{"product_id":"bose-powerspace-p4300-plus-4x300w-dsp-100v-amplifier","title":"Bose PowerSpace P4300+ Amplifier","description":"\u003cp data-start=\"480\" data-end=\"869\"\u003eThe Bose PowerSpace P4300+ is a high-performance 4-channel Class-D amplifier with integrated DSP, engineered for commercial audio installations requiring flexibility, control, and efficient deployment. Delivering 4 x 300W of output power, it combines amplification and advanced signal processing into a single compact 1U rack unit, making it an ideal solution for multi-zone audio systems.\u003c\/p\u003e\n\u003cp data-start=\"871\" data-end=\"1066\"\u003eDesigned as part of the Bose PowerSpace+ ecosystem, the P4300+ enables installers to streamline system architecture while maintaining precise audio control across multiple zones and applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"eyasns\" data-start=\"1068\" data-end=\"1110\"\u003eHigh Power Multi-Channel Amplification\u003c\/h3\u003e\n\u003cp data-start=\"1112\" data-end=\"1397\"\u003eThe PowerSpace P4300+ delivers 300W per channel across four independent outputs, providing a total of 1200W system power. This makes it suitable for medium to large commercial installations requiring consistent coverage and reliable performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1399\" data-end=\"1428\"\u003eTypical applications include:\u003c\/p\u003e\n\u003cul data-start=\"1429\" data-end=\"1589\"\u003e\n\u003cli data-section-id=\"1i3mkjg\" data-start=\"1429\" data-end=\"1462\"\u003eMulti-zone hospitality venues\u003c\/li\u003e\n\u003cli data-section-id=\"8a980e\" data-start=\"1463\" data-end=\"1507\"\u003eRetail environments and shopping centres\u003c\/li\u003e\n\u003cli data-section-id=\"qfyn22\" data-start=\"1508\" data-end=\"1551\"\u003eCorporate offices and conference spaces\u003c\/li\u003e\n\u003cli data-section-id=\"1dxvn1h\" data-start=\"1552\" data-end=\"1589\"\u003eEducation facilities and campuses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1591\" data-end=\"1745\"\u003eIts four-channel design allows multiple speaker circuits or zones to be powered from a single amplifier, reducing rack space and simplifying installation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1vqlu7y\" data-start=\"1747\" data-end=\"1802\"\u003eCompatible with 100V Line and Low Impedance Systems\u003c\/h3\u003e\n\u003cp data-start=\"1804\" data-end=\"2021\"\u003eThe P4300+ features load-independent outputs, allowing full power delivery to both low impedance (4–8Ω) and high impedance (70V\/100V) speaker systems without requiring bridging. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2023\" data-end=\"2036\"\u003eThis enables:\u003c\/p\u003e\n\u003cul data-start=\"2037\" data-end=\"2193\"\u003e\n\u003cli data-section-id=\"snt5e2\" data-start=\"2037\" data-end=\"2092\"\u003eSeamless integration into distributed audio systems\u003c\/li\u003e\n\u003cli data-section-id=\"iim1th\" data-start=\"2093\" data-end=\"2149\"\u003eFlexible system design across multiple speaker types\u003c\/li\u003e\n\u003cli data-section-id=\"9jzsea\" data-start=\"2150\" data-end=\"2193\"\u003eEasy upgrades to existing installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2195\" data-end=\"2292\"\u003eThis dual compatibility is essential for commercial environments with varied system requirements.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1katwm\" data-start=\"2294\" data-end=\"2340\"\u003eIntegrated DSP for Complete System Control\u003c\/h3\u003e\n\u003cp data-start=\"2342\" data-end=\"2496\"\u003eA key advantage of the PowerSpace P4300+ is its onboard DSP engine, which provides comprehensive audio processing without the need for external equipment.\u003c\/p\u003e\n\u003cp data-start=\"2498\" data-end=\"2525\"\u003eDSP functionality includes:\u003c\/p\u003e\n\u003cul data-start=\"2526\" data-end=\"2765\"\u003e\n\u003cli data-section-id=\"mrudhe\" data-start=\"2526\" data-end=\"2574\"\u003eRouting and mixing of multiple input sources\u003c\/li\u003e\n\u003cli data-section-id=\"8c3vtq\" data-start=\"2575\" data-end=\"2598\"\u003eInput and output EQ\u003c\/li\u003e\n\u003cli data-section-id=\"1gj8vfj\" data-start=\"2599\" data-end=\"2631\"\u003eDelay and limiter processing\u003c\/li\u003e\n\u003cli data-section-id=\"wucd4o\" data-start=\"2632\" data-end=\"2663\"\u003eBose loudspeaker EQ presets\u003c\/li\u003e\n\u003cli data-section-id=\"1jbv9ck\" data-start=\"2664\" data-end=\"2765\"\u003eSmartBass processing for enhanced low-frequency performance \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2767\" data-end=\"2874\"\u003eThese features ensure optimised system performance and consistent audio quality across all connected zones.