Karaoke USA SD520 휴대용 노래방 시스템 사용 설명서

1. 서론

The Karaoke USA SD520 is a portable MP3G karaoke player featuring a 4.3-inch TFT digital color screen. Designed for portability, it includes a built-in rechargeable battery for extended use. The system incorporates LED lights that synchronize with music, enhancing the entertainment experience. It supports MP3G downloads, Bluetooth streaming from smart devices, and functions as a Public Address (PA) system. Users can record their singing performances and music, including Bluetooth audio, with instant playback capability.

2. 안전 정보

WARNING: This product can expose you to chemicals including Lithium and Lead, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.

Always read and follow all instructions carefully before using this product. Keep this manual for future reference.

3. 패키지 내용

아래 나열된 모든 품목이 패키지에 포함되어 있는지 확인하세요.

• Karaoke USA SD520 Portable Karaoke System
• 마이크로폰
• 전원 어댑터
• RCA 오디오/비디오 케이블
• 원격 제어
• 사용자 가이드

Image: All components included in the Karaoke USA SD520 package.

4. 제품 오버view

4.1 전면 패널

이미지: 앞면 view of the Karaoke USA SD520 system, highlighting the display screen, main controls, and illuminated speaker.

• 4.3-inch TFT Digital Color Screen: Displays menus, song lyrics, and selected source.
• 제어 버튼: Navigation, playback, recording, and menu access.
• 마이크 입력 단자(MIC1, MIC2): Connect up to two microphones.
• SD 카드 슬롯: For playing MP3G files SD 카드에서.
• USB 포트: For playing MP3G fileUSB 드라이브에서 s.
• Speaker with LED Lights: Provides audio output and visual effects.

4.2 후면 패널

이미지: 후면 view of the Karaoke USA SD520, showing the power switch, DC power input, USB charging port, and video/audio output.

• 전원 켜기/끄기 스위치: 장치의 주 전원을 제어합니다.
• DC IN (2A): 전원 어댑터 연결.
• USB 충전기: 외부 장치를 충전하는 데 사용됩니다.
• 비디오/오디오 출력: Connects to an external display or audio system.

4.3 상단 패널

이미지: 상단 view of the Karaoke USA SD520, displaying the various rotary control knobs for audio adjustment.

• 마스터 볼륨: 전체적인 소리 출력 레벨을 조절합니다.
• 에코: 마이크의 에코 효과를 조절합니다.
• MIC1 Volume: Adjusts the volume for Microphone 1.
• MIC2 Volume: Adjusts the volume for Microphone 2.
• 균형: Adjusts the balance between left and right audio channels.

5. 설정

1. 전원 연결: Connect the provided power adapter to the DC IN port on the rear panel of the unit and plug it into a standard electrical outlet. Ensure the unit is fully charged before first use for optimal battery life.
2. 마이크 연결: Plug the microphone cable into either the MIC1 or MIC2 input jack on the front panel.
3. 외부 디스플레이/오디오(선택 사항): If you wish to display lyrics on a larger screen or output audio to an external sound system, connect the Video/Audio Output ports on the rear panel to your TV or audio receiver using the RCA cable.
4. Tablet/Smartphone Placement: The unit features a holder for a tablet or smartphone. Carefully place your device into the holder for convenient view가사 또는 스트리밍 콘텐츠의 사용.

Image: The Karaoke USA SD520 with a tablet securely placed in the integrated holder.

6. 사용 설명서

6.1 전원 켜기/끄기

Flip the Power ON/OFF switch located on the rear panel to the 'ON' position to power on the unit. Flip it to 'OFF' to power down.

6.2 소스 선택

Use the 'SOURCE' button on the front panel or the remote control to cycle through available input sources: Built-in Song, USB, Bluetooth, and SD Card. The selected source will be displayed on the 4.3-inch screen.

6.3 블루투스 페어링

1. Select 'Bluetooth' as the source. The unit will enter pairing mode.
2. On your smart device (smartphone, tablet), enable Bluetooth and search for available devices.
3. Select 'Karaoke USA SD520' from the list. Once paired, you will hear a confirmation sound.
4. You can now stream audio from your device to the karaoke system.

6.4 Playing Music (USB/SD Card)

1. USB 포트에 USB 드라이브를 삽입하거나 SD 카드 슬롯에 SD 카드를 삽입하세요.
2. Select 'USB' or 'SD Card' as the source.
3. 탐색하세요 file본체 또는 리모컨의 제어 버튼을 사용합니다.
4. Press 'ENTER' to select and play a song.

6.5 녹음 기능

The SD520 allows you to record your singing performance with background music. Press the 'RECORD' button to start recording and press it again to stop. Recordings are saved to the inserted USB drive or SD card. Use the 'PLAYBACK' button to listen to your last recording.

6.6 PA System Use

To use the unit as a Public Address (PA) system, simply connect a microphone and adjust the microphone volume. No music source is required for PA functionality.

6.7 LED 조명 제어

The LED lights on the speaker synchronize with the rhythm of the music. Use the 'LIGHT ON/OFF' switch on the front panel to enable or disable this feature.

6.8 Volume and Echo Adjustment

Use the rotary knobs on the top panel to adjust the Master Volume, individual Microphone Volumes (MIC1, MIC2), and the Echo effect for the microphones.

7. 유지관리

• 청소: 부드럽고 마른 천을 사용하여 기기 외부를 청소하세요. 액체 세제나 연마재를 사용하지 마세요.
• 저장: 본 제품은 직사광선과 극한의 온도를 피해 서늘하고 건조한 곳에 보관하세요.
• 배터리 관리 : 배터리 수명을 연장하려면 배터리를 자주 완전히 방전시키지 마십시오. 장기간 사용하지 않더라도 정기적으로 충전하십시오.
• 통풍: 작동 중에는 과열을 방지하기 위해 기기 주변에 적절한 환기가 이루어지도록 하십시오.

8. 문제 해결

9. 사양

10. 보증 및 지원

For warranty information or technical support, please refer to the contact details provided in the original product packaging or visit the official Karaoke USA web사이트. 보증 청구를 위해 구매 증빙 자료를 보관하세요.