1. Pengenalan
The Auris Audifi AU148 is a high-fidelity WiFi music receiver designed to integrate seamlessly with your existing stereo amplifier or powered speakers. It enables high-resolution audio streaming and multi-room capabilities, allowing you to access a vast world of music streaming services and internet radio stations in 24-bit Hi-Res audio. The Audifi AU148 can function as a standalone streamer or be grouped with other compatible players for a synchronized multi-room listening experience.
Image 1.1: The Auris Audifi AU148 WiFi Music Receiver, a compact black device with two antennas.
2. Maklumat Keselamatan
- Jangan dedahkan peranti kepada air, lembapan atau suhu yang melampau.
- Elakkan meletakkan peranti berhampiran sumber haba seperti radiator, daftar haba, dapur atau peralatan lain (termasuk amppenghidup) yang menghasilkan haba.
- Gunakan hanya lampiran/aksesori yang ditentukan oleh pengilang.
- Cabut plag peranti semasa ribut petir atau apabila tidak digunakan untuk tempoh yang lama.
- Rujuk semua servis kepada kakitangan perkhidmatan yang berkelayakan. Servis diperlukan apabila radas telah rosak dalam apa jua cara, seperti kord bekalan kuasa atau palam rosak, cecair telah tertumpah atau objek jatuh ke dalam radas, radas telah terdedah kepada hujan atau lembapan, tidak beroperasi seperti biasa. , atau telah digugurkan.
3. Kandungan Pakej
Sila tandai kotak untuk item berikut:
- Auris Audifi AU148 Unit
- Penyesuai Kuasa
- Alat Kawalan Jauh
- Kabel Audio RCA
- Kabel Audio Optik
- Manual Pengguna (dokumen ini)
4. Produk Lebihview
4.1 Panel Depan
The front panel features a 1.3-inch OLED screen that displays connection status, song name, and other relevant information during operation.
Imej 4.1: Depan view of the Audifi AU148, showcasing its minimal design and OLED display.
4.2 Panel Belakang (Kesambungan)
The rear panel provides a comprehensive suite of input and output options for versatile connectivity:
- LINE IN (RCA): Analog audio input for connecting external devices like CD players or TVs.
- MASUKLAH: Input audio digital optik.
- TALIAN KELUAR (RCA): Analog audio output to connect to your amppembesar atau pembesar suara berkuasa.
- TINGGAL KELUAR: Output audio digital optik.
- COAX KELUAR: Output audio digital sepaksi.
- SUB KELUAR: Dedicated subwoofer output.
- LAN/USB: Ethernet port for wired network connection and USB port for local media playback.
- DC 12V/1A: Input kuasa untuk penyesuai kuasa yang disertakan.
- TETAP SEMULA: Butang set semula.
- BT Antennas: Two antennas for WiFi and Bluetooth connectivity.
Imej 4.2: Belakang view of the Audifi AU148, showing its extensive range of analog and digital input/output options.
4.3 Alat Kawalan Jauh
The Audifi AU148 comes with a full-functional IR remote control for convenient operation. Key functions include power on/off, volume control, input selection, playback controls (play/pause, skip), and bass/treble adjustments.
Image 4.3: The Audifi AU148 remote control alongside a smartphone displaying the 4Stream control app.
5. Persediaan
5.1 Sambungan Fizikal
- Connect to your Audio System: Use the provided RCA, Optical, or Coaxial cables to connect the Audifi AU148's LINE KELUAR, MENARIK KELUAR, atau COAX KELUAR to the corresponding input on your amplifier, AV receiver, or powered speakers. For subwoofer connection, use the SUB KELUAR pelabuhan.
- Connect External Audio Sources (Optional): If you wish to use the Audifi AU148 as an input hub, connect external devices like a TV or CD player to the BARIS MASUK, OPT DI, atau COAX DI pelabuhan.
- Sambungkan Kuasa: Palamkan penyesuai kuasa yang disertakan ke dalam DC 12V/1A port on the Audifi AU148 and then into a wall outlet.
5.2 Sambungan Rangkaian
The Audifi AU148 supports both WiFi and Ethernet connectivity.
Sambungan WiFi (Disyorkan)
- Download the 4Stream App: Cari untuk "4Stream" in the Apple App Store (iOS) or Google Play Store (Android) and install it on your smartphone or tablet.
- Power On the Audifi AU148: Ensure the device is powered on. The OLED display will show status information.
- Connect to Audifi's WiFi: On your mobile device, go to WiFi settings and connect to the network named "Audifi_XXXX" (where XXXX is a unique identifier).
- Open 4Stream App: Launch the 4Stream app. It will guide you through connecting the Audifi AU148 to your home WiFi network. Select your home WiFi network and enter the password.
- Tunggu Sambungan: The Audifi AU148 will connect to your home network. Once connected, the device will be ready for streaming.
Sambungan Ethernet (Berwayar)
For a stable wired connection, plug an Ethernet cable from your router into the LAN/USB port on the Audifi AU148. The device will automatically connect to your network.
Image 5.1: The Audifi AU148 positioned on top of a Marantz stereo receiver, illustrating a typical setup.
6. Arahan Operasi
6.1 Using the 4Stream Control App
The 4Stream app is the primary interface for controlling your Audifi AU148, managing music, and setting up multi-room audio.
