LAD100.4

Lumina Audio LAD100.4 | Hydra Series 4-Channel Full-Range Amplifier (150W x4)

Versatility Meets Clarity. The LAD100.4 is your go-to solution for adding clean, controlled power across your mids and highs. With 150 watts RMS x 4 channels at 4 ohms, it’s the perfect amp for speaker upgrades, active component setups, or small subwoofers that need headroom without the distortion. This amp runs cool and clean — and with its compact chassis, it fits just about anywhere.

The Hydra Series amps don’t cut corners. This model includes adjustable high and low pass filters on all four channels, a full-range passthrough option, and high-level input capability to simplify factory integration. Run it passive or active — bridge it for bigger loads — the LAD100.4 gives you maximum control and Sundown-grade output from a surprisingly small form factor.

Whether you’re upgrading a factory system or building something fresh, the LAD100.4 gives your sound system the foundation it needs to shine. Clean mids, crisp highs, tight control.