DSP Processors & Remote Controllers
Your Speakers Are Good.
DSP Makes Them Perfect.
DSP Makes Them Perfect.
Digital Signal Processors — the final piece of any serious car audio build. Tune your EQ, set time alignment, dial crossover points, and make every speaker in your car play exactly how it should. 31-band precision. Total control.
31-Band EQ
Precise frequency control — eliminate peaks, boost desired Hz
Time Alignment
Every speaker reaches your ears simultaneously — concert-like soundstage
Digital Crossovers
Send only the right frequencies to each speaker — no overlap, no distortion
App-Based Tuning
Tune via Bluetooth app on your phone — no laptop required
DSP + Amp Combos
Built-in amplification — replaces both DSP and amp in one unit
Wired Remote Controllers
In-cabin knob control for bass, volume & source switching
Product Types in This Collection
Standalone DSP Processors
Pure signal processing units — connect between head unit and amplifier. Best for systems with existing amplifiers that need sound tuning. 6 to 8 channels.
Nakamichi NDSE70A · NDSK4265AU · NDSK4285AU · Aura Fireball 466
DSP + Amplifier (All-in-One)
Flagship units combining hi-res DSP processing with built-in 8 to 12-channel amplification. One box replaces both DSP and amp — cleaner install, maximum performance.
Nakamichi FDSK730A PRO · FDSK630A PRO · FDSK530A PRO · Aura Venom 8.12 · JBL DSP2544
Android Head Unit DSP Amps
Compact DSP amplifiers designed specifically for 9-10 inch Android head units. Plug and play — connect directly to Android player output for instant tuned amplification.
Nakamichi NGO-A4252 · Nippon NAC-2004 PRO · Audiobank META 304 / 306
DSP Remote Controllers
Wired in-cabin controllers for Nakamichi and Aura DSP units. Control bass level, volume, and input source from the driver's seat without touching your head unit.
Nakamichi AC3 · Nakamichi AC6 · Aura AC-1 Remote Controller
What's in this collection
Perfect for
✔Getting best sound from any speakers
✔Eliminating harshness & muddy bass
✔Android head unit audio upgrades
✔Wide soundstage & imaging builds
✔Flagship 12-channel audiophile systems
✔In-cabin bass & volume remote control