\u003c\/p\u003e\n\u003ch3 data-section-id=\"vrn20g\" data-start=\"2876\" data-end=\"2915\"\u003eBuilt-In Mixing and Zone Assignment\u003c\/h3\u003e\n\u003cp data-start=\"2917\" data-end=\"3100\"\u003eThe amplifier includes full mixing capability, allowing multiple input sources to be assigned and distributed across different listening areas. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3102\" data-end=\"3143\"\u003eThis makes it particularly effective for:\u003c\/p\u003e\n\u003cul data-start=\"3144\" data-end=\"3302\"\u003e\n\u003cli data-section-id=\"1xz2yyz\" data-start=\"3144\" data-end=\"3183\"\u003eMulti-zone background music systems\u003c\/li\u003e\n\u003cli data-section-id=\"m1hx2d\" data-start=\"3184\" data-end=\"3247\"\u003eVenues requiring different audio sources in different areas\u003c\/li\u003e\n\u003cli data-section-id=\"kkgmr1\" data-start=\"3248\" data-end=\"3302\"\u003eSystems combining music playback and announcements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1n75pb7\" data-start=\"3304\" data-end=\"3351\"\u003eFast Setup with Browser-Based Configuration\u003c\/h3\u003e\n\u003cp data-start=\"3353\" data-end=\"3496\"\u003eThe P4300+ features an integrated web-based configuration utility, allowing installers to set up and manage the system via a browser interface.\u003c\/p\u003e\n\u003cp data-start=\"3498\" data-end=\"3511\"\u003eThis enables:\u003c\/p\u003e\n\u003cul data-start=\"3512\" data-end=\"3646\"\u003e\n\u003cli data-section-id=\"1p4rbu6\" data-start=\"3512\" data-end=\"3542\"\u003eRapid system commissioning\u003c\/li\u003e\n\u003cli data-section-id=\"163cnid\" data-start=\"3543\" data-end=\"3596\"\u003eReal-time monitoring of signal and thermal status\u003c\/li\u003e\n\u003cli data-section-id=\"p5sst0\" data-start=\"3597\" data-end=\"3646\"\u003eIntuitive control without additional software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3648\" data-end=\"3758\"\u003eThis significantly reduces installation time while improving accuracy. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"zhurpa\" data-start=\"3760\" data-end=\"3806\"\u003ePaging and Commercial Integration Features\u003c\/h3\u003e\n\u003cp data-start=\"3808\" data-end=\"3914\"\u003eDesigned for commercial environments, the amplifier includes advanced paging and integration capabilities:\u003c\/p\u003e\n\u003cul data-start=\"3916\" data-end=\"4159\"\u003e\n\u003cli data-section-id=\"8ig6dz\" data-start=\"3916\" data-end=\"3970\"\u003eDedicated input for microphone or telephone paging\u003c\/li\u003e\n\u003cli data-section-id=\"1w8e0yn\" data-start=\"3971\" data-end=\"4024\"\u003eOpti-Voice processing for enhanced speech clarity\u003c\/li\u003e\n\u003cli data-section-id=\"1kwnywd\" data-start=\"4025\" data-end=\"4071\"\u003eMusic-on-hold output for telephony systems\u003c\/li\u003e\n\u003cli data-section-id=\"xdsrud\" data-start=\"4072\" data-end=\"4159\"\u003eMute contact for emergency system integration \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4161\" data-end=\"4242\"\u003eThese features ensure seamless integration into commercial AV and safety systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"pjbfa9\" data-start=\"4244\" data-end=\"4281\"\u003eI-Share Power for Flexible Output\u003c\/h3\u003e\n\u003cp data-start=\"4283\" data-end=\"4471\"\u003eThe P4300+ includes Bose I-Share functionality, allowing channel pairs to be combined to deliver up to 600W into a single output zone when required. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4473\" data-end=\"4487\"\u003eThis provides:\u003c\/p\u003e\n\u003cul data-start=\"4488\" data-end=\"4604\"\u003e\n\u003cli data-section-id=\"tdz7kc\" data-start=\"4488\" data-end=\"4530\"\u003eIncreased output for high-demand areas\u003c\/li\u003e\n\u003cli data-section-id=\"157ce8y\" data-start=\"4531\" data-end=\"4561\"\u003eGreater system flexibility\u003c\/li\u003e\n\u003cli data-section-id=\"1902z4m\" data-start=\"4562\" data-end=\"4604\"\u003eReduced need for additional amplifiers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"11i3qa2\" data-start=\"4606\" data-end=\"4634\"\u003eEfficient Class-D Design\u003c\/h3\u003e\n\u003cp data-start=\"4636\" data-end=\"4761\"\u003eUtilising Class-D amplification, the P4300+ delivers high output with improved energy efficiency and reduced heat generation.\u003c\/p\u003e\n\u003cp data-start=\"4763\" data-end=\"4784\"\u003eKey benefits include:\u003c\/p\u003e\n\u003cul data-start=\"4785\" data-end=\"4906\"\u003e\n\u003cli data-section-id=\"akvey9\" data-start=\"4785\" data-end=\"4812\"\u003eLower power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1ubfnlb\" data-start=\"4813\" data-end=\"4845\"\u003eReduced cooling requirements\u003c\/li\u003e\n\u003cli data-section-id=\"1w6u79v\" data-start=\"4846\" data-end=\"4872\"\u003eCompact 1U rack format\u003c\/li\u003e\n\u003cli data-section-id=\"19ipqp4\" data-start=\"4873\" data-end=\"4906\"\u003eReliable continuous operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4908\" data-end=\"5030\"\u003eAn auto-standby mode further reduces energy consumption when no signal is present. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1pb3pp9\" data-start=\"5032\" data-end=\"5077\"\u003eProfessional Connectivity and Integration\u003c\/h3\u003e\n\u003cp data-start=\"5079\" data-end=\"5165\"\u003eThe P4300+ is designed for seamless integration into commercial AV systems, featuring:\u003c\/p\u003e\n\u003cul data-start=\"5167\" data-end=\"5345\"\u003e\n\u003cli data-section-id=\"us3j8r\" data-start=\"5167\" data-end=\"5196\"\u003eBalanced Euroblock inputs\u003c\/li\u003e\n\u003cli data-section-id=\"cyoucg\" data-start=\"5197\" data-end=\"5238\"\u003eRCA inputs for consumer audio sources\u003c\/li\u003e\n\u003cli data-section-id=\"lc8398\" data-start=\"5239\" data-end=\"5286\"\u003eMultiple speaker outputs via terminal block\u003c\/li\u003e\n\u003cli data-section-id=\"ixhi39\" data-start=\"5287\" data-end=\"5345\"\u003eControl connections for Bose ControlCenter wall panels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"5347\" data-end=\"5432\"\u003eThis ensures compatibility with mixers, DSP systems, and external control interfaces.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rs65n2\" data-start=\"5434\" data-end=\"5463\"\u003eInstallation-Ready Design\u003c\/h3\u003e\n\u003cp data-start=\"5465\" data-end=\"5685\"\u003eHoused in a standard 1U 19-inch rack chassis, the P4300+ offers high power density in a compact footprint. Its robust design and front-panel status indicators allow for straightforward installation and system monitoring.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1wnq3ka\" data-start=\"5687\" data-end=\"5709\"\u003eIdeal Applications\u003c\/h3\u003e\n\u003cp data-start=\"5711\" data-end=\"5794\"\u003eThe Bose PowerSpace P4300+ is widely deployed across commercial audio environments:\u003c\/p\u003e\n\u003cul data-start=\"5796\" data-end=\"5998\"\u003e\n\u003cli data-section-id=\"1ez15ei\" data-start=\"5796\" data-end=\"5839\"\u003eRetail stores and shopping environments\u003c\/li\u003e\n\u003cli data-section-id=\"6uivjl\" data-start=\"5840\" data-end=\"5885\"\u003eBars, restaurants, and hospitality venues\u003c\/li\u003e\n\u003cli data-section-id=\"l1dc15\" data-start=\"5886\" data-end=\"5921\"\u003eCorporate and conference spaces\u003c\/li\u003e\n\u003cli data-section-id=\"1mu0ifz\" data-start=\"5922\" data-end=\"5960\"\u003eEducation and campus installations\u003c\/li\u003e\n\u003cli data-section-id=\"4gbahg\" data-start=\"5961\" data-end=\"5998\"\u003ePublic address and paging systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"6000\" data-end=\"6125\"\u003eIts combination of DSP, multi-channel amplification, and flexible control makes it particularly suited to multi-zone systems.\u003c\/p\u003e","brand":"BOSE","offers":[{"title":"Default Title","offer_id":56484389847426,"sku":"803288-2110","price":1549.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/5767\/2578\/files\/BOSEPowerSpaceP4300A_2.png?v=1773833663","url":"https:\/\/www.theavbarn.co.uk\/products\/bose-powerspace-p4300-plus-4x300w-dsp-100v-amplifier","provider":"The AV Barn","version":"1.0","type":"link"}