ESI MAYA44 eX PCIe Audio Interface User Manual

1. Танилцуулга

The ESI MAYA44 eX is a high-performance 24-bit/96kHz PCIe audio interface designed for professional audio recording and playback. It offers 4 simultaneous input and 4 simultaneous output channels, a microphone preamp with +48V phantom power, and a Hi-Z instrument input, making it suitable for various studio and home recording applications. This manual provides essential information for the installation, operation, and maintenance of your MAYA44 eX.

2. Үндсэн шинж чанарууд

• 24-bit / 96 kHz 102dB(a) A/D converter and 24-bit / 96 kHz 108dB(a) D/A converter for high-fidelity audio.
• 4 simultaneous input and 4 simultaneous output channels for versatile connectivity.
• Integrated microphone preamp with switchable +48V phantom power for condenser microphones.
• Dedicated Hi-Z instrument input for direct connection of guitars and other high-impedance instruments.
• Simultaneous full-duplex recording and playback capabilities.
• PCIe x1 interface for low-latency performance.

3. Багцын агуулга

Таны багцад бүх зүйл байгаа эсэхийг шалгана уу:

• ESI MAYA44 eX PCIe Audio Interface Card
• Түргэн эхлүүлэх гарын авлага
• Жолоочийн CD (эсвэл татаж авах заавар)
• Software Bundle (if applicable)

4. Тохируулах гарын авлага

4.1 Техник хангамж суурилуулах

1. Power Off Computer: Ensure your computer is completely powered off and disconnected from the power source.
2. Нээлттэй компьютерийн гэр: Эх хавтан руу нэвтрэхийн тулд компьютерийнхаа гэрийг болгоомжтой нээнэ үү.
3. PCIe үүрийг олох: Identify an available PCIe x1 slot on your motherboard.
4. Insert MAYA44 eX: Gently but firmly insert the MAYA44 eX card into the PCIe slot until it is securely seated.
5. Хамгаалалтын карт: Fasten the card with the retaining screw or clip provided by your computer case.
6. Гэрийг хааж, асаах: Close the computer case, reconnect the power, and power on your computer.

Figure 1: The ESI MAYA44 eX PCIe Audio Interface card, showing its orange circuit board and various components.

4.2 Драйвер суурилуулах

After hardware installation, you must install the appropriate drivers for your operating system (Windows). Drivers are crucial for the MAYA44 eX to function correctly and provide low-latency performance.

1. Драйверуудыг татаж авах: Visit the official ESI Audio webсайт (www.esi-audio.com) and navigate to the support section for the MAYA44 eX. Download the latest drivers compatible with your Windows operating system (e.g., Windows 10, Windows 11).
2. Драйверуудыг суулгах: Run the downloaded driver installer and follow the on-screen instructions. It is recommended to restart your computer after installation.
3. Суулгацыг баталгаажуулах: After restarting, check your computer's Device Manager to ensure the MAYA44 eX is recognized and functioning without errors.

5. Ашиглалтын заавар

5.1 Аудио төхөөрөмжүүдийг холбох

The MAYA44 eX features a variety of input and output options:

• Line Inputs (1/2, 3/4): Connect line-level audio sources such as synthesizers, drum machines, or external preamps using 1/4-inch TRS/TS cables.
• Microphone Input (Line In 1/2): This input can also function as a microphone input. Activate +48V phantom power via the control panel for condenser microphones.
• Hi-Z Instrument Input (Line In 3/4): Connect a guitar or bass directly to this input.
• Line Outputs (1/2, 3/4): Connect to studio monitors, headphones, or other audio playback systems.
• S/PDIF Оролт/Гаралт: Digital audio input and output for connecting to compatible digital devices.

Figure 2: Rear panel of the ESI MAYA44 eX, displaying the 1/4-inch jack inputs (Line In 1/2, Line In 3/4/Hi-Z), outputs (Line Out 1/2/HP, Line Out 3/4/HP), and S/PDIF optical digital input/output ports.

5.2 Software Control Panel

The MAYA44 eX comes with a dedicated control panel software that allows you to manage various settings, including:

• Input/output levels and routing.
• Sample rate and buffer size settings.
• Phantom power activation for microphone inputs.
• DirectWire virtual routing for internal audio connections.

Refer to the software's help documentation for detailed instructions on using the control panel.

5.3 Supported Software

The MAYA44 eX is compatible with most major Digital Audio Workstations (DAWs) and audio software that support ASIO, WDM, and DirectSound drivers. Included software bundles may feature:

• inTone 2 ESI Edition by Audified
• GK Amplification 2 LE
• ampLion Free

6. Засвар үйлчилгээ

To ensure the longevity and optimal performance of your ESI MAYA44 eX, follow these maintenance guidelines:

• Цэвэр байлгах: Regularly clean the exterior of the card and its connectors with a soft, dry cloth. Avoid using liquid cleaners or solvents.
• Тоосжилтоос зайлсхийх: Keep your computer case clean and free of dust, as excessive dust can lead to overheating and component failure.
• Болгоомжтой харьцах: When installing or removing the card, handle it by the edges to avoid touching the electronic components.
• Байгаль орчны нөхцөл: Төхөөрөмжийг гэмтээхээс урьдчилан сэргийлэхийн тулд санал болгосон температур болон чийгшлийн хязгаарт ажиллуулна уу.

7. Алдаа засах

If you encounter issues with your MAYA44 eX, consider the following troubleshooting steps:

• No Sound/Input:
  • Драйверууд зөв суулгаж, шинэчлэгдсэн эсэхийг шалгана уу.
  • Бүх кабелийн холболтууд найдвартай эсэхийг шалгана уу.
  • Confirm that the correct input/output devices are selected in your operating system's sound settings and your DAW.
  • Ensure volume levels are appropriately set in the control panel and your software.
• Noise/Interference:
  • Noise can sometimes be introduced by other internal computer components (e.g., video cards, power supplies). Try moving the MAYA44 eX to a different PCIe slot if available.
  • Ensure all audio cables are of good quality and properly shielded.
  • Check for ground loops by ensuring all connected equipment shares a common ground.
• Суурилуулалтын асуудал:
  • Картыг PCIe үүрэнд бүрэн суулгасан эсэхийг шалгаарай.
  • Confirm your operating system is compatible with the latest drivers.
• Software Not Recognizing Card:
  • Make sure your DAW or audio application is configured to use the MAYA44 eX's ASIO or WDM drivers.
  • Програм эсвэл компьютерийг дахин ачаална уу.

For further assistance, refer to the official ESI Audio webсайт эсвэл хэрэглэгчийн дэмжлэгтэй холбоо барина уу.

8. Техникийн үзүүлэлтүүд

9. Баталгаат хугацаа ба дэмжлэг

Every ESI product, including the MAYA44 eX, comes with a comprehensive 2 жилийн баталгаат хугацаа. Энэхүү баталгаа нь ердийн ашиглалтын үед хийгдсэн материал, хийцийн согогийг хамарна.

For technical support, troubleshooting, or warranty claims, please contact the ESI Audio support team. Our dedicated support staff is available 24/7 and based in the US and Germany to assist with all your after-sales needs.

Онлайн нөөцүүд:

• Official ESI Audio Webсайт: www.esi-audio.com
• Product Support Page: Locate the MAYA44 eX on the ESI website for drivers, FAQs, and additional documentation.
• User Guide (PDF): A detailed user guide is available for download at энэ холбоос.