{"product_id":"toa-a-3524d-240w-digital-mixer-amplifier","title":"TOA A-3524D 240W Digital Mixer Amplifier 2-Zone 5-Input 100V \u0026 4-16 Ohm","description":"\u003ch3\u003eThe TOA A-3524D is a 240W Class D Mixer Amplifier with 5 inputs, 2-zone speaker selection, emergency and priority paging, phantom power and both 100V line and 4-16 Ohm low-impedance speaker outputs — the mid-power model in the TOA A-3500D series, sitting between the 120W A-3512D and 480W A-3548D for installations requiring a balance of power and flexibility.\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe TOA \u003c\/span\u003e\u003cspan\u003eA-3524D is the 240W \u003c\/span\u003e\u003cspan\u003emid-power model in \u003c\/span\u003e\u003cspan\u003ethe TOA A-3500D \u003c\/span\u003e\u003cspan\u003eseries of Class D \u003c\/span\u003e\u003cspan\u003emixer amplifiers — \u003c\/span\u003e\u003cspan\u003esharing the same \u003c\/span\u003e\u003cspan\u003ecomprehensive feature \u003c\/span\u003e\u003cspan\u003eset and versatile \u003c\/span\u003e\u003cspan\u003einput\/output \u003c\/span\u003e\u003cspan\u003econfiguration as the \u003c\/span\u003e\u003cspan\u003eA-3512D and A-3548D, \u003c\/span\u003e\u003cspan\u003ebut with a 240W \u003c\/span\u003e\u003cspan\u003eoutput that makes it \u003c\/span\u003e\u003cspan\u003ethe ideal choice for \u003c\/span\u003e\u003cspan\u003emedium-sized venues \u003c\/span\u003e\u003cspan\u003eand installations \u003c\/span\u003e\u003cspan\u003ewhere more power than \u003c\/span\u003e\u003cspan\u003ethe 120W A-3512D \u003c\/span\u003e\u003cspan\u003eprovides is needed, \u003c\/span\u003e\u003cspan\u003ewithout the full 480W \u003c\/span\u003e\u003cspan\u003ecapability of the \u003c\/span\u003e\u003cspan\u003eA-3548D. Designed for \u003c\/span\u003e\u003cspan\u003eprofessional public \u003c\/span\u003e\u003cspan\u003eaddress, background \u003c\/span\u003e\u003cspan\u003emusic and paging \u003c\/span\u003e\u003cspan\u003eapplications across \u003c\/span\u003e\u003cspan\u003eretail shops, \u003c\/span\u003e\u003cspan\u003esupermarkets, bars, \u003c\/span\u003e\u003cspan\u003erestaurants, schools, \u003c\/span\u003e\u003cspan\u003eoffices, sports \u003c\/span\u003e\u003cspan\u003efacilities and houses \u003c\/span\u003e\u003cspan\u003eof worship, the \u003c\/span\u003e\u003cspan\u003eA-3524D provides a \u003c\/span\u003e\u003cspan\u003ecomprehensive \u003c\/span\u003e\u003cspan\u003eall-in-one mixing and \u003c\/span\u003e\u003cspan\u003eamplification \u003c\/span\u003e\u003cspan\u003esolution for \u003c\/span\u003e\u003cspan\u003einstallations \u003c\/span\u003e\u003cspan\u003erequiring reliable, \u003c\/span\u003e\u003cspan\u003eflexible and \u003c\/span\u003e\u003cspan\u003eeasy-to-manage 2-zone \u003c\/span\u003e\u003cspan\u003eaudio.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cspan\u003eFlexible 5-Input Configuration\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eA-3524D offers five \u003c\/span\u003e\u003cspan\u003einput channels \u003c\/span\u003e\u003cspan\u003ecovering a wide range \u003c\/span\u003e\u003cspan\u003eof source types and \u003c\/span\u003e\u003cspan\u003econnectivity \u003c\/span\u003e\u003cspan\u003erequirements. Inputs \u003c\/span\u003e\u003cspan\u003e1 and 2 feature \u003c\/span\u003e\u003cspan\u003eselectable MIC\/LINE \u003c\/span\u003e\u003cspan\u003eoperation via \u003c\/span\u003e\u003cspan\u003eelectronically \u003c\/span\u003e\u003cspan\u003ebalanced removable \u003c\/span\u003e\u003cspan\u003eterminal block and \u003c\/span\u003e\u003cspan\u003e6.3mm phone jack \u003c\/span\u003e\u003cspan\u003econnectors, inputs 3 \u003c\/span\u003e\u003cspan\u003eand 4 provide \u003c\/span\u003e\u003cspan\u003eadditional MIC and \u003c\/span\u003e\u003cspan\u003eselectable MIC\/LINE \u003c\/span\u003e\u003cspan\u003einputs via 6.3mm \u003c\/span\u003e\u003cspan\u003ephone jacks, and \u003c\/span\u003e\u003cspan\u003einput 5 accepts \u003c\/span\u003e\u003cspan\u003eunbalanced stereo \u003c\/span\u003e\u003cspan\u003eline-level signals \u003c\/span\u003e\u003cspan\u003evia RCA connectors \u003c\/span\u003e\u003cspan\u003efor media players and \u003c\/span\u003e\u003cspan\u003eother consumer audio \u003c\/span\u003e\u003cspan\u003esources. Two phantom \u003c\/span\u003e\u003cspan\u003epower supplies are \u003c\/span\u003e\u003cspan\u003eprovided for \u003c\/span\u003e\u003cspan\u003econdenser microphone \u003c\/span\u003e\u003cspan\u003euse, and a dedicated \u003c\/span\u003e\u003cspan\u003epower amplifier input \u003c\/span\u003e\u003cspan\u003eon RCA allows the \u003c\/span\u003e\u003cspan\u003eA-3524D to be driven \u003c\/span\u003e\u003cspan\u003efrom an external \u003c\/span\u003e\u003cspan\u003eline-level source \u003c\/span\u003e\u003cspan\u003ewhen required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cspan\u003e2-Zone Speaker Selection \u0026amp; Emergency Output\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTwo independently \u003c\/span\u003e\u003cspan\u003eselectable speaker \u003c\/span\u003e\u003cspan\u003ezones allow different \u003c\/span\u003e\u003cspan\u003eaudio to be \u003c\/span\u003e\u003cspan\u003edistributed to \u003c\/span\u003e\u003cspan\u003edifferent areas of a \u003c\/span\u003e\u003cspan\u003evenue, with zone \u003c\/span\u003e\u003cspan\u003econtrol inputs and \u003c\/span\u003e\u003cspan\u003eoutputs for remote \u003c\/span\u003e\u003cspan\u003ezone switching and \u003c\/span\u003e\u003cspan\u003eintegration with \u003c\/span\u003e\u003cspan\u003eexternal control \u003c\/span\u003e\u003cspan\u003esystems. Both zones \u003c\/span\u003e\u003cspan\u003esupport 100V \u003c\/span\u003e\u003cspan\u003ehigh-impedance line \u003c\/span\u003e\u003cspan\u003eoperation for \u003c\/span\u003e\u003cspan\u003edistributed speaker \u003c\/span\u003e\u003cspan\u003esystems, and the \u003c\/span\u003e\u003cspan\u003edirect speaker output \u003c\/span\u003e\u003cspan\u003eadditionally supports \u003c\/span\u003e\u003cspan\u003elow-impedance loads \u003c\/span\u003e\u003cspan\u003efrom 4 to 16 Ohm for \u003c\/span\u003e\u003cspan\u003econventional speaker \u003c\/span\u003e\u003cspan\u003econnection. An \u003c\/span\u003e\u003cspan\u003eemergency output, \u003c\/span\u003e\u003cspan\u003epower remote output \u003c\/span\u003e\u003cspan\u003eand zone control \u003c\/span\u003e\u003cspan\u003eoutputs provide the \u003c\/span\u003e\u003cspan\u003eintegration \u003c\/span\u003e\u003cspan\u003ecapability required \u003c\/span\u003e\u003cspan\u003efor life safety and \u003c\/span\u003e\u003cspan\u003ebuilding automation \u003c\/span\u003e\u003cspan\u003esystem connectivity \u003c\/span\u003e\u003cspan\u003ein professional \u003c\/span\u003e\u003cspan\u003ecommercial \u003c\/span\u003e\u003cspan\u003einstallations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cspan\u003eClass D Efficiency \u0026amp; Reliable Performance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Class D \u003c\/span\u003e\u003cspan\u003eamplifier delivers \u003c\/span\u003e\u003cspan\u003e240W of output power \u003c\/span\u003e\u003cspan\u003ewith a frequency \u003c\/span\u003e\u003cspan\u003eresponse of 50Hz to \u003c\/span\u003e\u003cspan\u003e20kHz and a clean, \u003c\/span\u003e\u003cspan\u003ereliable