PIONEER DEH-P9600MP DSP Car LW/MW/FM CD Receiver Mp3/WMA Bluetooth Module Dolphin, Animation Display. I also added a Bluetooth module to listen to music via AUX using a Bluetooth module. The Bluetooth module is an inexpensive thing.
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Wireless Bluetooth Speaker Digital Dual TWS Vibration Stereo Sound Audio Mini Bone Conduction Speaker With FM Radio Dropshipping
Aliexpress UK
Axxess AXDSPX-GL9 DSP Interface With Pre-Wired Harness for GM 2016-2017.
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Mini Bone Conduction Speaker Vibration Stereo Audio Digital TWS Wireless Bluetooth Speakers Portable Metal Speaker Dropshipping
Aliexpress UK
Upgrade your driving experience with our for Suzuki Android radio. The Android car stereo can input a driving recorder via USB slot, keep your car driving and get the important video. 【Built-in Bluetooth & FM Radio, Mirror Link】 For Hyundai Sonata 2010-2015 car stereo radio with built-in Bluetooth and mic for hands-free calling, clearly pick up your phone call sound and no distraction.
eBay
Mini Bone Conduction Speaker Vibration Stereo Audio Digital TWS Wireless Bluetooth Speakers Portable Metal Speaker Dropshipping
Aliexpress UK
Pioneer FH-P070MD — Working with Noted Issue(s). Notes: Sold in its current condition. Most of the electronics we handle (excluding Apple products) are made in Japan and operate on AC100V. • Pre-owned; condition details are shown in the photos.
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1pair Mini Dome Tweeter Loudspeaker 2x 500W Universal High Efficiency Loud Speaker Super Power Audio Sound Klaxon Tone For Car
Aliexpress UK
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V5.3 Bluetooth Speaker Handsfree Car Kit Sun Visor Clip Wireless Audio Receiver Speakerphone Loud Music Player With Microphone
Aliexpress UK
$300 plus tax if you buy the DSP & dongle separately on eBay. Mine is NEW in the box with the optional bluetooth dongle. I never installed it. My head unit had enough outputs and adjustments for me to run an active system. Deaf Bonce Machete Digital Sound Processor for Car Audio Systems ($300 MSRP) part no. M8-DSP Deaf Bonce Machete M8 Bluetooth Dongle ($50 MSRP) Part no. BT-M8v2 / M8-DSP-BT
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KYYSLB 80W 6.5 Inch Subwoofer Speaker Unit Home Theater Car Audio Modification and Upgrade High Power HIFI Woofer LoudSpeaker
Aliexpress UK
✔ Sequencer Remote Output. 1 × PRV AUDIO DSP 2.4X Digital Signal Processor. 15-band graphic EQ. ✔ Intuitive LCD Interface. ✔ 2 Inputs / 4 Independent Outputs. Channel copy function. 12 tuning presets: Flat, Loudness, Bass Boost, Mid Bass, Treble Boost, Powerful, Electronic, Rock, Hip Hop, Pop, Vocal & Pancadão.
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2PCS 5inch (2X 320W) 640W 3-Way Car HiFi Coaxial Speakers with Dust Cover and Audio Cable, Door Stereo Full Range Speaker
Aliexpress UK
Pro 2.6S Digital Signal Processor Equalizer 3-Band Graphic Equalization 6 Channels 18K Ohms(Rca) Output Impedance 47 Ohms Limiter Adjustable Car Audio System. Developed with state-of-the-art technology and providing high-performance for automotive sound systems, the PRO 2.6S is a digital audio processor with dedicated DSP.
eBay
AIYIMA 6.5 Inch Audio Car Midrange Bass Speaker 4 8 Ohm 60W Glass Fiber Bullet Woofer Loudspeaker DIY Home Theater Sound System
Aliexpress UK