Tascam US-144MKII USB Audio Interface User Manual

소개

This manual provides essential information for the proper setup, operation, and maintenance of your Tascam US-144MKII USB Audio Interface. The US-144MKII is a compact, bus-powered USB 2.0 audio/MIDI interface designed for high-quality recording on Mac and Windows computers. It offers two microphone inputs with phantom power, two line inputs, a switchable guitar input, MIDI I/O, and S/PDIF digital audio I/O, supporting up to 96kHz/24-bit audio resolution.

안전하고 최적의 성능을 위해 기기를 사용하기 전에 이 설명서를 꼼꼼히 읽어 주십시오.

안전 정보

Always observe the following safety precautions to prevent electric shock, short circuit, damages, fire, or other hazards.

• Do not open the unit or attempt to disassemble the internal parts or modify them in any way.
• 장치를 비에 노출시키지 말고 물 근처 또는 d에서 사용하십시오.amp 또는 습한 조건, 또는 구멍으로 엎질러질 수 있는 액체가 들어 있는 용기를 그 위에 놓으십시오.
• If the USB cable becomes frayed or damaged, or if the unit is dropped or damaged, disconnect the USB cable immediately and have the unit inspected by qualified service personnel.
• Do not place the unit in a location where it may be exposed to excessive dust, vibrations, extreme cold or heat, or direct sunlight.
• 작동 중에는 장치 주변에 적절한 환기가 이루어지도록 하세요.

패키지 내용

패키지에 다음 품목이 포함되어 있는지 확인하십시오.

• Tascam US-144MKII USB Audio Interface unit
• USB 2.0 케이블
• Installation CD (for drivers and bundled software like Steinberg Cubase LE4)
• 사용 설명서 (본 문서)

제품 끝view

전면 패널

The front panel of the US-144MKII features all primary controls and input jacks for easy access during recording and monitoring.

• 입력 노브: Adjusts the input gain for the microphone and line inputs.
• MON MIX Knob: Blends the direct input signal with the computer playback signal for zero-latency monitoring.
• LINE OUT Knob: Controls the output level to your studio monitors.
• 전화 손잡이: 헤드폰 출력 레벨을 조절합니다.
• MONO Switch: Sums the stereo input signal to mono for monitoring.
• MIC/LINE Inputs (L/R): 마이크 또는 라인 레벨 악기를 연결하기 위한 XLR/TRS 콤보 잭.
• 팬텀 전원 스위치: 콘덴서 마이크에 +48V 팬텀 전원을 활성화합니다.
• SIG/OL Indicators: Lights green when a signal is present, red when the input is overloading.
• LINE/GUITAR IN (R): 1/4-inch input for line-level or high-impedance guitar/bass signals.

후면 패널

The rear panel provides various connectivity options for your studio setup.

• LINE OUT (L/R): RCA outputs for connecting to powered studio monitors or an amp리퍼.
• MIDI 입력/출력: 5-pin DIN connectors for connecting MIDI devices such as keyboards or drum machines.
• DIGITAL IN/OUT (S/PDIF): Coaxial RCA connectors for digital audio input and output.
• USB 포트: Connects the interface to your computer for data transfer and power.

설정

드라이버 설치

Before connecting the US-144MKII to your computer, it is crucial to install the latest drivers. The included CD may contain outdated drivers. For optimal performance and compatibility, always download the most current drivers directly from the official Tascam website. This ensures proper functionality and avoids potential issues, especially with newer operating systems.

1. Visit the official Tascam support web대지.
2. Locate the support page for the US-144MKII.
3. 사용 중인 운영체제(Windows 또는 macOS)에 맞는 드라이버를 다운로드하십시오.
4. Follow the on-screen instructions to install the driver. Do not connect the US-144MKII until prompted by the installer, or until the installation is complete.

인터페이스 연결

1. Connect the US-144MKII to your computer using the supplied USB 2.0 cable. The unit is bus-powered, so no external power adapter is required.
2. 마이크를 연결하세요 MIC/LINE Inputs (L/R) using XLR cables. If using condenser microphones, ensure the PHANTOM Power 스위치가 작동 중입니다.
3. Connect line-level instruments (e.g., synthesizers) to the MIC/LINE Inputs (L/R) using 1/4-inch TRS cables, or a guitar/bass to the LINE/GUITAR IN (R).
4. 스튜디오 모니터를 연결하세요 라인 아웃(좌/우) RCA 잭.
5. Connect headphones to the 1/4-inch headphone jack on the front panel.
6. If using MIDI devices, connect them to the MIDI IN / OUT 항구.

