

7. Garanti og support

The S.M.S.L SA50 amplifier comes with a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions.

For technical support, troubleshooting assistance, or warranty claims, please contact S.M.S.L customer service through their official website or the retailer where the product was purchased. Keep your purchase receipt and product serial number handy when contacting support.

S.M.S.L SA50