{"product_id":"sonance-powerzone-connect-504-500w-4-channel-dsp-power-amplifier","title":"Sonance PowerZone Connect 504 500W 4-Channel DSP Power Amplifier","description":"\u003ch2\u003eSonance PowerZone Connect 504 500W 4-Channel DSP Power Amplifier\u003c\/h2\u003e\n\n\u003cp\u003eThe Sonance PowerZone Connect 504 is a 500W, 4-channel Class-D power amplifier designed for professional distributed audio installations. Featuring integrated digital signal processing (DSP), flexible loudspeaker compatibility, and automatic power sharing, this compact amplifier supports both low-impedance and constant-voltage speaker systems. Its half-rack, 1U design provides installation flexibility for commercial audio environments where equipment space is limited.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for commercial integrators and professional AV installers, the PowerZone Connect 504 delivers four channels of 125W amplification at 4 or 8 ohms or two channels of 250W at 70V or 100V. This flexibility makes it suitable for background music systems, multiroom audio distribution, paging applications, and commercial speaker installations. Automatic power-sharing technology distributes available output power according to system requirements, helping installers accommodate different loudspeaker configurations without unnecessary equipment complexity.\u003c\/p\u003e\n\n\u003cp\u003eThe integrated PowerZone Control web application provides browser-based access to amplifier configuration and DSP adjustments. Installers can manage multizone audio routing, input mixing, equalization, signal priority, ducking, speaker presets, high-pass filtering, and audio delay. Ethernet connectivity and built-in Wi-Fi provide convenient network access for system configuration. Balanced microphone\/line inputs, unbalanced RCA connections, and S\/PDIF digital connectivity support integration with professional audio equipment. With a compact enclosure, flexible audio routing, and a five-year manufacturer warranty, the PowerZone Connect 504 offers a practical amplification solution for commercial audio installations.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e500W Total System Power:\u003c\/strong\u003e Delivers 500W of amplification across four channels for distributed commercial audio applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Channel Class-D Amplification:\u003c\/strong\u003e Provides efficient amplification with four channels rated at 125W each into 4- or 8-ohm loudspeakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e70V\/100V Speaker Compatibility:\u003c\/strong\u003e Supports two channels of 250W amplification for constant-voltage distributed speaker systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Power Sharing:\u003c\/strong\u003e Distributes available amplifier power across supported channel configurations for flexible system design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated DSP Processing:\u003c\/strong\u003e Provides equalization, filtering, audio delay, input mixing, priority management, and signal ducking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerZone Control Web Application:\u003c\/strong\u003e Enables browser-based system setup, audio routing, zone configuration, and DSP adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthernet and Built-In Wi-Fi:\u003c\/strong\u003e Supports network-based amplifier configuration through RJ45 connectivity or wireless access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Half-Rack Design:\u003c\/strong\u003e Uses a 1U half-rack enclosure to accommodate installations with limited equipment space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFlexible 500W Amplification for Commercial Audio\u003c\/h3\u003e\n\u003cp\u003eThe PowerZone Connect 504 accommodates conventional low-impedance speakers and transformer-coupled constant-voltage loudspeakers. This versatility allows installers to configure the amplifier for different commercial sound system architectures without requiring separate amplifier models.\u003c\/p\u003e\n\n\u003ch4\u003eLow-Impedance Speaker Operation\u003c\/h4\u003e\n\u003cp\u003eIn low-impedance mode, the amplifier delivers four independent channels rated at 125W each into 4- or 8-ohm loads. The PowerZone Connect series supports conventional loudspeaker impedances ranging from 4 to 16 ohms, providing flexibility when designing distributed audio systems.\u003c\/p\u003e\n\n\u003ch4\u003e70V and 100V Distributed Audio\u003c\/h4\u003e\n\u003cp\u003eFor constant-voltage applications, the amplifier provides two channels rated at 250W each at either 70V or 100V. These configurations support transformer-coupled loudspeakers commonly used in commercial background music and voice distribution installations.\u003c\/p\u003e\n\n\u003ch3\u003eIntegrated DSP and PowerZone Control\u003c\/h3\u003e\n\u003cp\u003eThe built-in PowerZone Control web application provides access to a comprehensive selection of digital audio processing tools. Installers can customize signal routing, configure multiple audio zones, and optimize connected loudspeakers through a browser-based interface.\u003c\/p\u003e\n\n\u003ch4\u003eAudio Processing and System Configuration\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultizone Configuration:\u003c\/strong\u003e Organizes audio distribution across independently configured system zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Mixing:\u003c\/strong\u003e Combines and manages input signals according to installation requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePriority and Ducking:\u003c\/strong\u003e Adjusts signal levels automatically when priority audio sources require attention.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput and Output Equalization:\u003c\/strong\u003e Provides frequency-response adjustments for connected audio sources and loudspeakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Pass Filtering:\u003c\/strong\u003e Controls low-frequency signal content to accommodate speaker system requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Presets:\u003c\/strong\u003e Provides preset-based configuration options for supported loudspeaker applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Delay:\u003c\/strong\u003e Enables timing adjustments for coordinated audio distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS\/PDIF Output Routing:\u003c\/strong\u003e Supports configurable digital audio signal routing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall-M Controller Configuration:\u003c\/strong\u003e Provides configuration options for compatible Wall-M control systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSine Wave Generator:\u003c\/strong\u003e Provides a signal-generation tool for system setup and testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProfessional Audio Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe amplifier incorporates balanced and unbalanced analog input connections alongside digital audio interfaces. Four balanced microphone\/line input channels use Euroblock connections, while RCA connectors accommodate unbalanced analog sources. Four output channels use Euroblock connectors for supported high-impedance and low-impedance speaker configurations.\u003c\/p\u003e\n\n\u003cp\u003eAn S\/PDIF digital input and output provide additional audio connectivity and routing options. General-purpose input\/output connections support system integration, while RJ45 Ethernet and integrated Wi-Fi allow access to amplifier configuration functions.