{"id":7082022043671,"title":"MZA-12 Digital 12-Channel\/6-Zone Power Amplifier with S\/PDIF Input and Subwoofer Output","handle":"mza-12","description":"\u003cp\u003e\u003cstrong\u003eINTRODUCTION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Soundavo MZA-12 is the 12 channel power amplifiers are ideal for use in adding additional power in distributed audio systems or combining with the commercial sound installation and whole-home audio applications. It designed in great features \u003cbr data-mce-fragment=\"1\"\u003esuch as stereo\/bridge mode operation, global and independent one triggering, subwoofer line output for each zone with crossover built-in and two Bus Inputs\/Outputs.\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- 12 channels, 6 independent zones\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- 6 Subwoofer Outputs with Adjustable Crossovers per Zone\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Speaker Level Subwoofer Capability, allows you to power a passive subwoofer over a speaker wire, eliminating the need for a separate subwoofer amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- 50W per channel, bridged 160W per Zone\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- On\/Off buttons for each zone on the front panel, for easy set the mute status on the specific zone and energy efficiency\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Zones are bridgeable to create flexible power configurations\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Two common or BUS inputs that receives audio signals from standard line-level audio sources and sends them to any or all channels\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- S\/PDIF Optical Bus Input\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- High efficiency, cool running digital amplification\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Global Trigger -Input\/output triggers on\/off for all zones on the bus input\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Zone Trigger -Independent trigger input\/output on each zone for on\/off\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Can be converted easily between rack-mount and tabletop configurations\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Heavy-duty steel chassis with black glass and brushed aluminum faceplate\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Anti-Clipping Protection Circuitry \u0026amp; Fault Safety Circuitry\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- The Ground Lift helps reduce or eliminates the ground-related noises\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- \u003cspan data-mce-fragment=\"1\"\u003eVersatile Installation: Designed for both residential and commercial applications, the MZA-12 can be installed in various setups, including home theaters, distributed audio systems, and more.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output:\u003c\/strong\u003e \u003cbr\u003e80W \/Channel, 1KHz into 4 Ohms, OneZone Driven\u003cbr\u003e50W \/Channel, 1KHz into 8 Ohms, OneZone Driven\u003cbr\u003e160W, 1KHz into 8 ohms, Bridge\u003cbr\u003e\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e \u0026gt;90dB A-weighted\u003cbr\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20Hz to 20KHz +1.7\/-1dB at 1W output into 8 Ohms\u003cbr\u003e\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e 600 mV for 80W@ 1 KHz 4 Ohm One Zone\u003cbr\u003e700 mV for50W@ 1 KHz 8 Ohm OneZone\u003cbr\u003e\u003cstrong\u003eInput Impedance: \u003c\/strong\u003e\u0026gt;22K Ohms Line Input\u003cbr\u003e\u003cstrong\u003eTrigger Inputs\/Outputs:\u003c\/strong\u003e Bus and Zone @12VDC\u003cbr\u003e\u003cstrong\u003eZone Line Input:\u003c\/strong\u003e Line In, Bus In 1 or 2, Optical In select switch per zone\u003cbr\u003e\u003cstrong\u003eBridge Mode: \u003c\/strong\u003eSelect Stereo or Bridge mode per zone 8 Ohm only\u003cbr\u003e\u003cstrong\u003eSpeakerConnectors:\u003c\/strong\u003e Detachable speaker terminals support up to 14 awg \u003cstrong\u003eDimensions:\u003c\/strong\u003e 16.81”W x 3.46” Hx 16.14”D (42.7x 8.8 x 41.0 cm)\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 9.3Kg (20.5lbs.)\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eTHERMAL PROTECTION\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe MZA-12 amplifiers are designed with special circuitry to safeguard the amplifier under a thermal overload condition. Thermal protection mode will only engage when the unit has been run at high volume for extended periods of time without adequate ventilation and\/or when speaker impedances are below the minimum levels for the amplifier. In thermal protection mode the amplifier will automatically stop output. If this fault occurs, turn o the amplifier, and check that the speaker impedance rating is above the minimum rating. Also check for adequate ventilation around the amplifier and make adjustments if necessary. Once the unit has cooled to sage operating temperatures, the amplifier may be powered back on.