1. Sigurnosne upute
- Provjerite je li napajanje spojeno na uzemljenu utičnicu.
- Ne izlažite uređaj vodi ili prekomjernoj vlazi.
- Izbjegavajte postavljanje uređaja blizu izvora topline ili na izravnu sunčevu svjetlost.
- Ne otvarajte casing; servisiranje prepustite kvalificiranom osoblju.
- Koristite samo navedenu voltage i strujne vrijednosti kako bi se spriječilo oštećenje.
- Čuvati izvan dohvata djece.
2. Proizvod je gotovview
2.1 Ključne značajke
- Linear Regulator: The P50 is regulated with three TPS7A4700 ultra-low noise linear regulators, suitable for high-accuracy, high-precision instrumentation-level and HiFi applications.
- High Power Reserve: The 15V module provides over 10000uF capacitors, and the 5V modules provide over 8000uF capacitors in total, ensuring sufficient energy reserves.
- Niska buka: Features a sealed toroidal transformer with small magnetic leakage and low noise, designed to suppress EMC and noise, ideal for HiFi use.
- Global Voltage Kompatibilnost: Supports 115V for AC 100V-120V 50/60 Hz and 230V for AC 220V-240V 50/60 Hz.
- Kompatibilnost: Designed to pair with Topping devices such as E50, D50s, D50, D50s+A50, and DX3 Pro.
2.2 Sadržaj paketa
The TOPPING P50 package includes the following items:
- 1x TOPPING P50 Linear Power Supply Unit
- 1x AC kabel za napajanje
- 1x 0.2m USB to DC Cable
- 1x 0.2m DC to DC Cable
- 1x 1.2m DC to DC Cable
- 1x Korisnički priručnik
- 1x Jamstveni list
Image: TOPPING P50 package contents. This image displays the P50 unit, an AC power cable, a 0.2m USB to DC cable, a 0.2m DC to DC cable, a 1.2m DC to DC cable, a user's manual, and a warranty card.
3. Postavljanje
3.1 Raspakiranje i postavljanje
- Carefully remove the P50 unit and all accessories from the packaging.
- Place the P50 on a stable, flat surface, ensuring adequate ventilation around the unit.
- Avoid stacking other devices directly on top of the P50 if possible, to allow for heat dissipation.
3.2 svtage Odabir
The P50 is compatible with global voltages. Before connecting the AC power, ensure the voltagPrekidač za odabir na stražnjoj ploči postavljen je na ispravnu glasnoćutage for your region (115V for AC 100V-120V or 230V for AC 220V-240V).
Slika: Svezaktage selector switch. This image shows the voltage selector on the rear of the P50, indicating settings for 115V and 230V. Ensure this is correctly set for your local power grid.
3.3 Povezivanje s audio uređajima
The P50 provides two types of DC outputs: two 5V/1A USB-A outputs and one 15V/1A DC output (5.5/2.1mm barrel connector). Refer to your audio device's power requirements to select the appropriate output.
- For 5V devices (e.g., Topping D50s, D50, E50): Use the provided USB to DC cables to connect the P50's USB-A outputs to your device.
- For 15V devices (e.g., Topping A50, DX3 Pro): Use the provided DC to DC cable to connect the P50's 15V DC output to your device.
Image: Rear panel connections. This image highlights the AC input, power switch, two 5V USB-A outputs, and one 15V DC output on the rear of the P50.
Slika: prample setup with Topping D50s and A50. This image shows the P50 connected to a D50s DAC and an A50 headphone amplifier, illustrating how these units can be stacked and powered.
4. Upute za rad
4.1 Uključivanje/isključivanje
- After all connections are made and the voltage selector is correctly set, connect the AC power cable to the P50 and then to a wall outlet.
- Flip the power switch on the rear panel to the 'ON' position. The indicator light on the front panel will illuminate.
- Za isključivanje, okrenite prekidač za napajanje u položaj 'ISKLJUČENO'.
4.2 Usage with Compatible Devices
The P50 is designed to provide clean, stable power to compatible audio devices, enhancing their performance by reducing noise. Once powered on, the connected devices will receive power. Refer to the individual manuals of your connected audio devices for their specific operating procedures.
Video: TOPPING DX5 II DAC AMP Combo. This video showcases the features and usage of the TOPPING DX5 II, a compatible DAC/Amp combo that can benefit from a clean power supply like the P50. It demonstrates the user interface and connectivity options of a related Topping product.
5. Održavanje
- Čišćenje: Use a soft, dry cloth to clean the exterior of the P50. Do not use liquid cleaners or aerosols.
- Ventilacija: Provjerite da ventilacijski otvori nisu blokirani kako biste spriječili pregrijavanje.
- Uprava za kabele: Keep power and audio cables organized to prevent interference and accidental disconnections.
- Skladištenje: Ako uređaj skladištite dulje vrijeme, isključite ga iz struje i pohranite ga na hladnom i suhom mjestu.
6. Rješavanje problema
| Problem | Mogući uzrok | Otopina |
|---|---|---|
| Nema indikatora napajanja | Power cable not connected, power switch off, incorrect voltage selection, or power outlet issue. | Check AC power cable connection. Ensure power switch is ON. Verify voltage selector setting. Test power outlet with another device. |
| Connected device not powering on | Incorrect DC cable connection, wrong voltage/current output selected, or device fault. | Ensure DC cables are securely connected. Confirm the correct 5V or 15V output is used for your device. Check your device's manual for its power requirements. |
| Humming or buzzing sound from audio system | Ground loop, interference, or faulty cabling. | Ensure all audio components are properly grounded. Try isolating the P50 from other power sources. Check audio cables for damage or loose connections. |
| P50 unit feels warm | Normal operation, especially under load. Insufficient ventilation. | This is often normal. Ensure adequate airflow around the unit. Do not block vents. If excessively hot, disconnect and contact support. |
7. Specifikacije
| Značajka | Detalj |
|---|---|
| Dimenzije proizvoda | 11.0 cm x 11.0 cm x 5.2 cm (4.33 x 4.33 x 2.05 inča) |
| Težina artikla | 0.88 kg (1.94 funte) |
| Ulazna snaga | AC 100V-120V 50/60 Hz (115V setting), AC 220V-240V 50/60 Hz (230V setting) |
| Izlazna snaga | 2x USB-A (DC 5V/1A), 1x DC (5.5/2.1mm) (DC 15V/1A) |
| Power Supply Noise | < 1 mVrms |
| Materijal | Aluminij |
| Boja | Black (also available in Silver) |
Image: TOPPING P50 front and side view. This image shows the sleek design of the P50 unit.
Image: TOPPING P50 in black and silver. This image displays both color variants of the P50 linear power supply.
8. Jamstvo i podrška
The TOPPING P50 comes with a standard manufacturer's warranty. Please refer to the included Warranty Card for detailed terms and conditions, including warranty period and coverage.
For technical support, troubleshooting assistance, or warranty claims, please contact your authorized TOPPING dealer or visit the official TOPPING webstranica za kontakt podatke.
Keep your purchase receipt and warranty card in a safe place as proof of purchase may be required for warranty service.