audio \u003c\/span\u003e\u003cspan\u003eperformance suitable \u003c\/span\u003e\u003cspan\u003efor both music and \u003c\/span\u003e\u003cspan\u003espeech applications \u003c\/span\u003e\u003cspan\u003eacross a wide range \u003c\/span\u003e\u003cspan\u003eof commercial \u003c\/span\u003e\u003cspan\u003einstallation \u003c\/span\u003e\u003cspan\u003eenvironments. The \u003c\/span\u003e\u003cspan\u003euniversal power \u003c\/span\u003e\u003cspan\u003esupply (100–240V AC, \u003c\/span\u003e\u003cspan\u003e50\/60Hz) enables \u003c\/span\u003e\u003cspan\u003estraightforward \u003c\/span\u003e\u003cspan\u003einstallation in any \u003c\/span\u003e\u003cspan\u003emains environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eTOA A-3524D Key Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e240W Class D Amplifier:\u003c\/strong\u003e Mid-power amplification for medium-sized 100V line and 4-16 Ohm low-impedance speaker systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 Input Channels:\u003c\/strong\u003e 3 x MIC\/LINE selectable, 1 x MIC, 1 x AUX (RCA stereo) for comprehensive source connectivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 Phantom Power Supplies:\u003c\/strong\u003e For condenser microphone use on compatible inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Zone Speaker Selection:\u003c\/strong\u003e Independent zone control for distributing audio to different areas of a venue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100V Line \u0026amp; 4-16 Ohm Speaker Outputs:\u003c\/strong\u003e Flexible compatibility with both distributed and direct-connect speaker systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmergency Output:\u003c\/strong\u003e For integration with life safety and building emergency systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZone Control Inputs \u0026amp; Outputs:\u003c\/strong\u003e Remote zone switching and external control system integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Remote Output:\u003c\/strong\u003e For controlling connected equipment power sequencing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 x Line Outputs \u0026amp; 1 x Rec Output:\u003c\/strong\u003e For signal distribution and recording connectivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Amplifier Input:\u003c\/strong\u003e Allows external line-level source to drive the amplifier directly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Power Supply:\u003c\/strong\u003e 100–240V AC, 50\/60Hz for straightforward installation in any mains environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMid-Power Model in the TOA A-3500D Series:\u003c\/strong\u003e More power than the A-3512D, more compact output than the A-3548D — the ideal mid-range choice for medium-sized installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature -10°C to +40°C:\u003c\/strong\u003e Suitable for a wide range of commercial installation environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for Retail, Education, Hospitality \u0026amp; Houses of Worship:\u003c\/strong\u003e Versatile 2-zone mixing and amplification for medium-scale commercial PA and background music installations.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TOA","offers":[{"title":"Default Title","offer_id":57528406737269,"sku":"A-3524D","price":599.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2083\/7259\/files\/TOAA3524D_TOA_A-3524D_Image_1.webp?v=1787844072","url":"https:\/\/www.audiovolt.co.uk\/products\/toa-a-3524d-240w-digital-mixer-amplifier","provider":"Audio Volt ","version":"1.0","type":"link"}