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePROTECTION CIRCUITRY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSpecial circuitry has been designed into the amplifier to safeguard under a short-circuit condition. A faulty speaker can be also cause a short circuit condition, if by accident the speaker wires cross (touch each other), No sound or distortion will come from any speakers attached to the faulted wires until you correct the fault. If this fault condition occurs, turn off the amplifier and check speakers for short circuit conditions when appropriate.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","published_at":"2024-04-03T12:21:24-07:00","created_at":"2024-04-03T12:21:25-07:00","vendor":"Soundavo","type":"Amplifier","tags":[],"price":99999,"price_min":99999,"price_max":99999,"available":true,"price_varies":false,"compare_at_price":99999,"compare_at_price_min":99999,"compare_at_price_max":99999,"compare_at_price_varies":false,"variants":[{"id":41050521272343,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MZA-12 Digital 12-Channel\/6-Zone Power Amplifier with S\/PDIF Input and Subwoofer Output","public_title":null,"options":["Default Title"],"price":99999,"weight":9525,"compare_at_price":99999,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12_11d16d90-bc77-4009-bd29-3ab46896aa81.jpg?v=1712172470","\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12.jpg?v=1712172470","\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12_02-18-17-00-43.jpg?v=1712172506","\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12_3801421c-e375-4078-ab69-f4f439203133.jpg?v=1712345392","\/\/www.soundavo.com\/cdn\/shop\/files\/MZAWiring.png?v=1712345392"],"featured_image":"\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12_11d16d90-bc77-4009-bd29-3ab46896aa81.jpg?v=1712172470","options":["Title"],"media":[{"alt":null,"id":23692944113687,"position":1,"preview_image":{"aspect_ratio":1.883,"height":2426,"width":4568,"src":"\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12_11d16d90-bc77-4009-bd29-3ab46896aa81.jpg?v=1712172470"},"aspect_ratio":1.883,"height":2426,"media_type":"image","src":"\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12_11d16d90-bc77-4009-bd29-3ab46896aa81.jpg?v=1712172470","width":4568},{"alt":null,"id":23692944080919,"position":2,"preview_image":{"aspect_ratio":1.894,"height":2509,"width":4753,"src":"\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12.jpg?v=1712172470"},"aspect_ratio":1.894,"height":2509,"media_type":"image","src":"\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12.jpg?v=1712172470","width":4753},{"alt":null,"id":23692944605207,"position":3,"preview_image":{"aspect_ratio":2.028,"height":2262,"width":4588,"src":"\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12_02-18-17-00-43.jpg?v=1712172506"},"aspect_ratio":2.028,"height":2262,"media_type":"image","src":"\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12_02-18-17-00-43.jpg?v=1712172506","width":4588},{"alt":null,"id":23703681204247,"position":4,"preview_image":{"aspect_ratio":1.443,"height":3248,"width":4688,"src":"\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12_3801421c-e375-4078-ab69-f4f439203133.jpg?v=1712345392"},"aspect_ratio":1.443,"height":3248,"media_type":"image","src":"\/\/www.soundavo.com\/cdn\/shop\/files\/MZA-12_3801421c-e375-4078-ab69-f4f439203133.jpg?v=1712345392","width":4688},{"alt":null,"id":23693071941655,"position":5,"preview_image":{"aspect_ratio":1.424,"height":1652,"width":2352,"src":"\/\/www.soundavo.com\/cdn\/shop\/files\/MZAWiring.png?v=1712345392"},"aspect_ratio":1.424,"height":1652,"media_type":"image","src":"\/\/www.soundavo.com\/cdn\/shop\/files\/MZAWiring.png?v=1712345392","width":2352}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eINTRODUCTION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Soundavo MZA-12 is the 12 channel power amplifiers are ideal for use in adding additional power in distributed audio systems or combining with the commercial sound installation and whole-home audio applications. It designed in great features \u003cbr data-mce-fragment=\"1\"\u003esuch as stereo\/bridge mode operation, global and independent one triggering, subwoofer line output for each zone with crossover built-in and two Bus Inputs\/Outputs.