{"product_id":"soundstream-pn4-1000d","title":"Soundstream PN4-1000D | Class D 4-Channel Amplifier from the Picasso Nano Series","description":"\u003cp\u003eSoundstream PN4-1000D is a car audio amplifier for an aftermarket vehicle audio installation. Match the specifications, connections and mounting requirements below to your system before ordering.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Soundstream\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: PN4-1000D\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMax Power: 2,000 Watts\u003c\/li\u003e\n\u003cli\u003eRMS Power 4Ω: 140W x 4\u003c\/li\u003e\n\u003cli\u003eRMS Power 2Ω: 250W x 4\u003c\/li\u003e\n\u003cli\u003eRMS Bridged 4Ω: 500W x 2\u003c\/li\u003e\n\u003cli\u003eSPECIFICATIONS: PN4.1000D\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures and installation details\u003c\/h2\u003e\u003ch2\u003e\u003cstrong\u003ePicasso Nano Series 4Ch Amplifier\u003c\/strong\u003e\u003c\/h2\u003e\n\n\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Power\u003c\/td\u003e\n\u003ctd\u003e2,000 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power 4Ω\u003c\/td\u003e\n\u003ctd\u003e140W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power 2Ω\u003c\/td\u003e\n\u003ctd\u003e250W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Bridged 4Ω\u003c\/td\u003e\n\u003ctd\u003e500W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\n      \n  \n    \u003ch2\u003eTrue Power in a Compact Chassis\u003c\/h2\u003e\u003cp\u003eMeet the Soundstream PN4‑1000D, part of the highly regarded Picasso Nano Series, designed to bring serious output in a form factor that defies expectations. Built for modern drivers and tight installs, this 1000-watt Class D 4-channel amplifier delivers clean, full-range audio whether you're running a factory head unit or a high-end aftermarket setup.\u003c\/p\u003e\u003cp\u003eDespite its small size, this amp hits with real force. It's the perfect fit for under-seat or trunk setups in sport compacts, sedans, or even motorcycles and UTVs. What you sacrifice in space, you gain in clarity, control, and raw, consistent output.\u003c\/p\u003e\u003ch2\u003eEngineered for Clean, Controlled Sound\u003c\/h2\u003e\u003cp\u003eThanks to a Pulse-Width Modulated MOSFET power supply and Class D circuit design, the PN4‑1000D maintains efficiency even at high volumes, reducing heat build-up and distortion. Whether you're powering a set of door speakers or bridging to a pair of subwoofers, this amp maintains sound integrity across all four channels.\u003c\/p\u003e\u003ch2\u003eOutput Ratings:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e140W x 4 @ 4 Ohms RMS\u003c\/li\u003e\n\u003cli\u003e250W x 4 @ 2 Ohms RMS\u003c\/li\u003e\n\u003cli\u003e500W x 2 @ 4 Ohms Bridged\u003c\/li\u003e\n\u003cli\u003eMax Power Output: 1000W\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFlexible Install \u0026amp; Factory Integration\u003c\/h2\u003e\u003cp\u003eDon’t want to run a remote turn-on wire? No problem. The PN4‑1000D includes Automatic Hi-Level Signal Sensing Turn-On, allowing for seamless integration with OEM factory radios. Just connect via the high-level inputs, and the amp activates the moment music plays.\u003c\/p\u003e\u003cp\u003eYou can mount it under the front or rear seat and still retain enough airflow for proper ventilation. Even after extended high-volume sessions, the amp stays cool and consistent.\u003c\/p\u003e\u003ch2\u003eBuilt for Daily Abuse\u003c\/h2\u003e\u003cp\u003eThe Picasso Nano is more than a small amp — it’s a full-featured solution:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAdjustable Crossovers (High \u0026amp; Low-Pass): 35Hz–250Hz, 24dB\/octave\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity: 200mV–6V for easy signal matching\u003c\/li\u003e\n\u003cli\u003e2 Ohm Stable and 4 Ohm Bridgeable\u003c\/li\u003e\n\u003cli\u003eProtection Circuitry: Thermal, overload, short-circuit\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUnlike other so-called \"compact amps\" with weak internal components or inflated specs, the PN4‑1000D uses genuine, reliable MOSFETs and grounded Class D engineering. That means cleaner sound, longer lifespan, and zero gimmicks.\u003c\/p\u003e\u003ch2\u003eWhy Choose the PN4‑1000D?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits tight installs without compromise\u003c\/li\u003e\n\u003cli\u003eWorks with stock or aftermarket head units\u003c\/li\u003e\n\u003cli\u003eNo overheating after long sessions\u003c\/li\u003e\n\u003cli\u003eZero distortion at high volume\u003c\/li\u003e\n\u003cli\u003eTrusted by pro installers and daily drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n  \n\n    \n      \n  \n    \n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSPECIFICATIONS\u003c\/th\u003e\n\u003cth\u003ePN4.1000D\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Power\u003c\/td\u003e\n\u003ctd\u003e2,000 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4Ω\u003c\/td\u003e\n\u003ctd\u003e140W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 2Ω\u003c\/td\u003e\n\u003ctd\u003e250W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Bridged @ 4Ω\u003c\/td\u003e\n\u003ctd\u003e500W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote Gain Control\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Pass Filter\u003c\/td\u003e\n\u003ctd\u003e35Hz-250Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Pass Filter\u003c\/td\u003e\n\u003ctd\u003e35Hz-250Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost Frequency\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubsonic Filter\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10-300Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N\u003c\/td\u003e\n\u003ctd\u003e104dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity\u003c\/td\u003e\n\u003ctd\u003e200Mv-6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation Voltage\u003c\/td\u003e\n\u003ctd\u003e9V-16V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Rating\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\n(8.25\"W x 2.75\"H)\u003c\/td\u003e\n\u003ctd\u003e10.25\" L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n  \n\n    \n      \n  \n    \u003cp\u003e\n\n\u003c\/p\u003e\u003ch2\u003e\u003ca href=\"https:\/\/soundstream.com\/pages\/pdf\/PICASSO-NANO\"\u003ePicasso Nano Owner's Manual [PDF]\u003c\/a\u003e\u003c\/h2\u003e\n  \n\n    \u003ch2\u003eMore from Soundstream\u003c\/h2\u003e\u003cp\u003eExplore these related options. Compare specifications and vehicle fitment when choosing an alternative or planning an installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompare: \u003ca href=\"\/en-gb\/products\/soundstream-pn1-1000d\"\u003eSoundstream PN1-1000D | Picasso Nano Series Class D Monoblock Amplifier\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-gb\/products\/soundstream-pn2-350d\"\u003eSoundstream PN2-350D | Picasso Nano Series Class D 2 Channel Amplifier\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-gb\/products\/soundstream-pn4-2000dx\"\u003eSoundstream PN4-2000DX | Picasso Nano Series 4 Channel Amplifier\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Soundstream","offers":[{"title":"Default Title","offer_id":46301067313237,"sku":"PN4-1000D","price":123.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/5040\/files\/PN4-1000D_01_4e7b9d34-c6cd-4395-9201-1acaf95c3d2d.jpg?v=1791471685","url":"https:\/\/speedzone-web.com\/en-gb\/products\/soundstream-pn4-1000d","provider":"Speedzone Performance LLC","version":"1.0","type":"link"}