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AR4-1800 | Arachnid Series 1,800W Class A/B Full Range Amplifier

Name: AR4-1800 | Arachnid Series 1,800W Class A/B Full Range Amplifier
Brand: Soundstream

Arachnid Series Class A/B Full Range Amplifier Max Power 1,800 Watts RMS Power @ 4Ω 180W x 4 RMS Power @ 2Ω 225W x 4 RMS Bridged @ 4Ω 450W x 2

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Updated 8/27/2026

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Frequently Asked Questions

What is the Soundstream AR4-1800 | Arachnid Series 1,800W Class A/B Full Range Amplifier?

The Soundstream AR4-1800 | Arachnid Series 1,800W Class A/B Full Range Amplifier is a car audio equipment made by Soundstream. View full specifications and where to buy on this page.

Where can I buy the Soundstream AR4-1800 | Arachnid Series 1,800W Class A/B Full Range Amplifier?

You can purchase the Soundstream AR4-1800 | Arachnid Series 1,800W Class A/B Full Range Amplifier from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.