1. 서론
The Pro-Ject MaiA S3 is a compact stereo integrated amplifier designed to deliver high-quality audio from a variety of sources. It features multiple analog and digital inputs, including a Moving Magnet (MM) phono preamplifier, a Digital-to-Analog Converter (DAC), and Bluetooth 5.0 with aptX HD for high-resolution wireless streaming. This manual provides essential information for the proper setup, operation, and maintenance of your MaiA S3 amp리퍼.
Please read this manual carefully before using the device to ensure safe operation and to achieve the best possible performance.
2. 안전 지침
- Always connect the power adapter to the unit last, after all other connections have been made.
- 제품이 넘어지는 사고를 방지하기 위해 안정적이고 평평한 표면에 놓으십시오.
- Do not expose the unit to rain, moisture, or excessive heat sources.
- Avoid placing objects on top of the unit that could obstruct ventilation.
- 천둥번개가 칠 때나 장기간 사용하지 않을 때는 전원 어댑터를 벽면 콘센트에서 분리하십시오.
- 모든 서비스는 자격을 갖춘 서비스 담당자에게 의뢰하십시오. 제품을 직접 열거나 수리하려고 시도하지 마십시오.
3. 패키지 내용
Carefully unpack all items from the packaging. Please ensure the following components are included:
- Pro-Ject MaiA S3 Integrated Amp리퍼
- 전원 공급 장치
- 블루투스 안테나
- 원격 제어
- 사용 설명서 (본 문서)
누락되거나 손상된 품목이 있는 경우 즉시 대리점에 문의하십시오.
4. 이상view
4.1 전면 패널
The front panel provides access to essential controls and indicators for the MaiA S3 amp리퍼.
이미지: 앞면 view of the Pro-Ject MaiA S3 amplifier, showing the power button, headphone jack, volume knob, and input selection buttons with LED indicators.
- 전원 버튼: 장치를 켜거나 끕니다.
- 헤드폰 출력: 헤드폰 연결용 6.3mm 잭.
- 볼륨 노브: 출력 볼륨을 조정합니다.
- 입력 선택기: Buttons to cycle through available inputs (Phono, Line 1-4, Digital 5-7, Bluetooth). Corresponding LEDs indicate the active input.
4.2 후면 패널
The rear panel houses all input and output connections for the MaiA S3 amp리퍼.
이미지: 후면 view of the Pro-Ject MaiA S3 amplifier, displaying various input and output ports including Phono, Line In, Digital S/PDIF, Bluetooth antenna connector, Analog Output, Speaker Terminals, and Power input.
- Phono Input (In 1): RCA inputs for connecting a turntable with a Moving Magnet (MM) cartridge. Includes a ground screw.
- Line Inputs (In 2, 3, 4): RCA inputs for connecting analog sources like CD players, tuners, or tape decks.
- Digital Inputs (In 5, 6, 7): Two optical (TOSLINK) and one coaxial (S/PDIF) input for digital audio sources.
- Bluetooth Antenna Connector (In 8 BT): For attaching the supplied Bluetooth antenna.
- 아날로그 출력 : Variable RCA output for connecting a subwoofer or another amp리퍼.
- Speaker Terminals (R, L): Binding posts for connecting passive loudspeakers.
- 전원 입력(20V DC): For connecting the external power supply unit.
5. 설정
5.1 배치
Place the MaiA S3 on a stable, non-resonant surface away from direct sunlight, heat sources, and moisture. Ensure adequate ventilation around the unit.
Image: The Pro-Ject MaiA S3 amplifier positioned on a shelf next to a turntable and another audio component, illustrating a typical home audio setup.
5.2 스피커 연결하기
Connect your passive loudspeakers to the speaker terminals on the rear panel. Ensure correct polarity: connect the red (+) terminal on the amplifier to the red (+) terminal on the speaker, and the black (-) terminal on the amplifier to the black (-) terminal on the speaker. Use high-quality speaker cables for optimal sound.
5.3 소스 연결
- Turntable (Phono In 1): Connect your turntable's RCA cables to the Phono input. If your turntable has a ground wire, connect it to the ground screw next to the Phono inputs.
