Alpine PXE-C80-88
Optim8™ 8-channel Hi-Res car amplifier with automatic digital signal processing
Enjoy a complimentary $75 Installation credit on all Online Orders. Limit one per customer. Terms and Conditions apply.
Need Help?
Alpine PXE-C80-88 OPTIM8™ 8-Channel Hi-Res DSP Amplifier
The Alpine PXE-C80-88 OPTIM8™ is an all-in-one digital sound processor and amplifier designed to enhance and fine-tune your vehicle's audio system with precision. Featuring Hi-Res Audio playback, automatic sound tuning, and versatile input/output configurations, it offers audiophiles a seamless integration and premium performance experience.
Key Features
| Feature | Details |
|---|---|
| Audio Processing | Hi-Res Audio Playback at 96kHz/24Bit; 192kHz/32Bit system sampling rate |
| Amplifier Output | 50W x 6 @ 4Ω + 150W x 2 @ 4Ω; 50W x 6 @ 2Ω + 300W x 2 @ 2Ω (14.4V, 1kHz, 10% THD) |
| Equalization | 31-band parametric and graphic EQ per channel; Q: 0.404 ~ 28.85; Gain: -12.0dB ~ +12.0 dB |
| Crossovers | High-pass, low-pass, and band-pass filters per channel; crossover points: 20Hz – 20KHz; slopes: 12dB to 48dB/octave; filter types: Butterworth, Linkwitz-Riley, Bessel |
| Time Correction | Up to 20ms delay per channel; delay units: milliseconds, centimeters, or inches; phase adjustment: 0° or 180° per channel |
| Control Interface | Wireless tuning via smartphone (iOS/Android) and PC; includes wired LCD remote controller for volume, preset storage/recall, subwoofer level, and source selection |
| Inputs | 8-channel high-level speaker inputs (up to 30V); 6-channel RCA inputs; optical and USB digital inputs; Bluetooth audio streaming with included external module |
| Outputs | 8-channel 4V RCA outputs; 8 powered speaker outputs |
| Installation | Compact design with included installation bracket; suitable for dashboard or center console mounting |
| Factory Integration | Anti-EQ for OEM systems; eliminates factory EQ curve for clean sound |
What’s in the Box
| Alpine PXE-C80-88 Digital Sound Processor Amplifier |
| Wired LCD Remote Controller with attached 16" 4-pin cable |
| 16.5' Extension Cable (4-pin to RJ-12 connectors) |
| External Bluetooth Module with 6" cable |
| 6" Power/Ground/Input Harness |
| Two 6" Speaker Output Harnesses |
| Mounting Brackets and Hardware |
| USB-to-USB Connector for PC |
| Owner's Manual and Installation Guide |
Technical Specifications
| Spec | Value |
|---|---|
| Frequency Response | 20Hz – 40kHz |
| Signal-to-Noise Ratio | ≥95 dB |
| Total Harmonic Distortion | ≤0.06% |
| Input Voltage | High-Level: Up to 30V; RCA: Up to 11V |
| Output Voltage (RCA) | 4V RMS |
| Input Impedance | High-Level: >50kΩ; RCA: >50kΩ |
| Output Impedance | 51Ω |
| Power Supply | DC 9V – 16V |
| Dimensions (W×H×D) | 8.875" × 2.1875" × 10.4375" |
| Weight | 8 lbs |
| Warranty | 1 Year |
FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.