{"product_id":"atlasied-aa400phd-400w-6-input-mixer-amplifier-with-push-here-diagnosticsatlasied-aa400phd-400w-6-input-mixer-amplifier-with-push-here-diagnostics","title":"AtlasIED AA400PHD 400W 6‑Input Mixer Amplifier With Push‑Here Diagnostics(Atlasied Aa400phd 400w 6 Input Mixer Amplifier With Push Here Diagnostics)","description":"\u003ch2\u003eAtlasIED AA400PHD 400W 6‑Input Mixer Amplifier with Push‑Here Diagnostics\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eAtlasIED AA400PHD\u003c\/strong\u003e delivers 400 W of robust audio power and intelligent diagnostics in a full‑featured, 1U rack-mountable chassis. Ideal for business paging, background music (BGM), speech privacy, and music-on-hold systems, it offers four balanced mic\/line inputs (with phantom power) and two stereo summing line channels. Its patented Push-Here Diagnostic® (PHD) system automatically tests speaker wiring and tap settings—ensuring reliable operation from setup through deployment.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for installation versatility, the AA400PHD supports 4 Ω, 25 V, and 70.7 V speaker lines with remote input selection and level control over Phoenix connectors. Additional features include an assignable Zone 2 output, contact-closure muting for paging priority, remote VCA level control, and a Bridge In\/Out function for chaining multiple amplifiers. A rugged steel chassis, ETL listing to UL 60065, and a three-year warranty make this a dependable choice for professional audio environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e400 W Multi‑Load Power\u003c\/strong\u003e – high output for 4 Ω, 25 V, or 70.7 V speaker systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePush‑Here Diagnostic® (PHD)\u003c\/strong\u003e – automatic speaker line wiring and tap verification\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSix Input Channels\u003c\/strong\u003e – four mic\/line (phantom capable) and two summing stereo line inputs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemote Control \u0026amp; Muting\u003c\/strong\u003e – Phoenix‑based VCA level, input selection, Zone 2 mix, and paging mute\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBridgeable Design\u003c\/strong\u003e – allows chaining without external relays for expanded coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 16.54″ W × 3.66″ H × 14.6″ D (with feet); 3.48″ H without feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 34 lbs (net); 37.2 lbs (shipping)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e 4× balanced mic\/line with phantom; 2× summed line inputs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e 400 W to 4 Ω \/ 25 V \/ 70.7 V; Zone 2 mix output; Preamp out \/ Amp in loop\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 50 Hz–15 kHz; THD ≤ 0.5% at 1 kHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectors:\u003c\/strong\u003e Phoenix (input\/channel\/remote); RCA for preamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e ETL listed per UL 60065; CE‑listed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChassis:\u003c\/strong\u003e Black steel with ABS\/AZ panel; 1U rack form factor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 36 months from date of purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat’s Included in the Box\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × AtlasIED AA400PHD mixer amplifier (1U chassis)\u003c\/li\u003e\n  \u003cli\u003e1 × Detachable IEC power cord\u003c\/li\u003e\n  \u003cli\u003e1 × Owner’s manual and warranty documentation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":47520596590770,"sku":"YXZSZ 8352696434885","price":97.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/7311\/2498\/files\/1-atlasied-aa400phd_2c759ea0-771e-491f-87b5-ca4000c31c81.jpg?v=1779870121","url":"https:\/\/audio.cpixshop.com\/products\/atlasied-aa400phd-400w-6-input-mixer-amplifier-with-push-here-diagnosticsatlasied-aa400phd-400w-6-input-mixer-amplifier-with-push-here-diagnostics","provider":"AVL Gear Shop","version":"1.0","type":"link"}