1. Uvod
The Silent Angel F1 Linear Power Supply is engineered to provide an exceptionally stable and low-noise power source for HiFi audio systems. This device is designed for audio enthusiasts seeking to optimize the performance of their music streamers, Digital-to-Analog Converters (DACs), and other sensitive audio components by delivering pure, interference-free power. This manual provides essential information for the proper setup, operation, and maintenance of your F1 Linear Power Supply.
2. Varnostne informacije
- Prepričajte se, da je napajalnik priključen na ozemljeno električno vtičnico.
- Naprave ne izpostavljajte vodi, vlagi ali ekstremnim temperaturam.
- Izogibajte se postavljanju enote na neposredno sončno svetlobo ali v bližino virov toplote.
- Ne odpirajte casing; v notranjosti ni delov, ki bi jih lahko uporabnik popravil. Vsa servisna dela prepustite usposobljenemu osebju.
- Use only the provided or recommended power cables and accessories.
- Disconnect the power cable from the wall outlet before cleaning or if the unit will be unused for an extended period.
3. Vsebina paketa
Prosimo, preverite paket za naslednje artikle:
- Silent Angel F1 Linear Power Supply Unit
- Napajalni kabel
- DC Output Cables (quantity may vary)
- Uporabniški priročnik (ta dokument)
4. Izdelek je končanview
The Silent Angel F1 is a compact and robust linear power supply designed for high-fidelity audio applications. Its fanless design ensures silent operation, contributing to a pristine listening environment. The unit features multiple DC outputs to power various components simultaneously.

Spredaj view of the Silent Angel F1 Linear Power Supply, showcasing its minimalist design and the Silent Angel logo.

Diagram illustrating the dimensions of the Silent Angel F1 (6.1 x 4.5 x 2.3 inches) and highlighting features like noiseless operation, CNC panel, efficiency, and simultaneous connection capability.
4.1 Ključne lastnosti
- Low-Noise Linear Power: Provides a stable, clean power output to enhance audio quality.
- HiFi-Grade Components: Built with precision to reduce interference and improve sound clarity.
- Kompaktna zasnova: Integrates seamlessly into any audio setup.
- Delovanje brez ventilatorja: Ensures a completely silent experience.
- Dual DC Outputs: Supports simultaneous connection of multiple devices.

Close-up of the advanced fully symmetrical circuitry within the Silent Angel F1, which improves power output accuracy and stability.

Notranji view of the Silent Angel F1, showing the efficient toroidal symmetrical transformers designed for stable power delivery.
5. Nastavitev
Follow these steps to set up your Silent Angel F1 Linear Power Supply:
- Umestitev: Place the F1 on a stable, flat surface with adequate ventilation. Ensure it is not obstructed by other components.
- Priključek za izmenični tok: Connect the provided AC power cable to the AC INPUT port on the rear of the F1 and then to a suitable wall outlet.
- Priključek enosmernega izhoda: Use the provided DC output cables to connect the F1's DC OUTPUT ports to your HiFi components (e.g., music streamer, DAC). Ensure the correct voltage and polarity are matched for your devices. The F1 provides dual 5V DC outputs.
- Vklop: Flip the power switch on the rear panel to the 'ON' position. The unit should power on.

Diagram showing the connection method for the Silent Angel F1, illustrating how to connect AC input and DC outputs to various HiFi components like streamers, DACs, and routers.
6. Delovanje
The Silent Angel F1 is designed for straightforward operation. Once connected, it continuously provides clean, stable power to your connected devices.
- Stikalo za vklop: Use the main power switch on the rear panel to turn the unit on or off.
- Tiho delovanje: The F1 features a fanless design, ensuring that it operates without generating any audible noise, which is crucial for sensitive audio environments.

Image demonstrating the fanless design of the Silent Angel F1, emphasizing its barely noticeable noise level, suitable for quiet environments.
7. Vzdrževanje
Proper maintenance ensures the longevity and optimal performance of your F1 Linear Power Supply.
- Čiščenje: Gently wipe the exterior of the unit with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Prezračevanje: Prepričajte se, da prezračevalne odprtine niso blokirane, da se zagotovi pravilno odvajanje toplote.
- Upravljanje kablov: Keep power and DC cables organized and free from kinks or excessive tension.
8. Odpravljanje težav
If you encounter issues with your Silent Angel F1, refer to the following common troubleshooting steps:
- Brez napajanja:
- Check if the AC power cable is securely connected to both the F1 and the wall outlet.
- Prepričajte se, da je stikalo za vklop na zadnji plošči v položaju »VKLOP«.
- Preverite, ali stenska vtičnica deluje pravilno, tako da priključite drugo napravo.
- Connected Device Not Powering On:
- Confirm that the DC output cable is securely connected between the F1 and your device.
- Ensure the connected device requires 5V DC input and that the DC plug type is compatible (5.5 x 2.1mm).
- Test the connected device with its original power supply, if available, to rule out issues with the device itself.
- Nenavaden hrup:
- While the F1 is designed to be silent, if you hear any unusual sounds, disconnect power immediately and contact support.
If the problem persists after trying these steps, please contact Silent Angel customer support.
9. Specifikacije
| Funkcija | Specifikacija |
|---|---|
| Dimenzije izdelka | 6.1 x 4.5 x 2.3 palcev |
| Teža predmeta | 6 funtov |
| Številka modela | F1 |
| Znamka | SilentAngel |
| Združljive naprave | HiFi Streaming Systems, DACs, Laptops, Projectors |
| Vrsta priključka | DC PLUG*2 (5.5 x 2.1mm), USB Type-A*2 |
| Izhodna vattage | 5 Watts (per DC output) |
| Največja vhodna voltage | 240 voltov (AC) |
| Metoda hlajenja | Air (Fanless) |
| Število priključkov | 4 (2x DC, 2x USB Type-A) |
10. Garancija in podpora
10.1 Informacije o garanciji
The Silent Angel F1 Linear Power Supply comes with a 1-letna garancija od datuma nakupa. Ta garancija krije proizvodne napake in zagotavlja, da izdelek deluje, kot je predvideno, pri normalni uporabi. Prosimo, shranite dokazilo o nakupu za uveljavljanje garancije.
10.2 Podpora strankam
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Silent Angel customer support. Our professional after-sales service team is available to help resolve any issues you may encounter.
For more information, visit the official Silent Angel webspletno mesto: silentangel.com/f1/