\u003c\/p\u003e\n\n\u003ch3\u003eCompact Installation and System Integration\u003c\/h3\u003e\n\u003cp\u003eThe PowerZone Connect 504 features a 1U half-rack chassis measuring 8.7 inches wide, 1.7 inches high, and 12.6 inches deep. Its compact construction is intended for space-conscious commercial AV installations. The amplifier is not specified as rack-mountable, so installers should account for the appropriate mounting arrangement when planning equipment layouts.\u003c\/p\u003e\n\n\u003cp\u003eThe included adhesive rubber feet accommodate placement on suitable equipment surfaces. The amplifier operates within an ambient temperature range of 32°F to 104°F and includes a five-year manufacturer warranty.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\n\u003ch4\u003eGeneral Information\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sonance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e PowerZone Connect 504\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e DSP-Enabled Class-D Power Amplifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Channels:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Technology:\u003c\/strong\u003e Class-D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal System Power:\u003c\/strong\u003e 500W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated DSP:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDante Capability:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Sharing:\u003c\/strong\u003e Up to 2 x 250W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Software:\u003c\/strong\u003e Integrated PowerZone Control Web Application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Cord Configuration:\u003c\/strong\u003e US Power Cord Only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eAmplifier Output Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Power at 4 Ohms:\u003c\/strong\u003e 4 x 125W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Power at 8 Ohms:\u003c\/strong\u003e 4 x 125W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Power at 70V:\u003c\/strong\u003e 2 x 250W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Power at 100V:\u003c\/strong\u003e 2 x 250W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Impedance Configuration:\u003c\/strong\u003e 4 x 125W at 4\/8 Ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Impedance Configuration:\u003c\/strong\u003e 2 x 250W at 70\/100V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Speaker Impedance Range:\u003c\/strong\u003e 4 to 16 Ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connectors:\u003c\/strong\u003e 4-Channel Hi-Z\/Lo-Z Euroblock\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eAnalog Audio Inputs\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Analog Inputs:\u003c\/strong\u003e 4 Channels, Microphone\/Line Level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Input Channels:\u003c\/strong\u003e Channels 1-4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Input Connectors:\u003c\/strong\u003e Euroblock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnbalanced Analog Inputs:\u003c\/strong\u003e RCA, Channels 1-4\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eDigital Audio Connectivity\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Audio Input:\u003c\/strong\u003e 1 x S\/PDIF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Audio Output:\u003c\/strong\u003e 1 x S\/PDIF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS\/PDIF Output Routing:\u003c\/strong\u003e Configurable Through DSP\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eNetwork and Control\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthernet Connectivity:\u003c\/strong\u003e RJ45\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Connectivity:\u003c\/strong\u003e Built-In Wi-Fi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb-Based Configuration:\u003c\/strong\u003e PowerZone Control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral-Purpose Input\/Output:\u003c\/strong\u003e GND, 2, GND, 4, 5, 6, 7, 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Controller Configuration:\u003c\/strong\u003e Wall-M Controller Support\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eDigital Signal Processing\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultizone Configuration:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Mixing:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePriority Management:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Ducking:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Restrictions:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Equalization:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Equalization:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Pass Filter:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Presets:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Delay:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSine Wave Generator:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003ePhysical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Format:\u003c\/strong\u003e 1U Half-Rack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRack Mount:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Width:\u003c\/strong\u003e 8.7\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Height:\u003c\/strong\u003e 1.7\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Depth:\u003c\/strong\u003e 12.6\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions (W x H x D):\u003c\/strong\u003e 8.7\" x 1.7\" x 12.6\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Weight:\u003c\/strong\u003e 6.2 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eElectrical and Environmental Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 150W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Operating Temperature:\u003c\/strong\u003e 32°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Operating Temperature:\u003c\/strong\u003e 104°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping and Packaging\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Dimensions (W x H x D):\u003c\/strong\u003e 11.8\" x 3.5\" x 19.7\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 6.2 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaster Pack Quantity:\u003c\/strong\u003e 4 Units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaster Pack Dimensions (W x H x D):\u003c\/strong\u003e 12.6\" x 15.9\" x 20.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaster Pack Shipping Weight:\u003c\/strong\u003e 26.5 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePallet Quantity:\u003c\/strong\u003e 84 Units\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWarranty\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Warranty:\u003c\/strong\u003e 5 Years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSonance PowerZone Connect 504 Amplifier\u003c\/li\u003e\n\u003cli\u003eMains Power Cable\u003c\/li\u003e\n\u003cli\u003e2 x Input Connectors\u003c\/li\u003e\n\u003cli\u003e2 x Output Connectors\u003c\/li\u003e\n\u003cli\u003eGPIO Socket Connector\u003c\/li\u003e\n\u003cli\u003e4 x Adhesive Rubber Feet\u003c\/li\u003e\n\u003cli\u003eDocumentation Pack\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sonance","offers":[{"title":"Default Title","offer_id":50659052748997,"sku":"SON-UBX888011","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3085\/3829\/files\/1-sonance-ubx-888-011_d0c0b573-ef43-4028-b888-9ef3ca339d8d.jpg?v=1791576579","url":"https:\/\/avlgear.com\/products\/sonance-powerzone-connect-504-500w-4-channel-dsp-power-amplifier","provider":"AVLGEAR","version":"1.0","type":"link"}