- Analog Devices (Line In 2-4): Connect CD players, tuners, or other analog audio sources using RCA cables to any of the Line inputs.
- Digital Devices (In 5-7): Connect digital audio sources like TVs, game consoles, or media streamers using optical (TOSLINK) or coaxial (S/PDIF) cables to the corresponding digital inputs.
- 블루투스 안테나: Screw the supplied Bluetooth antenna onto the designated connector on the rear panel.
5.4 Connecting a Subwoofer (Optional)
If you wish to add a subwoofer, connect its line-level input to the MaiA S3's Analog Output using an RCA cable. The output is variable, meaning its volume will adjust with the main volume control.
5.5 전원 연결
Once all audio connections are made, connect the power supply unit to the 20V DC input on the rear panel of the MaiA S3, then plug the power supply into a wall outlet.
6. 사용 설명서
6.1 전원 켜기/끄기
Press the power button on the front panel to turn the unit on or off. The active input LED will illuminate when the unit is on.
6.2 입력 선택
Use the input selector buttons on the front panel or the remote control to cycle through the available audio sources. The corresponding LED will indicate the currently selected input.
6.3 볼륨 조절
Rotate the volume knob on the front panel clockwise to increase volume and counter-clockwise to decrease it. Volume can also be adjusted using the remote control.
6.4 블루투스 페어링
- Select the Bluetooth input (In 8 BT) on the MaiA S3. The Bluetooth LED will flash, indicating it is in pairing mode.
- 모바일 기기(스마트폰, 태블릿 등)에서 Bluetooth를 활성화하고 사용 가능한 기기를 검색하세요.
- Select "Pro-Ject MaiA S3" from the list of found devices.
- Once paired, the Bluetooth LED on the MaiA S3 will glow steadily. You can now stream audio wirelessly.
6.5 헤드폰 사용
Plug your headphones into the 6.3mm headphone jack on the front panel. When headphones are connected, the speaker outputs will be muted automatically.
7. 유지관리
- 청소: Use a soft, dry cloth to clean the exterior of the unit. Do not use liquid cleaners or solvents, as they may damage the finish.
- 통풍: Ensure that the ventilation slots are not blocked by dust or debris. Periodically clean them with a soft brush or compressed air.
- 케이블 연결: Periodically check all cable connections to ensure they are secure. Loose connections can lead to poor sound quality.
8. 문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 스피커/헤드폰에서 소리가 나지 않습니다 | Unit not powered on; incorrect input selected; volume too low; speaker/headphone cables loose or disconnected. | Ensure unit is on; select correct input; increase volume; check all cable connections. |
| 왜곡되거나 음질이 좋지 않음 | Loose connections; incorrect source settings; damaged cables; source device issue. | Check all cable connections; verify source device output settings; try different cables; test with another source. |
| 블루투스가 페어링되지 않습니다 | MaiA S3 not in pairing mode; device too far; interference; device already paired to another unit. | Ensure Bluetooth input is selected and LED is flashing; move device closer; restart both devices; unpair from other devices. |
| 윙윙거리는 소리 | Ground loop (especially with turntable); interference from other electronics; faulty cable. | Ensure turntable ground wire is connected; move unit away from other electronics; try different cables. |
9. 사양
- 상표: 프로젝트
- 모델 번호: 9120097828989
- 채널 수: 2
- 인터페이스 유형: Coaxial, Optical, RCA, Bluetooth
- 포노 입력: Moving Magnet (MM) compatible
- 블루투스: Version 5.0 with aptX HD
- 품목 무게: 4.12파운드(1.87kg)
- 패키지 크기: 13 x 10 x 5인치(33 x 25.4 x 12.7cm)
- 제조업체: Pro-Ject 오디오 시스템
10. 보증 및 지원
Pro-Ject products are manufactured to the highest standards and undergo strict quality control. This product is covered by a manufacturer's warranty, the terms of which may vary by region. Please retain your proof of purchase for any warranty claims.
For technical support, service, or further information, please contact your authorized Pro-Ject dealer or visit the official Pro-Ject Audio Systems website. Do not attempt to service the unit yourself, as this may void your warranty.