1. ບົດແນະນຳ
The Universal Audio Volt 2 is a high-quality 2-in/2-out USB audio interface designed for musicians, songwriters, livestreamers, and podcasters. It provides superior sound quality, a Vintage Mic Preamp mode derived from UA’s 610 tube preamp, and comes bundled with industry-leading music software.
This manual provides detailed instructions for setting up, operating, and maintaining your Volt 2 audio interface, ensuring you can capture every detail and nuance of your performance with up to 24-bit / 192 kHz quality.

ຮູບທີ 1.1: ດ້ານໜ້າເປັນມຸມ view of the Universal Audio Volt 2 USB Audio Interface, showcasinການອອກແບບທີ່ກະທັດຮັດ ແລະ ການຄວບຄຸມແຜງດ້ານໜ້າ.
ຄຸນນະສົມບັດທີ່ສໍາຄັນ:
- UA 610 Tube Preamp ການຈຳລອງ: Get the sound of UA’s classic 610 preamps for rich, analog tone.
- Professional-Grade Converters: Capture audio with up to 24-bit / 192 kHz resolution.
- ຊອບແວທີ່ຫຸ້ມຫໍ່: Includes LUNA Digital Audio Workstation and a suite of UAD plug-ins and instruments.
- ຄວາມເຂົ້າກັນໄດ້ຂ້າມເວທີ: Works with Mac, PC, iPad, and iPhone.
- ການຕິດຕາມກວດກາໂດຍກົງ: For latency-free recording.
2. ຄູ່ມືການຕິດຕັ້ງ
2.1 ການຫຸ້ມຫໍ່ແລະການກວດກາ
Carefully remove the Volt 2 from its packaging. Inspect the unit for any signs of damage. Ensure all components listed in the packing slip are present, including the Volt 2 interface and USB cable.
2.2 ຄວາມຕ້ອງການລະບົບ
Before connecting your Volt 2, ensure your computer or device meets the following minimum requirements:
- ລະບົບປະຕິບັດການ: Windows (10 or later), macOS (10.14 Mojave or later), iPadOS/iOS (14 or later).
- ການໂຕ້ຕອບຮາດແວ: USB 2.0 or higher port.
- ອຸປະກອນທີ່ເຂົ້າກັນໄດ້: Personal Computer (Desktop/Laptop), iPad, iPhone.
2.3 ການຕິດຕັ້ງໄດເວີ ແລະຊອບແວ
For optimal performance and access to all features, it is crucial to install the latest drivers and Universal Audio software before connecting the Volt 2 to your computer.
- Visit the official Universal Audio webເວັບໄຊ (www.uaudio.com/downloads) to download the latest Volt software bundle for your operating system.
- Run the installer and follow the on-screen prompts. This will install the necessary drivers and the UA Connect application.
- ເມື່ອການຕິດຕັ້ງສໍາເລັດສົມບູນ, restart ຄອມພິວເຕີຂອງທ່ານຖ້າຫາກວ່າ prompted.
- Open UA Connect to register your Volt 2 and download the included software bundle (LUNA DAW, UAD plug-ins, etc.).
2.4 Connecting the Volt 2
After installing the software, you can connect your Volt 2:
- Connect the included USB-C to USB-A cable (or USB-C to USB-C, depending on your model) from the Volt 2's USB-C port to an available USB port on your computer or powered USB hub.
- If using with an iPad or iPhone, you may need an Apple Lightning to USB Camera Adapter (for Lightning devices) or a USB-C hub (for USB-C devices) with external power.
- Connect your studio monitors to the MONITOR outputs (1/LEFT and 2/RIGHT) on the rear panel using 1/4-inch TRS cables.
- Connect headphones to the HP output on the front panel.

Figure 2.1: Rear panel connections of the Volt 2, including power, USB-C, MIDI In/Out, and Monitor outputs.
3. ຄໍາແນະນໍາການດໍາເນີນງານ
3.1 ແຜງຄວບຄຸມດ້ານໜ້າ

Figure 3.1: Front panel layout of the Volt 2, highlighting input controls and monitoring options.
- INPUT 1 / INPUT 2: ຊ່ອງສຽບ Combo XLR/TRS ສຳລັບເຊື່ອມຕໍ່ໄມໂຄຣໂຟນ, ເຄື່ອງດົນຕີລະດັບສາຍ, ຫຼື ກີຕ້າ.
- ໄດ້ຮັບລູກບິດ: ປັບລະດັບການປ້ອນຂໍ້ມູນສໍາລັບແຕ່ລະຊ່ອງ.
- ວີນTAGປຸ່ມ E: Engages the 610 tube preamp emulation for classic analog warmth. An orange LED indicates activation.

Figure 3.2: The Vintage button, activating the 610 tube preamp emulation.
- INST Button: Activates high-impedance input for direct connection of guitars and basses. A green LED indicates activation.
- ປຸ່ມ 48V: ໃຫ້ພະລັງງານ +48V phantom ສໍາລັບໄມໂຄໂຟນ condenser.
- ປຸ່ມຕິດຕາມ: ຄວບຄຸມລະດັບຜົນຜະລິດໂດຍລວມໄປຫາຈໍສະແດງຜົນສະຕູດິໂອຂອງທ່ານ.
- ປຸ່ມໂດຍກົງ: Toggles direct monitoring on/off. When active (blue LED), input signals are routed directly to outputs with zero latency.
- HP (Headphone) Jack & Knob: 1/4-inch stereo output for headphones with a dedicated volume control.
3.2 Recording with Volt 2
The Volt 2 is designed to integrate seamlessly with your Digital Audio Workstation (DAW). The included LUNA DAW provides a powerful recording environment.
- Connect your input source: Plug your microphone into an XLR input or your instrument into a TRS input.
- ປັບການໄດ້ຮັບ: Slowly turn the GAIN knob for the active input until the input meter shows a healthy signal without clipping (red light).
- Engage Vintage/Inst (if needed): Press VINTAGE for tube preamp emulation or INST for direct instrument input.
- Enable Phantom Power (if needed): For condenser microphones, press the 48V button.
- Set Monitoring: Use the DIRECT button to monitor your input with zero latency. Adjust the MONITOR and HP knobs for comfortable listening levels.
- Open your DAW: Launch LUNA or your preferred DAW (e.g., Ableton). Select Volt 2 as your audio input and output device in the DAW's audio settings.
- Create a Track: Create a new audio track in your DAW and arm it for recording.
- ບັນທຶກ: Begin recording your performance.

