Nemesis Audio SOAK-4500X4D 4-Channel Marine Amplifier

The Nemesis Audio SOAK-4500X4D is a four-channel full-range Class D marine amplifier. Nemesis lists 560 W RMS per channel at 2 Ω, making speaker matching and electrical-system planning essential parts of the installation.

Manufacturer-rated RMS power

Ratings are specified at 14.4 V and less than 1% THD. The model's 4,500 W maximum figure is separate from the RMS ratings below.

Fitment and controls

• Manufacturer-listed chassis: 9.76 × 5.51 × 2.13 inches (248 × 140 × 54 mm). Allow additional wiring and ventilation clearance.
• Operating frequency range: 10 Hz–30 kHz; crossover range: 40–500 Hz.
• Gain range: 0.38–7.4 V.
• Input mode: 2-channel or 4-channel.
• Signal-to-noise ratio: greater than 90 dB; THD: less than 0.2%.

Confirm your speaker models, final wired loads, power/ground wiring, fusing and charging capacity. Follow the Nemesis SOAK owner's manual for installation and setup.

Ordering, delivery and support

What you are buying: one SOAK-4500X4D amplifier. Order online for delivery. Installation is quoted separately; mobile installation in Central Arkansas is available by appointment.

Ask us to check your setup or call 501-422-9288. Include your vehicle or boat, speaker/subwoofer models, wiring plan and delivery ZIP code.

For a project deadline, contact us to confirm supplier availability and a delivery estimate before ordering. Review the shipping amount at checkout and our return policy before installing the equipment.