--- product_id: 1161935 title: "PN4.520D 520W 4 Channel Class D Picasso Series Compact Amplifier PN4520D" brand: "soundstream" price: "R4771" currency: ZAR in_stock: true reviews_count: 8 url: https://www.desertcart.co.za/products/1161935-pn4-520d-520w-4-channel-class-d-picasso-series-compact store_origin: ZA region: South Africa --- # 520W Power Output Compact 4.75" Width 12dB Variable Crossovers PN4.520D 520W 4 Channel Class D Picasso Series Compact Amplifier PN4520D **Brand:** soundstream **Price:** R4771 **Availability:** ✅ In Stock ## Summary > 🎶 Amplify Your Sound, Elevate Your Experience! ## Quick Answers - **What is this?** PN4.520D 520W 4 Channel Class D Picasso Series Compact Amplifier PN4520D by soundstream - **How much does it cost?** R4771 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/1161935-pn4-520d-520w-4-channel-class-d-picasso-series-compact) ## Best For - soundstream enthusiasts ## Why This Product - Trusted soundstream brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from durable aluminum, ensuring longevity and performance under pressure. - • **Precision Control:** Fine-tune your sound with adjustable crossovers and bass boost for a tailored audio experience. - • **Unleash the Power:** Experience 520W of dynamic sound that transforms your audio experience. - • **Versatile Connectivity:** Supports 2-ohm stereo and 4-ohm bridged configurations for ultimate flexibility. - • **Compact Design, Big Impact:** At just 4.75" wide, this amplifier fits seamlessly into any setup. ## Description PN4.520D Power Handling: RMS: 4 ohms: 100 watts x 4 chan. RMS: 2 ohms: 130 watts x 4 chan. RMS: 4 ohms, Bridged: 260 x 2 chan. Peak: 520 watts Pulse Width Modulated MOSFET power supply Heavy duty aluminum heatsink Soft turn-on circuit Thermal and speaker short protection circuitry Dash mount remote bass level control included Variable Bass Boost (0 to +12 dB bass boost at 80 Hz) 4 and 2 channel operation 180° phase switch Speaker-level (high-level) inputs with signal sensing for automatic turn-on Variable low-pass filter (50-250 Hz, 24 dB/octave) Subsonic filter (12 dB at 10-50 Hz) 4 gauge power and ground wiring is required for installation Dimensions: 4.75"W x 9"L x 2"H 1 Year Warranty ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00E0EW3ZW | | Best Sellers Rank | #371,493 in Electronics (See Top 100 in Electronics) #1,537 in Car Amplifiers | | Brand Name | Soundstream | | Customer Reviews | 4.4 4.4 out of 5 stars (104) 4.4 out of 5 stars | | Item Dimensions | 13.5 x 6.5 x 3.5 inches | | Item Weight | 4 pounds | | Manufacturer | Sountstream | | Material Type | Aluminum | | Maximum Output Power | 520 watts | | Maximum Supply Voltage | 16 volts | | Model | PN4.520D | | Mounting Type | Surface Mount | | Number Of Channels | 4 | | Number Of Items | 1 | | Number Of Packs | 1 | | Output Power | 520 watts | | Package Type Name | Standard_packaging | | Part Number | PN4.520D | | Specification Met | [Meets_general_expectations] | | Unit Count | 1 Count | | Voltage | 12 volts | ## Product Details - **Item dimensions L x W x H:** 13.5 x 6.5 x 3.5 inches - **Voltage:** 12 Volts - **Manufacturer:** Sountstream - **Maximum Supply Voltage:** 16 Volts - **Mounting Type:** Surface Mount ## Images ![PN4.520D 520W 4 Channel Class D Picasso Series Compact Amplifier PN4520D - Image 1](https://m.media-amazon.com/images/I/61nrt2QuP4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ One of the best 4 channel amp values around. *by on Reviewed in the United States February 4, 2024* This amplifier is one of the still " made in Korea" amplifiers made by Soundstream. It puts out super clean sound quality and put out true rated power. You get high and low level inputs, selectable crossovers for both channels as well as a power and protect led. I have used these amp for years and they never let me down and for the price you can not beat it. ### ⭐⭐⭐⭐⭐ Much better than the ones that were replaced. *by on Reviewed in the United States April 2, 2014* I have a 2001 Harley Road glide, and mounted 2 of these in the fairing (on metal brackets purchased through hawg tunes) they work well, and no overheating issues. There are many install kits available but I made my own wiring harness, and had no trouble getting them installed. A tight squeeze fitting them in, but it can be done. They are powering 3 sets of Polk 6.5 inch 2 way speakers. Great amps, awesome performance and sound. Also I recommend if you do this, to upgrade to a better battery, I used an Odyssey.I have received many compliments on this setup. You will not regret getting these amplifiers. ### ⭐⭐⭐⭐ Nice amp *by on Reviewed in the United States May 20, 2014* Great amp for the price. Not the most tunable amp but it sounds great and is very efficient. Very powerful for the size. ## Frequently Bought Together - Soundstream PN4.520D 520W 4 Channel Class D Picasso Series Compact Amplifier PN4520D - BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/1161935-pn4-520d-520w-4-channel-class-d-picasso-series-compact](https://www.desertcart.co.za/products/1161935-pn4-520d-520w-4-channel-class-d-picasso-series-compact) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-15*