ຮູບທີ 3.3: ຕົວຢ່າງample of the LUNA DAW interface, demonstrating multi-track recording and mixing capabilities.
3.3 Using Included Software and Plug-ins
Your Volt 2 comes with a powerful suite of UAD plug-ins and instruments. These can be accessed and used within your DAW to enhance your recordings.
- UAD Plug-ins: Apply classic compressors (e.g., Teletronix LA-2A), EQs (e.g., Pultec), and other effects to your tracks.

Figure 3.4: A selection of UAD plug-ins available with Volt 2, offering classic studio sounds.
- ເຄື່ອງມືເສມືນ: Explore instruments like PolyMAX Synth for creative sound design.
- ຊອບແວສະຫນັບສະຫນູນ: The Volt 2 is compatible with popular DAWs such as Ableton, Melodyne, Virtual Drummer, Marshall, and Ampຕົວຢ່າງ.
4. ບໍາລຸງຮັກສາ
Proper care and maintenance will ensure the longevity and optimal performance of your Universal Audio Volt 2.
- ທໍາຄວາມສະອາດ: Use a soft, dry, lint-free cloth to clean the exterior of the unit. Do not use abrasive cleaners, solvents, or waxes.
- ສະພາບແວດລ້ອມ: Operate and store the Volt 2 in a clean, dry environment away from direct sunlight, excessive heat, humidity, and dust.
- ການລະບາຍອາກາດ: Ensure proper ventilation around the unit. Do not block any vents.
- ການຄຸ້ມຄອງສາຍໄຟ: Avoid kinking or excessively bending cables. Disconnect cables by pulling the plug, not the cable itself.
- ການອັບເດດເຟີມແວ: Regularly check the Universal Audio website or UA Connect application for firmware updates. Keeping your device's firmware up-to-date ensures compatibility and access to new features or bug fixes.
5. ການແກ້ໄຂບັນຫາ
If you encounter issues with your Volt 2, try the following troubleshooting steps:
| ບັນຫາ | ສາເຫດ / ການແກ້ໄຂທີ່ເປັນໄປໄດ້ |
|---|---|
| ບໍ່ມີສຽງອອກ |
|
| ບໍ່ມີສັນຍານເຂົ້າ |
|
| Latency During Recording |
|
| ອຸປະກອນບໍ່ຮັບຮູ້ |
|
For more detailed troubleshooting or technical support, please visit the Universal Audio support webເວັບໄຊ ຫຼືຕິດຕໍ່ບໍລິການລູກຄ້າຂອງເຂົາເຈົ້າ.
6. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ໝາຍເລກຕົວແບບ | VOLT2 |
| ນ້ໍາຫນັກລາຍການ | 1.43 ປອນ (0.65 ກິໂລ) |
| ຂະໜາດສິນຄ້າ (LxWxH) | 6.85 x 5.12 x 2.09 ນິ້ວ (17.4 x 13.0 x 5.3 cm) |
| ການໂຕ້ຕອບຮາດແວ | USB 2.0 |
| ຈໍານວນຊ່ອງ | 2-in / 2-out |
| ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່ | USB |
| ອຸປະກອນທີ່ເຂົ້າກັນໄດ້ | Personal Computer (Mac/Windows), iPad, iPhone |
| ລະບົບປະຕິບັດການ | Windows, macOS, iPadOS/iOS |
| ຊອບແວທີ່ຮອງຮັບ | LUNA, Ableton, Melodyne, Virtual Drummer, Marshall, Ampຕົວຢ່າງ, ແລະອື່ນໆ. |
| ວັນທີທໍາອິດທີ່ມີ | ວັນທີ 9 ຕຸລາ 2021 |
7. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
7.1 ການຮັບປະກັນຜະລິດຕະພັນ
Universal Audio products typically come with a limited manufacturer's warranty. Please refer to the warranty card included with your product or visit the official Universal Audio website for the most current and detailed warranty information specific to the Volt 2.
7.2 ສະຫນັບສະຫນູນລູກຄ້າ
For technical assistance, product registration, software downloads, or further inquiries, please contact Universal Audio customer support through their official channels:
- Universal Audio Support Webເວັບໄຊ: help.uaudio.com
- ການລົງທະບຽນຜະລິດຕະພັນ: Register your Volt 2 via the UA Connect application or the Universal Audio website to ensure access to all bundled software and support.
- ຊັບພະຍາກອນອອນໄລນ໌: Explore tutorials, FAQs, and user forums available on the Universal Audio website to maximize your Volt 2 experience.
ໝາຍເຫດ: ແຜນການປົກປ້ອງເພີ່ມເຕີມອາດຈະມີໃຫ້ຈາກຮ້ານຄ້າປີກຂອງທ່ານ. ສິ່ງເຫຼົ່ານີ້ແມ່ນແຍກຕ່າງຫາກຈາກການຮັບປະກັນຂອງຜູ້ຜະລິດ.





