프로젝트 13072

Pro-Ject Audio - Phono Box DC

사용 설명서

소개

This manual provides essential information for the proper setup, operation, and maintenance of your Pro-Ject Audio Phono Box DC. This compact phono preamplifier is designed to enhance the audio signal from your turntable, making it compatible with line-level inputs on your amplifier or receiver. It supports both Moving Magnet (MM) and Moving Coil (MC) cartridges, offering versatility for various turntable setups.

Pro-Ject Audio Phono Box DC, front view

그림 1: 전면 view of the Pro-Ject Audio Phono Box DC in black.

안전 정보

  • Always disconnect the power adapter before cleaning or if the unit will not be used for an extended period.
  • Do not expose the unit to rain or moisture. Avoid placing objects filled with liquid, such as vases, on the unit.
  • 적절한 환기를 유지하세요. 환기구를 막지 마세요.
  • 제품이 넘어지는 사고를 방지하기 위해 안정적이고 평평한 곳에 놓으십시오.
  • 라디에이터, 난방 장치, 스토브 또는 기타 장치(예: 열원) 근처에 장치를 두지 마십시오. amp열을 생성하는 발전기.
  • 제조업체에서 제공한 전원만 사용하십시오.
  • 제품을 직접 수리하려고 하지 마십시오. 모든 수리는 자격을 갖춘 서비스 담당자에게 맡기십시오.

패키지 내용

귀하의 패키지에 다음 품목이 포함되어 있는지 확인하세요.

  • Pro-Ject Audio Phono Box DC unit
  • DC power adapter (18V)
  • 사용 설명서

누락되거나 손상된 품목이 있는 경우 즉시 판매점에 문의하십시오.

설정

Follow these steps to correctly set up your Phono Box DC:

  1. 놓기: Position the Phono Box DC near your turntable and amplifier. Its compact size allows for flexible placement.
  2. Cartridge Type Selection: Locate the MM/MC switch on the rear panel of the Phono Box DC. Set it according to your turntable's cartridge type (Moving Magnet or Moving Coil). Ensure this is set correctly for optimal sound quality.
  3. Connect Turntable to Input: Connect the RCA output cables from your turntable to the "In" (Left and Right) RCA inputs on the rear of the Phono Box DC.
  4. 접지선을 연결하십시오: Connect the ground wire from your turntable to the ground terminal on the Phono Box DC. This is crucial for minimizing hum and noise.
  5. Connect Output to Amp정수기: Connect the "Out" (Left and Right) RCA outputs from the Phono Box DC to a line-level input on your amplifier or receiver (e.g., "Aux", "CD", "Line In"). Do NOT connect it to an amplifier's dedicated "Phono" input, as this would result in over-amp확대와 왜곡.
  6. 전원 연결: Connect the supplied 18V DC power adapter to the "Power 18V===" input on the rear of the Phono Box DC, then plug the adapter into a suitable power outlet.
Pro-Ject Audio Phono Box DC, rear view 연결이 있는

그림 2: 후면 view showing input, output, MM/MC switch, ground terminal, and power input.

운영

Once all connections are made and the power is supplied, the Phono Box DC is ready for operation. There are no additional controls on the unit beyond the MM/MC switch. Simply select the correct cartridge type, and the unit will automatically process the audio signal from your turntable.

  • 귀하의 것을 확인하십시오 amplifier is set to the correct input channel where the Phono Box DC is connected.
  • 볼륨을 조절하려면 다음을 사용하세요. amp리파이어의 컨트롤.

유지

The Pro-Ject Audio Phono Box DC requires minimal maintenance:

  • 청소: 부드럽고 마른 천을 사용하여 기기 외부를 닦으세요. 액체 세척제나 용제는 사용하지 마세요.
  • 먼지: Keep the unit free from dust accumulation, which can affect performance and lifespan.
  • 사이: 모든 케이블 연결부를 주기적으로 점검하여 안전하고 부식되지 않았는지 확인하세요.

문제 해결

If you encounter issues with your Phono Box DC, refer to the following common problems and solutions:

문제가능한 원인해결책
소리가 나지 않거나 볼륨이 매우 낮습니다Incorrect connections, MM/MC switch setting, power issue, amp리퍼 입력.
  • Verify all RCA cables are securely connected to the correct inputs/outputs.
  • Ensure the MM/MC switch matches your cartridge type.
  • Check that the power adapter is properly connected and plugged into a live outlet.
  • 확인해주세요 amplifier is set to the correct line-level input (e.g., Aux, CD, Line In), not a dedicated Phono input.
왜곡되거나 불분명한 소리Incorrect MM/MC switch setting, faulty cables, damaged cartridge.
  • Double-check the MM/MC switch setting.
  • Try replacing RCA cables to rule out cable issues.
  • Inspect your turntable's cartridge for damage or wear.
윙윙거리는 소리Improper grounding, interference, faulty cables.
  • Ensure the turntable's ground wire is securely connected to the Phono Box DC's ground terminal.
  • Verify that all components (turntable, preamp, amplifier) are plugged into the same power strip or wall outlet to avoid ground loops.
  • Move the Phono Box DC away from other electronic devices that might cause interference (e.g., Wi-Fi routers, power supplies, large transformers).
  • Try different RCA cables, especially shielded ones.

명세서

특징세부 사항
상표프로젝트
모델 번호13072
제품 크기(L x W x H)2.95 x 4.21 x 2.83 인치
품목 무게1.19파운드
재료금속
권tage120V
최대 공급량tage9.5 볼트
최소 공급량tage9.5볼트(AC)
채널 수1
사양 충족RIAA Response Accuracy 0.5dB (20-20,000 Hz), THD 0.01% (MM), THD 0.05% (MC)

보증 정보

Pro-Ject Audio Systems products are covered by a manufacturer's warranty. The specific terms and duration of the warranty may vary by region and retailer. Please retain your proof of purchase for warranty claims.

For detailed warranty information, it is recommended to visit the official Pro-Ject Audio Systems web사이트를 방문하거나 공인 딜러에게 문의하세요.

지원하다

Should you require further assistance or have questions not covered in this manual, please contact:

  • Your authorized Pro-Ject Audio Systems retailer.
  • Pro-Ject Audio Systems customer support via their official web대지: www.project-audio.com

고객 지원팀에 문의하실 때는 제품 모델 번호(13072)와 구매 정보를 준비해 주시기 바랍니다.

© 2025 Pro-Ject Audio Systems. 모든 권리 보유.

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