iFi xDSD Gryphon Portable DAC & Headphone Ampലൈഫ്ഫയർ യൂസർ മാന്വൽ

1. ആമുഖം

The iFi xDSD Gryphon is a high-performance portable Digital-to-Analog Converter (DAC) and headphone amplifier designed to deliver exceptional audio quality. It supports a wide range of high-resolution audio formats and offers versatile connectivity options for various devices and headphones.

പ്രധാന സവിശേഷതകളിൽ ഇവ ഉൾപ്പെടുന്നു:

• Full MQA decoding and native DSD (up to DSD512) via a powerful 16-core XMOS processor.
• Ultra-resolution PCM support up to 32-bit/768kHz via USB and 192kHz via optical/coaxial.
• Advanced Bluetooth 5.1 with QCC5100 chipset, supporting HD formats like aptX HD, aptX Adaptive, LDAC, and HWA/LHDC.
• Multiple input and output connections: Balanced (4.4mm Pentaconn) and S-Balanced (3.5mm) analog outputs, USB-C, S/PDIF, and analog inputs.
• Integrated iEMatch and auto-gain technology for optimal headphone/IEM sensitivity matching.
• XBass and xSpace settings for sound customization.
• PureWave balanced circuit design with OptimaLoop multi-path feedback for clean audio.
• Robust military-grade aluminum chassis with a SilentLine OLED display.

ചിത്രം 1: മുകളിൽ view of the iFi xDSD Gryphon, highlighting its sleek design and OLED display.

2. സജ്ജീകരണം

2.1 ഉപകരണം ചാർജ് ചെയ്യുന്നു

Before initial use, fully charge the xDSD Gryphon using the provided USB-C charging cable. Connect the cable to the dedicated USB-C charging port (marked '5V') on the rear of the device and to a compatible USB power adapter (not included). The battery indicator on the OLED display will show charging status.

2.2. ഓഡിയോ ഉറവിടങ്ങൾ ബന്ധിപ്പിക്കുന്നു

The xDSD Gryphon supports various digital and analog input sources:

• യുഎസ്ബി-സി ഇൻപുട്ട്: Connect your computer, smartphone, or other digital audio player using a USB-C cable to the USB-C data input port (marked 'SS'). This port supports high-resolution PCM and DSD audio.
• S/PDIF ഇൻപുട്ട്: For optical or coaxial digital sources, use the S/PDIF input. Note: A TOSLINK Mini-Plug to TOSLINK Adapter is not included.
• ബ്ലൂടൂത്ത് 5.1: For wireless audio, pair your device via Bluetooth. Refer to Section 3.3 for detailed pairing instructions.
• അനലോഗ് ഇൻപുട്ടുകൾ: Connect analog sources using either the 4.4mm Balanced or 3.5mm Single-Ended analog input jacks.

Figure 2: Rear panel connections of the xDSD Gryphon.

2.3. ഹെഡ്ഫോണുകൾ ബന്ധിപ്പിക്കുന്നു

Connect your headphones to the front panel outputs:

• 4.4 എംഎം ബാലൻസ്ഡ് ഔട്ട്പുട്ട്: For headphones with a 4.4mm balanced connector.
• 3.5mm S-Balanced Output: For headphones with a 3.5mm single-ended connector. This output also benefits from iFi's S-Balanced technology.

Figure 3: Front panel outputs and controls.

2.4. iEMatch സ്വിച്ച്

The iEMatch switch, located on the bottom of the device, adjusts the output to match headphone/IEM sensitivity. This helps reduce background noise and optimize dynamic range, especially with highly sensitive in-ear monitors. Select '3.5' for 3.5mm headphones, '4.4' for 4.4mm headphones, or 'Off' if not needed.

Figure 4: iEMatch switch on the bottom of the device.

3. പ്രവർത്തന നിർദ്ദേശങ്ങൾ

3.1. പവർ ഓൺ/ഓഫ്, വോളിയം നിയന്ത്രണം

The large rotary knob on the front panel controls both power and volume. Press and hold to power on/off. Rotate to adjust the volume. The OLED display will show the current volume level.

3.2. ഇൻപുട്ട് തിരഞ്ഞെടുക്കൽ

Press the 'Input' button (next to the volume knob) to cycle through available input sources: USB, S/PDIF, Bluetooth, 4.4mm Analog, 3.5mm Analog. The selected input will be displayed on the OLED screen.

