1. Hyrje
The FiiO E17K Alpen 2 is a versatile portable headphone amplifier and Digital-to-Analog Converter (DAC) designed to enhance your audio experience. It features a robust build and intuitive controls, making it suitable for various audio setups, including use with computers as an external sound card.
Karakteristikat kryesore përfshijnë:
- USB audio decoding, functioning as an external sound card.
- High-quality DAC (TI PCM5102) and op-amp (TI OPA1622, OPA1642+LMH6643) for superior audio performance.
- Intuitive scroll wheel for menu navigation and volume control.
- Multiple input options: Coaxial digital input and a dual-function line in/out port.
- Standard Mini USB interface for digital audio transfer and battery charging.
- Built-in rechargeable lithium battery for portable use.
Figure 1: FiiO E17K Alpen 2 USB DAC Headphone Ampmë i gjallë
2. Konfigurimi
2.1. Ngarkimi i pajisjes
Before initial use, fully charge the FiiO E17K. Connect the device to a computer's USB port or a USB power adapter using the provided Mini USB cable. The charging indicator on the device will show charging status.
2.2. Connecting to a Computer (USB DAC Mode)
- Connect the FiiO E17K to your computer using the Mini USB cable.
- The device will be recognized as an external sound card. For optimal performance, especially for DSD decoding, install the FiiO ASIO driver (available on the official FiiO webfaqe).
- Select the FiiO E17K as the audio output device in your computer's sound settings.
2.3. Lidhja e burimeve audio
- Hyrja USB: Connect to a computer or compatible digital audio player via the Mini USB port for digital audio input.
- Hyrja koaksiale: Use a coaxial cable to connect to digital audio sources with a coaxial output.
- Linja hyrëse: Connect analog audio sources (e.g., smartphones, portable music players) to the 3.5mm line-in port. This port also functions as a line-out.
2.4. Lidhja e kufjeve
Plug your headphones into the 3.5mm headphone output jack on the FiiO E17K.
Figura 2: Top view of the FiiO E17K with input/output ports.
3. Udhëzimet e funksionimit
3.1. Ndez/Fik
Shtypni dhe mbani shtypur O/EXIT butonin për të ndezur ose fikur pajisjen.
3.2. Përzgjedhja e hyrjes
Shtypni HYRJE button to cycle through available input sources (USB, Coaxial, Line-In).
Figura 3: Përpara view of the FiiO E17K display and control buttons.
3.3. Kontrolli i volumit
Rotate the multi-functional scroll wheel on the side of the device to adjust the volume level. A short press on the scroll wheel typically confirms selections within menus.
3.4. Navigimi i menysë
The scroll wheel is used for navigating through the device's menu options. Rotate to scroll and press to select.
3.5. Gain Settings
The FiiO E17K offers adjustable gain settings to match various headphone impedances and listening preferences. These settings are typically accessible through the device's menu and may include options such as 0dB, 6dB, and 12dB.
3.6. Tone Controls (Bass/Treble)
Adjust bass and treble levels via the menu to fine-tune the sound to your preference. Adjustments can typically be made in increments, often ranging from -10 to +10.
Figure 4: Vertical view highlighting the scroll wheel.
4. Mirëmbajtja
- Mbajeni pajisjen të thatë. Shmangni ekspozimin ndaj lagështirës ose lëngjeve.
- Pastroni pajisjen me një leckë të butë dhe të thatë. Mos përdorni kimikate të ashpra ose pastrues gërryes.
- Shmangni temperaturat ekstreme. Mos e ekspozoni pajisjen ndaj rrezeve të diellit ose mjediseve shumë të ftohta.
- Protect the screen from scratches. The device may come with pre-installed screen protectors, and additional ones might be included.
- Ruajeni pajisjen në një vend të sigurt kur nuk është në përdorim për të parandaluar dëmtimet fizike.
5. Troubleshooting
| Problem | Shkaku i mundshëm | Zgjidhje |
|---|---|---|
| Pa zë ose volum shumë i ulët |
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| Tingull i shtrembëruar |
|
|
| Pajisja nuk njihet nga kompjuteri |
|
|
| Bateria nuk ngarkohet |
|
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6. Specifikimet
| Veçori | Detaj |
|---|---|
| Model | GJ17K |
| Prodhuesi | FiiO |
| Dimensionet e produktit | 4.1 x 2.5 x 0.5 inç (10.4 x 6.35 x 1.27 cm) |
| Pesha e artikullit | 3.88 ons (110 gram) |
| Çipi DAC | TI PCM5102 |
| Marrës USB | SA9027 |
| op-Amp | TI OPA1622, OPA1642+LMH6643 |
| Supported USB Audio | Up to 96 kHz/32bit, DSD decoding (with ASIO driver and SACD plugin) |
| Inputet | Mini USB, Coaxial, 3.5mm Line-In |
| Rezultatet | 3.5mm Headphone Out, 3.5mm Line-Out |
| Bateria | Lithium i rimbushshëm |
7. Garancia dhe Mbështetja
FiiO products typically come with a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official FiiO webfaqe.
For technical support, driver downloads, or further assistance, please visit the official FiiO support page or contact their customer service directly. Keep your purchase receipt and product serial number handy when seeking support.
Official FiiO Webfaqe: www.fiio.com
