{"product_id":"emb-pro-pa8400-rack-mount-professional-dj-power-amplifier-4200w-pa-band-club-for-home-dj-karaoke-entertainment-input-xlr-6-35mm-output-speak-on-banana-binding-post","title":"EMB Professional PA8400 Rack-Mount Power Amplifier","description":"\u003cp\u003eThe EMB Professional PA8400 is a two-channel rack-mount power amplifier for PA, DJ, karaoke, band, club, and home-entertainment systems. It supplies amplification between a compatible line-level source and passive loudspeakers. The manufacturer-listed maximum peak power rating is 4200 watts.\u003c\/p\u003e\u003cp\u003eThis amplifier is intended for users building a system around a mixer, processor, or other compatible audio source rather than a self-powered speaker setup. XLR and 1\/4-inch (6.35 mm) inputs provide connection options for common pro-audio source equipment. Its two-channel configuration supports stereo operation or separate level adjustment across two speaker feeds.\u003c\/p\u003e\u003cp\u003eThe PA8400 uses Class A\/B output circuitry, a conventional amplifier topology for professional audio applications. Independent Channel 1 and Channel 2 gain controls allow each channel level to be set from the front panel. This makes it practical where left and right speakers, or two system zones, need individual adjustment.\u003c\/p\u003e\u003cp\u003eSpeaker connections are provided through Speakon and banana binding-post outputs. These formats support integration with compatible passive-speaker cabling and terminals. Front-panel power, signal, clip, and protect indicators provide operating-status information during use.\u003c\/p\u003e\u003cp\u003eWith its rack-mount format, the PA8400 can serve as the amplification stage in a portable or installed sound system. A single cooling fan uses front-to-rear airflow to help manage heat during operation. Pair it with appropriately matched passive speakers, suitable speaker wiring, and a compatible line-level source to complete the system.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4200W Maximum Peak Rating:\u003c\/strong\u003e Manufacturer-listed maximum peak power specification for the amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Channel Operation:\u003c\/strong\u003e Supports stereo systems or independently level-controlled speaker feeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass A\/B Circuitry:\u003c\/strong\u003e Uses a traditional professional power-amplifier output design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Audio Inputs:\u003c\/strong\u003e XLR and 1\/4-inch inputs connect compatible line-level equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Speaker Output Types:\u003c\/strong\u003e Speakon and banana binding-post terminals support compatible passive-speaker wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-Panel Monitoring:\u003c\/strong\u003e Power, signal, clip, and protect indicators assist with system monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe PA8400 is built in a rack-mount chassis with front-panel controls for power and individual channel gain adjustment. Its listed unit dimensions are 18.9 x 3.54 x 11.42 inches, and marketplace listings identify it as a 2U rack-mount amplifier. The front panel also includes status indicators for power, signal, clip, and protect conditions.\u003c\/p\u003e\u003cp\u003eInstall the amplifier in a ventilated rack or equipment location without blocking the front-to-rear cooling path. Connect a compatible mixer, processor, or other line-level source to the XLR or 1\/4-inch inputs, then connect passive speakers through the appropriate Speakon or binding-post outputs. Confirm speaker impedance, wiring, and continuous-power compatibility before operation, since detailed RMS-output and load specifications were not confirmed in the available product information.\u003c\/p\u003e","brand":"EMB PROFESSIONAL","offers":[{"title":"Default Title","offer_id":47991242424483,"sku":"PA8400","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/5416\/9507\/files\/51Zv_iyBD9L_24455d74-c98a-43f3-85f2-0bf198c61f73.jpg?v=1786667587","url":"https:\/\/nsiexport.com\/products\/emb-pro-pa8400-rack-mount-professional-dj-power-amplifier-4200w-pa-band-club-for-home-dj-karaoke-entertainment-input-xlr-6-35mm-output-speak-on-banana-binding-post","provider":"NSI Export","version":"1.0","type":"link"}