- Pengurusan Peranti: The app allows you to see all connected Audifi devices, rename them, and manage their settings.
- Perkhidmatan Muzik: Access integrated music services such as Spotify, Amazon Music, TIDAL, Qobuz, iHeartRadio, TuneIn, and more directly from within the app.
- Main Balik Muzik Tempatan: Stream music from your device's local library or connected USB storage.
- Multi-Room/Multi-Zone Streaming: Group multiple Audifi devices together to play the same music synchronously across different rooms, or play different music in different zones.
Image 6.1: The 4Stream app interface demonstrating multi-room audio control, allowing users to group devices like 'Living Room', 'Kitchen', and 'Bedroom'.
6.2 Kesambungan Bluetooth
The Audifi AU148 features Bluetooth 5.0 with aptX HD for high-definition wireless streaming from your phone or tablet.
- Tukar kepada Mod Bluetooth: Use the remote control or the 4Stream app to select Bluetooth as the input source.
- Pasangkan Peranti Anda: On your mobile device, enable Bluetooth and search for "Audifi AU148". Select it to pair.
- Mula Penstriman: Once paired, you can stream audio from any app on your mobile device to the Audifi AU148.
6.3 AirPlay and Spotify Connect
The Audifi AU148 supports Apple AirPlay and Spotify Connect, allowing direct streaming from compatible applications without needing the 4Stream app.
- AirPlay: From an iOS device or iTunes on a computer, select the AirPlay icon and choose your Audifi AU148 from the list of available devices.
- Spotify Connect: Within the Spotify app, select the 'Devices Available' icon and choose your Audifi AU148 to stream directly.
Image 6.2: A smartphone screen displaying logos of various supported streaming services, including Spotify, Amazon Music, TIDAL, Qobuz, and more.
6.4 High-Quality Audio Playback
The Audifi AU148 incorporates a high-quality ESS Sabre digital-to-analogue converter (DAC) to ensure pristine audio reproduction. It supports 24-bit high-definition music streaming, delivering a powerful and sonically pure audio experience with a high dynamic range (DNR) of 112dB.
Image 6.3: The Audifi AU148 unit with text emphasizing its high-quality ESS Sabre DAC for premium audio.
7. Penyelenggaraan
- Pembersihan: Use a soft, dry cloth to clean the exterior of the Audifi AU148. Do not use liquid cleaners or aerosol sprays.
- Storan: Jika menyimpan peranti untuk tempoh yang lama, putuskan sambungannya daripada kuasa dan simpan di tempat yang sejuk dan kering.
- Antena: Handle the antennas with care to avoid damage.
8. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada kuasa | Penyesuai kuasa tidak disambungkan atau alur keluar rosak. | Pastikan penyesuai kuasa disambungkan dengan selamat ke peranti dan soket kuasa yang berfungsi. Cuba soket lain. |
| Tiada keluaran bunyi | Incorrect input/output selection; volume too low; cables loose. | Verify the correct input source is selected on your amplifier/speakers. Check Audifi's output selection. Increase volume on both Audifi and your audio system. Ensure all audio cables are securely connected. |
| WiFi connection issues / App is slow | Incorrect WiFi password; network interference; app glitch. | Double-check your WiFi password during setup. Restart the Audifi unit and your router. Close and reopen the 4Stream app, or reinstall it if issues persist. Ensure your mobile device is on the same network as the Audifi. |
| Kegagalan berpasangan Bluetooth | Audifi not in pairing mode; device already paired; interference. | Ensure Audifi is in Bluetooth input mode. Turn off Bluetooth on other nearby devices. Try restarting both the Audifi and your mobile device. |
| Distorted audio at high volume | Input signal too strong; ampKeratan lifier. | Reduce the volume level on the Audifi AU148. Adjust bass/treble settings on the Audifi or your amplifier to prevent overdriving speakers. |
| Isu penyegerakan berbilang bilik | Network latency; device distance from router. | Ensure all Audifi units have a strong and stable WiFi connection. Consider using an Ethernet connection for critical units or a WiFi extender. |
9. Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | AU148 |
| Dimensi Produk | 4.72"P x 4.45"L x 1.46"T (120mm x 113mm x 37mm) |
| Berat Barang | 14.6 auns (414 gram) |
| Teknologi Ketersambungan | Bluetooth (aptX HD), Ethernet, RCA, Wi-Fi |
| Jenis Pengawal | Android, iOS (4Stream App) |
| Ciri Khas | Multiroom, Spotify Connect, Apple AirPlay, ESS Sabre DAC |
| Peranti Serasi | Smartphone, Tablet, Stereo Amplifiers, Powered Speakers |
| Jenis Penyambung | Coaxial, Optical, RCA, USB, Ethernet |
| Mod Keluaran Audio | Stereo |
| Konfigurasi Saluran Bunyi Sekeliling | 4.0 or 4.1 (with subwoofer output) |
| warna | Hitam |
| Pengeluar | Auris, Inc. |
Image 9.1: Diagram illustrating the dimensions of the Auris Audifi AU148 unit.
10. Waranti dan Sokongan
For warranty information and technical support, please refer to the official Auris website or contact Auris customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.
For the most up-to-date support resources, visit the Auris support page or contact their customer service team through the contact information provided with your product or on their official webtapak.
