HELIX NEXT DSP ULTRA XT: Inputs, Virtual Channels and Outputs
A practical signal-path guide to the HELIX NEXT DSP ULTRA XT: separate input connections, virtual processing, line outputs and subwoofer-control routing.
Paul Galanos |
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A practical signal-path guide to the HELIX NEXT DSP ULTRA XT: separate input connections, virtual processing, line outputs and subwoofer-control routing.
Paul Galanos |
MTX’s SEMA 2026 plans put signal processing inside the demo vehicle. Here are the differences between the featured processors and practical questions for installers.
Paul Galanos |
Audi’s native Spotify app adds built-in listening in supported newer models. Understand vehicle eligibility, connectivity and the difference from Android Auto.
Paul Galanos |
A closer look at Metra’s GM-PPKT-2 package for non-amplified Silverado and Sierra Crew Cabs, with fitment, installation and system-planning considerations.
Paul Galanos |
Stellantis and Waymo headline opening-day mobility talks. Here is what is confirmed, and what car-audio owners should avoid assuming.
Paul Galanos |
SEMA’s expanded ADAS Showcase brings engineers and calibration demonstrations together. Here’s what 12-volt shops can ask before their next installation.
Paul Galanos |
Explore all 15 volumes of the 12 Volt Encyclopedia, with practical reading paths for wiring, tuning, enclosure design and troubleshooting.
Paul Galanos |
JVC, Kenwood, and iDatalink Maestro have introduced the Direct Replacement Multimedia Receiver and APX adaptors — a modular OEM integration system compatible with over 50 million vehicles that retains factory...
Paul Galanos |