소개
This manual provides essential information for the proper installation, operation, and maintenance of your Alpine PXE-0850X 12-Channel Advanced Wireless Digital Sound Processor. Please read this manual thoroughly before using the product to ensure optimal performance and safety.
패키지 내용
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- Alpine PXE-0850X Digital Sound Processor Unit
- Dash-mounted Remote Controller
- External Bluetooth Module
- 배선 하네스 및 커넥터
- USB 케이블
설정 및 설치
Proper installation is crucial for the performance of your PXE-0850X. It is recommended that installation be performed by a qualified professional.
Mounting the DSP Unit
The PXE-0850X is designed for surface mounting. Choose a secure, dry location within your vehicle that is protected from direct sunlight, excessive heat, and moisture. Ensure adequate ventilation around the unit.

Image: The Alpine PXE-0850X digital sound processor unit, showcasing its compact design suitable for various mounting locations.
배선 연결
Connect the PXE-0850X to your vehicle's power supply, audio sources, and amplifiers. Ensure all connections are secure and properly insulated to prevent short circuits.
- 전원 연결: Connect the power harness to a 12V DC power source, ground, and remote turn-on lead.
- 오디오 입력 : The unit supports various input types including High-Level Inputs (for direct connection to factory head units), RCA Inputs (for aftermarket head units), Optical, and Coaxial digital inputs.
- 오디오 출력 : Connect the 12-channel RCA outputs to your external amp정수기.
- USB 포트: Used for PC tuning and firmware updates.
- External Bluetooth Module: Connect the included Bluetooth module for wireless audio streaming and smartphone tuning.

이미지: 오버view of the Alpine PXE-0850X unit, its remote controller, and a detailed view of its rear panel connections, including USB, Optical, Coaxial, RCA inputs/outputs, and power terminals.
조종기 설치
Install the dash-mounted remote controller in a convenient location within reach of the driver. This remote allows for quick adjustments and source selection.

Image: The dash-mounted remote controller for the Alpine PXE-0850X, featuring a rotary knob and buttons for source selection and adjustments.
작동 지침
The PXE-0850X features an intuitive user interface and multiple control options.
전원 켜기/끄기
The unit powers on automatically with the vehicle's ignition (via the remote turn-on lead) and powers off when the ignition is turned off.
리모컨 사용
The remote controller provides access to primary functions:
- 회전식 손잡이: Adjusts master volume and navigates menus.
- 소스 선택: Buttons for Optical (OPT), Coaxial, and Bluetooth (BT) input selection.
- 메뉴/기능 버튼: Access various settings and modes.
Wireless Sound Tuning
The PXE-0850X offers advanced sound tuning capabilities via a dedicated smartphone application or PC software. This allows for precise adjustments of equalization, crossover points, time alignment, and more.
- Smartphone Tuning: Connect your smartphone via Bluetooth to the external module. Download the Alpine tuning app from your device's app store.
- PC Tuning: Connect the PXE-0850X to a computer via the USB cable. Install the Alpine PC tuning software.
블루투스 오디오 스트리밍
Pair your Bluetooth-enabled device with the PXE-0850X via the external Bluetooth module to stream audio wirelessly. Refer to your device's Bluetooth pairing instructions.
유지
To ensure the longevity and optimal performance of your Alpine PXE-0850X, follow these simple maintenance guidelines:
- Keep the unit clean by wiping it with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
- 모든 연결부가 단단히 고정되어 있는지 확인하십시오. 배선에 마모나 손상 흔적이 있는지 주기적으로 점검하십시오.
- 제품을 극한 온도, 직사광선 또는 과도한 습기에 노출시키지 마십시오.
- Keep the ventilation areas clear of obstructions to prevent overheating.
문제 해결
If you encounter issues with your PXE-0850X, refer to the following common problems and solutions:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 전원이 없습니다 | Loose power connection, blown fuse, no remote turn-on signal. | Check power, ground, and remote turn-on wires. Inspect vehicle's fuse box and the unit's fuse. |
| 사운드 출력이 없습니다 | Incorrect input selection, loose RCA connections, amplifier issues, incorrect tuning settings. | Verify correct input source on remote. Check all RCA connections. Ensure amplifiers are powered on. Review tuning settings in the app/software. |
| 블루투스가 연결되지 않습니다 | Bluetooth module not connected, device not in pairing mode, interference. | Ensure Bluetooth module is securely connected. Put your device in pairing mode. Try restarting both devices. |
| 왜곡된 오디오 | Input gain too high, improper tuning settings, faulty wiring. | Adjust input gain levels. Re-evaluate EQ and crossover settings. Check speaker and signal wiring for shorts or damage. |
If problems persist after attempting these solutions, please contact Alpine customer support or a certified installer.
명세서
| 특징 | 사양 |
|---|---|
| 모델 번호 | PXE-0850X |
| 제품 크기(L x W x H) | 10 x 10 x 10 인치 |
| 무게 | 0.28 온스 |
| 권tage | 12볼트(DC) |
| 장착 유형 | 표면 실장 |
| 제조업체 | 알파인 |
| 채널 | 12채널 |
| 주요 특징 | Wireless Sound Tuning (Smartphone/PC), Bluetooth Audio Streaming, Dash-mounted Remote Controller |
보증 및 지원
보증 정보 및 기술 지원에 대해서는 Alpine 공식 웹사이트를 참조하십시오. website or contact Alpine customer service directly. Keep your proof of purchase for warranty claims.
제조업체: 알파인
Web대지: www.alpine-usa.com