소개
The MXL AC-44 is a compact USB boundary microphone designed for high-quality audio capture in various environments. Its design focuses on clear speech intelligibility, making it suitable for applications where precise voice pickup is essential.
주요 특징:
- Three Capsule Design: Provides a broad 25-foot audio pickup range in a 180-degree arc.
- 다양한 응용 프로그램: 이상적 web conferencing, huddle spaces, classrooms, and telemedicine.
- 보편적 인 호환성 : Works seamlessly with both Mac and PC operating systems.
패키지 내용
Verify that all items are present in your MXL AC-44 package:
- One (1) MXL AC-44 White Microphone
- One (1) 6 ft. USB A to C cable
- One (1) Cleaning Cloth
설치 가이드
Follow these steps to connect and prepare your MXL AC-44 microphone for use:
- 놓기: Position the MXL AC-44 microphone on a flat surface, such as a conference table or desk, ensuring the mesh grille faces the primary sound source(s). The 180-degree pickup pattern is designed to capture audio from a wide area in front of the unit.
- USB 케이블을 연결하십시오: Insert the USB-C end of the provided 6 ft. USB A to C cable into the USB port located on the back of the AC-44 microphone.
- 컴퓨터에 연결: Plug the USB-A end of the cable into an available USB port on your Mac or PC. The microphone is plug-and-play and typically requires no additional driver installation.
- 시스템 인식: Your computer's operating system should automatically detect the MXL AC-44 as an audio input device.
- 입력 장치로 선택: Navigate to your computer's sound settings (e.g., System Preferences > Sound > Input on Mac, or Sound Settings > Input on PC) and select "MXL AC-44 USB Microphone" as your default audio input device.
- 입력 레벨 조정: Within your computer's sound settings, adjust the input volume or gain level for the microphone to an appropriate level. Monitor the input meter to ensure audio is being captured without clipping or distortion.
작동 지침
The MXL AC-44 is designed for straightforward operation:
- 전원 켜기/끄기: The microphone is powered via the USB connection. It will activate automatically when connected to a powered USB port. There is no manual power button.
- 오디오 픽업: The microphone's wide cardioid polar pattern captures sound effectively from a 180-degree area in front of the unit. Ensure speakers are within this range for optimal performance.
- 최적의 거리: For best speech intelligibility, position the microphone within a 25-foot radius of the speakers.
- 응용 프로그램 사용: Once configured in your system settings, the MXL AC-44 will function as the audio input for any compatible software (e.g., video conferencing platforms, recording applications). Select it as the microphone within the application's audio settings if it doesn't default automatically.
- 모니터링(해당되는 경우): If your computer or software provides a monitoring option, you can listen to the microphone's input through headphones connected to your computer's audio output. The AC-44 itself does not have a direct headphone jack for monitoring.
관리 및 유지 보수
To ensure the longevity and optimal performance of your MXL AC-44 microphone, follow these maintenance guidelines:
- 청소: Use the provided cleaning cloth to gently wipe the microphone's exterior, including the metal mesh grille. Avoid using liquid cleaners, solvents, or abrasive materials, as these can damage the finish or internal components.
- 저장: 사용하지 않을 때는 마이크를 깨끗하고 건조한 곳에 보관하고, 극한 온도, 습도 및 직사광선을 피하십시오.
- 손질: Handle the microphone with care. Avoid dropping it or subjecting it to strong impacts, which can affect its internal components and performance.
- 케이블 관리: Do not sharply bend or crimp the USB cable. Store it neatly to prevent damage.
문제 해결
If you encounter issues with your MXL AC-44 microphone, refer to the following common solutions:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| No audio input detected. | Incorrect USB connection; Microphone not selected as input device; USB port issue. | Ensure the USB cable is securely connected to both the microphone and the computer. Verify that "MXL AC-44 USB Microphone" is selected as the input device in your computer's sound settings. Try a different USB port on your computer. |
| 음량이 작거나 소리가 왜곡되었습니다. | Input volume too low/high; Microphone too far from sound source; Background noise. | Adjust the input volume in your computer's sound settings. Ensure the microphone is within 25 feet of the speakers. Minimize background noise in the environment. |
| Microphone intermittently disconnects. | Loose USB connection; Faulty USB cable/port; Power management settings. | Check for secure USB connections. Try a different USB cable or port. On Windows, check USB power management settings to prevent the computer from turning off the USB device to save power. |
기술 사양
| 특징 | 세부 사항 |
|---|---|
| 모델명 | AC-44 USB |
| 상표 | 엠엑스엘 |
| 마이크 폼 팩터 | 마이크만 |
| 극성 패턴 | Wide Cardioid (180-degree pickup) |
| 연결 기술 | USB |
| 커넥터 유형 | USB Type C (on microphone), USB Type A (on cable) |
| 전원 | 강화 된 USB |
| 호환 장치 | Mac, Personal Computer |
| 신호 대 잡음 비율 | 78데시벨 |
| 재료 | 금속 |
| 색상 | 하얀색 |
| 품목 무게 | 9.1 온스 |
| 제품 크기(L x W x H) | 6.25 x 4.25 x 2 인치 |
| 한국어: | 801813194715 |
보증 및 지원
For warranty information, technical support, or service inquiries, please refer to the official MXL Microphones web해당 웹사이트를 방문하거나 고객 지원팀에 직접 문의하십시오. 보증 적용을 위해 구매 영수증을 보관하십시오.
온라인 리소스: www.mxlmics.com
