Mobile Electronics› Power Accessories

Sound Stream

1040W 4CH CLASS D FULL RANGE SMALL SIZE HI END MADE IN KOREA

$149.12

SKU: S0E2 PN4520D

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Description

The Soundstream PN4-520D is a 4-channel Class D amplifier from the Picasso Nano Series. It delivers 520 watts of total RMS power and features a compact design suitable for various installations, including under seats or inside motorcycle fairings.

This amplifier utilizes a MOSFET PWM power supply and Class D circuitry for efficient output. It includes integrated high-pass and low-pass crossovers at 80 Hz, along with a subsonic filter. The PN4-520D offers versatility with multiple output configurations: 100W RMS x 4 @ 4Ω, 130W RMS x 4 @ 2Ω, and 260W RMS x 2 bridged @ 4Ω.

Fitment

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Specifications

BrandSound Stream
Part NumberS0E2 PN4520D

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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