1. Producte acabatview
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.
Nota: Això amplifier is not designed to work with subwoofers.
2. Instruccions de configuració
2.1 Connexió del Ampmés viu
Follow these steps to connect your S.M.S.L SA50 amplifier to your audio source and speakers:
- Connecteu l'entrada d'àudio: 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.
- Connectar els altaveus: 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.
- Connectar l'alimentació: Plug the provided 24V DC power adapter into the 'POWER 24V DC' input on the rear of the amplifier, then plug the adapter into a wall outlet.
3. Instruccions de funcionament
3.1 Encès/Apagat
Press the 'POWER' button on the front panel to turn the amplifier on or off. A blue indicator light around the volume knob will illuminate when the unit is powered on.
3.2 Ajust del volum
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.
4. Especificacions
| Característica | Detall |
|---|---|
| Model | SMSL SA50 |
| Potència de sortida | 50 watts per canal (2 canals) |
| Potència de sortida màxima | 100W |
| Chipset | TDA7492 Class D |
| Nombre de canals | 2 |
| Voltage | 24 volts (CC) |
| Corrent de subministrament | 4.5 Amps |
| Tipus de material | Alumini |
| Dimensions de l'article (L x A x A) | 4.72 x 1.46 x 3.35 polzades |
| Pes de l'article | 1.1 lliures |
5. Manteniment
To ensure the longevity and optimal performance of your S.M.S.L SA50 amplificador, seguiu aquestes pautes de manteniment:
- Neteja: Utilitzeu un drap suau i sec per netejar l'exterior amplifier. Avoid using liquid cleaners or abrasive materials, as they may damage the finish.
- Ventilació: Assegureu-vos el amplifier is placed in a well-ventilated area to prevent overheating. Do not block any ventilation openings.
- Emmagatzematge: Quan no s'utilitzi durant períodes prolongats, guardeu-lo ampGuardar en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Desconnexió d'alimentació: Always disconnect the power adapter from the wall outlet before cleaning or performing any maintenance.
6. Solució De Problemes
If you encounter any issues with your S.M.S.L SA50 amplifier, consulteu els passos habituals següents per a la resolució de problemes:
- Sense energia:
- Comproveu si l'adaptador de corrent està connectat correctament a tots dos amplificador i la presa de corrent.
- Ensure the wall outlet is functioning correctly by testing it with another device.
- Verify that the power button on the front panel is pressed to the 'On' position.
- Sense so:
- 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.
- Ensure the volume knob on the amplifier is turned up to an audible level.
- Verify that your audio source is playing and its volume is not muted or too low.
- So distorsionat:
- Reduce the volume on both the audio source and the amplifier to see if the distortion decreases.
- Check for loose or damaged speaker wire connections.
- Assegureu-vos que els altaveus siguin compatibles amb el amplifier's power output and impedance ratings.
If the issue persists after trying these steps, please contact customer support for further assistance.
7. Garantia i Suport
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.