\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- 12 channels, 6 independent zones\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- 6 Subwoofer Outputs with Adjustable Crossovers per Zone\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Speaker Level Subwoofer Capability, allows you to power a passive subwoofer over a speaker wire, eliminating the need for a separate subwoofer amplifier\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- 50W per channel, bridged 160W per Zone\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- On\/Off buttons for each zone on the front panel, for easy set the mute status on the specific zone and energy efficiency\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Zones are bridgeable to create flexible power configurations\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Two common or BUS inputs that receives audio signals from standard line-level audio sources and sends them to any or all channels\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- S\/PDIF Optical Bus Input\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- High efficiency, cool running digital amplification\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Global Trigger -Input\/output triggers on\/off for all zones on the bus input\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Zone Trigger -Independent trigger input\/output on each zone for on\/off\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Can be converted easily between rack-mount and tabletop configurations\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Heavy-duty steel chassis with black glass and brushed aluminum faceplate\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- Anti-Clipping Protection Circuitry \u0026amp; Fault Safety Circuitry\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- The Ground Lift helps reduce or eliminates the ground-related noises\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #444444;\"\u003e- \u003cspan data-mce-fragment=\"1\"\u003eVersatile Installation: Designed for both residential and commercial applications, the MZA-12 can be installed in various setups, including home theaters, distributed audio systems, and more.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output:\u003c\/strong\u003e \u003cbr\u003e80W \/Channel, 1KHz into 4 Ohms, OneZone Driven\u003cbr\u003e50W \/Channel, 1KHz into 8 Ohms, OneZone Driven\u003cbr\u003e160W, 1KHz into 8 ohms, Bridge\u003cbr\u003e\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e \u0026gt;90dB A-weighted\u003cbr\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20Hz to 20KHz +1.7\/-1dB at 1W output into 8 Ohms\u003cbr\u003e\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e 600 mV for 80W@ 1 KHz 4 Ohm One Zone\u003cbr\u003e700 mV for50W@ 1 KHz 8 Ohm OneZone\u003cbr\u003e\u003cstrong\u003eInput Impedance: \u003c\/strong\u003e\u0026gt;22K Ohms Line Input\u003cbr\u003e\u003cstrong\u003eTrigger Inputs\/Outputs:\u003c\/strong\u003e Bus and Zone @12VDC\u003cbr\u003e\u003cstrong\u003eZone Line Input:\u003c\/strong\u003e Line In, Bus In 1 or 2, Optical In select switch per zone\u003cbr\u003e\u003cstrong\u003eBridge Mode: \u003c\/strong\u003eSelect Stereo or Bridge mode per zone 8 Ohm only\u003cbr\u003e\u003cstrong\u003eSpeakerConnectors:\u003c\/strong\u003e Detachable speaker terminals support up to 14 awg \u003cstrong\u003eDimensions:\u003c\/strong\u003e 16.81”W x 3.46” Hx 16.14”D (42.7x 8.8 x 41.0 cm)\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 9.3Kg (20.5lbs.)\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eTHERMAL PROTECTION\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe MZA-12 amplifiers are designed with special circuitry to safeguard the amplifier under a thermal overload condition. Thermal protection mode will only engage when the unit has been run at high volume for extended periods of time without adequate ventilation and\/or when speaker impedances are below the minimum levels for the amplifier. In thermal protection mode the amplifier will automatically stop output. If this fault occurs, turn o the amplifier, and check that the speaker impedance rating is above the minimum rating. Also check for adequate ventilation around the amplifier and make adjustments if necessary. Once the unit has cooled to sage operating temperatures, the amplifier may be powered back on.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePROTECTION CIRCUITRY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSpecial circuitry has been designed into the amplifier to safeguard under a short-circuit condition. A faulty speaker can be also cause a short circuit condition, if by accident the speaker wires cross (touch each other), No sound or distortion will come from any speakers attached to the faulted wires until you correct the fault. If this fault condition occurs, turn off the amplifier and check speakers for short circuit conditions when appropriate.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e"}