Sky High Car Audio SHCA3000.4 – Precision Power. Full Flexibility.
Rethinking the amplifier: The most customizable and vertical amp EVER. It’s not just a statement; it’s facts.
| Korean Built | Class D | 2Ω Stable | Individually QC Tested | Full Active | Ultra Fast Switching | Balanced Input Circuit | Onboard Synchronizer | Bridgeable | 3 Levels of Modular Cooling | Premium Customization in Color, Mounting & Appearance | Acrylic Back | Expansion-Ready |
High Output. Higher Control.
The SHCA3000.4 delivers exceptional power with high-resolution analog tuning, modular cooling, and customizable cosmetics — giving installers, tuners, and competitors the perfect amp for heavy-duty front stages or bridged mids.
•Minimum Ohm Ratings (Per Configuration):
•2Ω per channel (stereo mode)
•4Ω bridged
•Not 1 Ohm rated – wiring below 2Ω stereo or 4Ω bridged is not supported or warrantied
•17.0vdc Max Operating Voltage
•Rated Output: 13.2V @ 2Ω per channel @ 1000Hz (all channels loaded)
•1-Year Manufacturer Warranty
Covers manufacturer defects including 0.5Ω operation from date of purchase.
•Korean Engineered & Assembled
Designed by engineers from scratch, using world class parts and optimized with Sky High modular features.
Dimensions
•15.75” (L) × 9.92” (W) × 3.13” (H)
**Sized to match the SHCA3500.1 — allows for multi-amp symmetry and seamless installs.
Wiring Configurations
•Ran as:
•4-channel: full-range stereo
•3-channel: Individual channel 1 and 2 + bridged channel 3/4
•2-channel: bridged channel 1/2 and 3/4.
**RCA input can be ran off 2 or 4 channels of input.
Efficiency & Airflow Built In
•High-efficiency circuit layout reduces internal heat and stress
•Standard acrylic backplate with internally mounted cooling fan improves reliability and extends performance during high-demand use
•Designed for long play sessions, demo events, and high-output daily systems without heat-based drop-off