Alpine PXE-X09 Sound Processsors

Achieve sound quality and system tuning like never before with the 16-Channel sound processor PXE-X09. With its Hi-RES compliance the bandwidth range is extended to 40kHz and files are supported up to 216kHz/24 Bit from the digital inputs, as well as simultaneous (Mix) play of selectable main and auxiliary input sources. Plus, the remote commander with LCD display included enables for easy and safe operation from the dashboard. The PXE-X09 can connect in many ways; 16-channel speaker inputs, 16-channel RCA inputs, Coaxial, Optical, SPDIF digital coax and Bluetooth signal input. System configurations possible range all the way up to 16-channel RCA output.

An extensive range of custom tuning functions are available on all the 16 channels from the 31-band Parametric EQ, Time Correction, Digital Crossover, and with 16-Channel input allows for use with even the most complex OEM sound systems letting you achieve superior sound quality and Hi-RES Audio performance. Moreover, the DSP sound tuning can be done via the PC software and/or smartphone app for convenience and system configuration simplicity.

The PXE-X09 is every sound tuner’s dream with flexible application and onboard tuning tools that will bring out the full potential of your music.

A better sound experience

For the discerning audio enthusiast who’s looking for a better music experience in their vehicle, the PXE-X09 Hi-Resolution Digital Sound Processor allows you to integrate aftermarket amplifiers and speakers into your vehicle without replacing the factory head unit. The on-board tuning tools give you the power to design a custom listening experience so you can get lost in your music.

Flexible Integration

The PXE-X09 comes with 16 channels of input and output for various sound system setups. An on-board Real Time Analyser and a 10-band parametric input equaliser allows you to flatten the factory EQ curve or use as a global EQ. The internal signal generator quickly sends the appropriate tuning sounds to test and tune your system with the option of using pink or white noise or sinusoid.

Quick Setup Features

Built for pros and novices alike, the configuration wizard guides you in identifying the components in the factory system, as well as the target aftermarket systems then appropriately mixes the channels to get a full range signal so you can tune based on your system and your vehicle.

A tuners dream

Bring out your sound system’s full potential with the onboard tuning tools. Adjust the active crossover within 1hz steps to optimise the transition points between speakers in the system. Tune your sound system to perfection with the 31-band parametric or graphic output equaliser. Bring your music to the front and centre of your vehicle with up to  20ms of time correction in .01ms steps per-channel, so every drive feels like a front-row seat at a concert.

Real-time Tuning

Effortlessly tune your system from your smartphone, tablet or PC (requires wired USB connection, USB cable included). Get real-time tuning results that you can immediately hear and test with the ‘before’ and ‘after’ effect to hear the fruits of your labour. Download the free PXE-A09 app on the AppStore or GooglePlay. The PC software is also available for download here.

Quick Sound Adjustments

For quick adjustments, use the included LCD remote commander which can be flush mounted on the dash or centre console for easy access. Use the rotary encoder knob to quickly adjust volume, preset storage and recall, bass, and source selection and view results on the LED screen.