Entwodiksyon
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.
Kontni pake
Lè w ap ouvri pake a, verifye si tout konpozan yo la:
- Alpine PXE-0850X Digital Sound Processor Unit
- Dash-mounted Remote Controller
- External Bluetooth Module
- Fil elektrik ak konektè
- USB kab
Enstalasyon ak Enstalasyon
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.
Koneksyon fil elektrik
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.
- Koneksyon pouvwa: Connect the power harness to a 12V DC power source, ground, and remote turn-on lead.
- Entran Audio: 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.
- Rezilta Audio: Connect the 12-channel RCA outputs to your external amplifikatè.
- Pò USB: Used for PC tuning and firmware updates.
- External Bluetooth Module: Connect the included Bluetooth module for wireless audio streaming and smartphone tuning.

Imaj: Yon plis paseview 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.
Enstalasyon Remote Controller
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.
Enstriksyon Operasyon
The PXE-0850X features an intuitive user interface and multiple control options.
Limen / Off
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.
Sèvi ak Remote Controller la
The remote controller provides access to primary functions:
- Bouton Rotary: Adjusts master volume and navigates menus.
- Seleksyon sous: Buttons for Optical (OPT), Coaxial, and Bluetooth (BT) input selection.
- Menu/Function Buttons: 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.
Difizyon odyo Bluetooth
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.
Antretyen
To ensure the longevity and optimal performance of your Alpine PXE-0850X, follow these simple maintenance guidelines:
- Kenbe aparèy la pwòp lè w siye l avèk yon twal mou epi sèk. Evite itilize pwodui chimik ki agresif oswa pwodui netwayaj abrazif.
- Ensure all connections remain secure. Periodically check wiring for any signs of wear or damage.
- Evite ekspoze aparèy la nan tanperati ekstrèm, limyè solèy dirèk, oswa imidite twòp.
- Keep the ventilation areas clear of obstructions to prevent overheating.
Depanaj
If you encounter issues with your PXE-0850X, refer to the following common problems and solutions:
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen pouvwa | 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. |
| Pa gen pwodiksyon son | 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. |
| Bluetooth pa konekte | 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. |
| Odyo defòme | 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.
Espesifikasyon
| Karakteristik | Spesifikasyon |
|---|---|
| Nimewo Modèl | PXE-0850X |
| Dimansyon pwodwi (L x W x H) | 10 x 10 x 10 pous |
| Pwa | 0.28 ons |
| Voltage | 12 Vòlt (DC) |
| Kalite aliye | Sifas mòn |
| Manifakti | Alpine |
| Chanèl | 12-Chanèl |
| Karakteristik kle | Wireless Sound Tuning (Smartphone/PC), Bluetooth Audio Streaming, Dash-mounted Remote Controller |
Garanti ak sipò
Pou enfòmasyon sou garanti a ak sipò teknik, tanpri al gade sit ofisyèl Alpine lan. website or contact Alpine customer service directly. Keep your proof of purchase for warranty claims.
Manifakti: Alpine
Websit: www.alpine-usa.com





