Tascam US-322 USB Audio Interface User Manual

1. Producte acabatview

The Tascam US-322 is a USB 2.0 audio interface designed for high-quality audio recording. It features two HDDA (High Definition Discrete Architecture) microphone preamplifiers, offering clear and wide-frequency response audio capture. This device supports recording at resolutions up to 96kHz/24-bit and includes an onboard DSP mixer for low-latency monitoring and effects processing. The US-322 is bus-powered via USB, making it suitable for mobile recording setups, and comes bundled with Steinberg Cubase LE software to facilitate immediate recording.

Figura 1: Frontal view of the Tascam US-322 USB Audio Interface. This image shows the main controls and input/output jacks.

2. Característiques clau

• HDDA Mic Preamps: Two high-quality HDDA (High Definition Discrete Architecture) microphone preamplifiers for superior sound.
• Gravació d'alta resolució: Supports audio recording up to 24-bit/96kHz.
• Entrades versàtils: Two XLR/TRS (MIC/LINE) inputs with +48V phantom power for condenser microphones. Input 1 also supports high-impedance instruments like guitars.
• Mesclador DSP: Onboard digital signal processing (DSP) mixer for low-latency monitoring and two operational modes.
• Efectes DSP: Integrated digital effects (compressor, noise suppressor, de-esser, exciter, equalizer, reverb for monitor mix) available at 44.1/48kHz samptarifes de ling.
• Dedicated Controls: "MIXER PANEL" button for quick access to DSP mixer settings and an oversized LINE OUT volume knob.
• Sortides múltiples: Two TRS analog balanced outputs and two RCA analog unbalanced outputs.
• Sortida d'auriculars: 18mW+18mW headphone output for direct monitoring.
• Disseny durador: Robust aluminum body with a stable desktop design.
• Alimentat per bus USB: Operates solely on power supplied via the USB connection.
• Software Bundle: Includes Steinberg Cubase LE6 recording software.

3. Guia de configuració

3.1. Requisits del sistema

Ensure your computer meets the minimum requirements for the Tascam US-322 and the included software. The device is compatible with Windows operating systems.

3.2. Instal·lació del controlador

1. Descarrega els controladors: Visit the official Tascam website to download the latest drivers for the US-322 specific to your operating system.
2. Instal·leu els controladors: Follow the on-screen instructions to install the drivers. It is recommended to install drivers abans connecting the US-322 to your computer.
3. Reinicieu l'ordinador: Després de la instal·lació, reinicieu l'ordinador si se us demana.

3.3. Connexió de maquinari

1. Connectar USB: Connect the Tascam US-322 to an available USB port on your computer using a standard USB cable. The device is USB bus-powered and does not require an external power adapter.
2. Connecteu micròfons/instruments:
   • For microphones, connect via the XLR or TRS inputs. If using condenser microphones, activate +48V phantom power as needed.
   • For instruments like guitars, connect to INPUT 1 using a standard 1/4" TS cable.
3. Connect Monitors/Headphones: Connect your studio monitors to the TRS or RCA analog outputs. Connect headphones to the dedicated headphone jack on the front panel.

3.4. Software Installation (Cubase LE)

Install the included Steinberg Cubase LE software by following the instructions provided with the software or by downloading it from the official Steinberg website if a physical disc is not included. Ensure the US-322 drivers are installed and the device is connected before launching Cubase LE for the first time.

4. Instruccions de funcionament

4.1. Basic Recording Workflow

1. Seleccioneu l'entrada: In your Digital Audio Workstation (DAW) software (e.g., Cubase LE), select the Tascam US-322 as your audio input device.
2. Ajusta el guany d'entrada: Use the gain knobs on the US-322 for each input to set appropriate recording levels. Monitor the input meters in your DAW to avoid clipping.
3. Monitor d'àudio: Use the headphone output or connected studio monitors to listen to your input signal and playback. The DSP mixer allows for low-latency monitoring directly from the interface.
4. Registre: Arm a track in your DAW and begin recording.

4.2. Using the DSP Mixer and Effects

The US-322 features an onboard DSP mixer accessible via a dedicated "MIXER PANEL" button. This mixer allows you to adjust input levels, pan, and apply effects without burdening your computer's CPU. It offers two operational modes:

• Multi-track Mode: Ideal for recording, allowing individual control over inputs and outputs.
• Stereo Mix Mode: Suitable for live streaming or podcasting, where inputs are mixed down to a stereo output.

The DSP effects include a compressor, noise suppressor, de-esser, exciter, and equalizer for input channels, plus a reverb effect for the monitor mix. These effects can be applied during monitoring to enhance the performer's experience without being recorded directly into the DAW (unless specifically routed).

4.3. Alimentació phantom (+48 V)

To use condenser microphones, activate the +48V phantom power switch located near the XLR/TRS inputs. Ensure dynamic microphones or ribbon microphones that are not designed for phantom power are disconnected before activating to prevent damage.

5. Manteniment

• Neteja: Feu servir un drap suau i sec per netejar l'exterior de la unitat. Eviteu productes de neteja abrasius, dissolvents o ceres.
• Medi ambient: Operate and store the US-322 in a clean, dry environment away from direct sunlight, extreme temperatures, and high humidity.
• Gestió de cables: Ensure all cables are connected securely and are not under undue strain to prevent damage to the connectors or the unit.
• Actualitzacions de programari: Regularly check the Tascam website for updated drivers and firmware to ensure optimal performance and compatibility.

6. Solució De Problemes

• No Sound/Input Signal:
  • Verify the US-322 is selected as the input/output device in your computer's sound settings and your DAW.
  • Check all cable connections (USB, microphones, instruments, monitors, headphones).
  • Ensure input gain knobs are turned up and phantom power is activated for condenser microphones.
  • Confirm that the correct input is armed for recording in your DAW.
• Audio Dropouts/Crackling:
  • Increase the buffer size (latency setting) in your DAW's audio preferences.
  • Ensure your computer's CPU is not overloaded by other applications.
  • Prova amb un port o cable USB diferent.
  • Update your US-322 drivers to the latest version.
• Noise with High Pre-amp Gain/Phantom Power:
  • This can sometimes occur with certain microphone and preamp combinations. Try reducing the gain if possible, or use a different microphone.
  • Ensure proper grounding of all equipment to minimize electrical interference.
• Cubase LE Not Working:
  • Ensure the US-322 drivers are correctly installed and the device is connected before launching Cubase LE.
  • Check Cubase LE's device setup to ensure the Tascam US-322 is selected as the ASIO driver.

7. Especificacions tècniques

Nota: Les especificacions estan subjectes a canvis sense previ avís.

8. Garantia i Suport

For detailed warranty information, please refer to the warranty card included with your product or visit the official Tascam website. Tascam provides customer support and resources for product registration, driver downloads, and frequently asked questions.

Official Tascam Weblloc: https://tascam.com/

It is recommended to register your product to receive updates and support notifications.