3.3. ബ്ലൂടൂത്ത് ജോടിയാക്കൽ

ഒരു പുതിയ ബ്ലൂടൂത്ത് ഉപകരണം ജോടിയാക്കാൻ:

1. Ensure the xDSD Gryphon is powered on and Bluetooth input is selected.
2. Press and hold the Bluetooth pairing button (usually marked with a Bluetooth icon) until the Bluetooth indicator light flashes, indicating pairing mode.
3. On your source device (e.g., smartphone), search for available Bluetooth devices and select 'iFi xDSD Gryphon'.
4. കണക്റ്റ് ചെയ്തുകഴിഞ്ഞാൽ, ബ്ലൂടൂത്ത് ഇൻഡിക്കേറ്റർ ദൃഢമായി തുടരും.

3.4. XBass and XSpace Functions

The xDSD Gryphon features XBass and xSpace buttons to enhance your listening experience:

• എക്സ്ബാസ്: Enhances low frequencies without muddying the mid-range. Press the XBass button to toggle it on/off.
• XSpace: Creates a more spacious soundstage, simulating a live listening environment. Press the xSpace button to toggle it on/off.

Figure 5: XSpace and XBass II controls for sound customization.

3.5. Digital Filter Selection

The xDSD Gryphon offers various digital filters to tailor the sound to your preference. These filters can typically be accessed via a dedicated button or menu option, and their effect on soundstage and tonal balance can vary. Consult the full product manual for specific filter options and their characteristics.

3.6. ഡെസ്ക്ടോപ്പ് മോഡ്

For extended listening sessions, the xDSD Gryphon can operate in desktop mode. When connected to a USB power source, this mode allows the device to run directly from the power supply without charging the internal battery, preserving battery longevity.

4. പരിപാലനം

4.1. വൃത്തിയാക്കൽ

To clean the device, use a soft, dry, lint-free cloth. Avoid using abrasive cleaners, solvents, or chemical sprays, as these can damage the finish or internal components. Do not expose the device to excessive moisture.

4.2. ബാറ്ററി പരിചരണം

The xDSD Gryphon uses a Lithium Polymer battery. To maximize battery life:

• ബാറ്ററി ഇടയ്ക്കിടെ പൂർണ്ണമായും ഡിസ്ചാർജ് ചെയ്യുന്നത് ഒഴിവാക്കുക.
• ദീർഘനേരം ഉപയോഗിക്കാത്തപ്പോൾ ഉപകരണം തണുത്തതും വരണ്ടതുമായ സ്ഥലത്ത് സൂക്ഷിക്കുക.
• If storing for a long time, charge the battery to approximately 50% before storage.

5. പ്രശ്‌നപരിഹാരം

5.1. ശബ്ദ ഔട്ട്പുട്ട് ഇല്ല

• Ensure the device is powered on and the volume is not at minimum.
• ശരിയായ ഇൻപുട്ട് ഉറവിടം തിരഞ്ഞെടുത്തിട്ടുണ്ടെന്ന് ഉറപ്പാക്കുക.
• Check headphone connections and ensure they are fully inserted.
• Test with different headphones or a different audio source to isolate the issue.

5.2. ബ്ലൂടൂത്ത് കണക്ഷൻ പ്രശ്നങ്ങൾ

• Ensure Bluetooth is enabled on both the xDSD Gryphon and your source device.
• Place devices within close proximity during pairing.
• Forget the device on your source and re-attempt pairing.

5.3. Hiss or Background Noise with IEMs

• Engage the iEMatch switch on the bottom of the device. Select the appropriate setting (3.5 or 4.4) for your headphones/IEMs.
• Ensure the volume level is appropriate for your sensitive headphones.

6 സ്പെസിഫിക്കേഷനുകൾ

Figure 6: Physical dimensions of the xDSD Gryphon.

7. വാറൻ്റിയും പിന്തുണയും

The iFi xDSD Gryphon comes with a manufacturer's warranty. For detailed warranty information, including terms, conditions, and registration, please refer to the warranty card included with your product or visit the official iFi website. For technical support, troubleshooting assistance beyond this manual, or service inquiries, please contact iFi customer support directly through their official channels.