운영

Basic Recording Workflow

1. 전원 켜기: Connect the US-144MKII to your computer via USB. The unit will power on automatically.
2. 소프트웨어 설정: Open your Digital Audio Workstation (DAW) software (e.g., Cubase LE4, included). Go to the audio settings/preferences and select the Tascam US-144MKII as your audio input and output device.
3. 입력 게인 조정: Connect your microphone or instrument. Speak into the microphone or play your instrument at the loudest expected level. Adjust the 입력 때까지 손잡이 SIG/OL indicator lights green consistently, only occasionally flashing red on peaks. Avoid constant red illumination, which indicates clipping.
4. 모니터링:
   • For zero-latency monitoring, adjust the MON MIX knob. Turning it towards "INPUT" increases the direct signal from your microphone/instrument, while turning it towards "COMPUTER" increases the playback from your DAW. Find a balance that allows you to hear both clearly without delay.
   • Adjust your headphone volume using the 전화 knob and monitor speaker volume using the 라인 아웃 손잡이.
5. 녹음: Create a new audio track in your DAW, select the appropriate input (e.g., Input 1 for Mic L), and arm the track for recording. Press record in your DAW to begin.

팬텀 파워 사용

If you are using a condenser microphone, it requires +48V phantom power. Ensure the microphone is connected before activating phantom power. Press the 환상 power switch on the front panel. The corresponding LED will illuminate. Always disengage phantom power before disconnecting condenser microphones.

미디 연결

The US-144MKII includes MIDI In and Out ports. Connect your MIDI keyboard, controller, or other MIDI devices to these ports. Your DAW software will recognize the US-144MKII as a MIDI interface, allowing you to send and receive MIDI data for controlling virtual instruments or external hardware.

유지

• 청소: 제품 외부를 닦을 때는 부드럽고 마른 천을 사용하십시오. 연마성 세척제, 왁스 또는 용제를 사용하지 마십시오.
• 저장: When not in use for extended periods, disconnect the USB cable and store the unit in a clean, dry place away from extreme temperatures.
• 케이블 관리: Avoid bending or crimping USB and audio cables excessively. Store them neatly to prevent damage.

문제 해결

• No Sound/Device Not Recognized:
  • Ensure the latest drivers are installed from the Tascam web대지.
  • Verify the USB cable is securely connected to both the interface and the computer. Try a different USB port or cable.
  • Check your computer's sound settings and your DAW's audio preferences to ensure the US-144MKII is selected as the input/output device.
  • Restart your computer and the interface.
• Latency Issues (Delay in Monitoring):
  • 활용하다 MON MIX knob for zero-latency hardware monitoring.
  • In your DAW, reduce the buffer size in the audio settings. Lower buffer sizes reduce latency but require more CPU power.
  • Ensure your computer meets the minimum system requirements for your DAW and the interface.
• Noisy Sound/Interference:
  • 모든 케이블 연결부의 안전성과 무결성을 점검하십시오.
  • 적절한 이득을 확보하십시오taging; avoid setting input levels too high, which can cause clipping and distortion.
  • Try using a different USB port, preferably one directly on your computer's motherboard rather than a hub.
  • Keep the interface away from other electronic devices that might cause interference.
• Interface Disconnects on Mac Sleep:
  • This can be a known behavior with some Mac systems. Try adjusting your Mac's energy saver settings to prevent USB ports from sleeping.
  • If the issue persists, you may need to unplug and re-plug the USB cable, and re-select the interface in your DAW's preferences after your Mac wakes up.
• 팬텀 전원 문제:
  • Ensure the microphone is properly connected before engaging phantom power.
  • Verify the microphone itself is functional and requires +48V phantom power.

명세서

보증 및 지원

For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official Tascam web사이트에서 자세한 지원 리소스, FAQ, 고객 서비스 연락처 정보를 확인하실 수 있습니다.

Tascam Official Web대지: https://tascam.com/us/