{"product_id":"redback-15w-public-address-pa-amplifier","title":"Redback 15W Public Address (PA) Amplifier","description":"Super compact with surprising performance specifications, intended for smaller PA system applications. Our engineering team based the design around a National TDA1519 monolithic IC achieving virtually “destruction proof\" operation under quite severe misuse such as over temperature, over voltage, over load and short circuit speaker line conditions.  \u003cbr\u003e \u003cbr\u003eThe amplifier is extremely stable even where microphone (balanced line) and speaker cables are run together for long distances. The unit will automatically shut down when severely overloaded and will restore to normal operation when the fault condition is removed. Suitable as a stand alone desk\/bench unit or rack mount with optional hardware. Up to 2 units can be accommodated side by side in 1RU of rack space (44mm high). 12VDC (includes M8936 plugpack) operation makes it well suited for use in tour buses and mobile installations.\u003cbr\u003e\u003cbr\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul class=\"productfeatures\"\u003e \u003cli\u003e15W RMS Output \u003c\/li\u003e\n\u003cli\u003eHeadphone Socket \u003c\/li\u003e\n\u003cli\u003e1 balanced XLR and unbalanced jack mic input \u003c\/li\u003e\n\u003cli\u003eSelectable 12V DC Phantom Power on Mic Input \u003c\/li\u003e\n\u003cli\u003e1 Auxiliary Input \u003c\/li\u003e\n\u003cli\u003eMusic Input on Front Panel \u003c\/li\u003e\n\u003cli\u003e4-16Ω Output \u003c\/li\u003e\n\u003cli\u003eSelectable Aux Input Sensitivity \u003c\/li\u003e\n\u003cli\u003e12V DC operation (includes M8936 power supply) \u003c\/li\u003e\n\u003cli\u003ePower Status Indicator\u003c\/li\u003e\n\u003c\/ul\u003e \u003cbr\u003e\u003cbr\u003e\u003cb\u003eRack Mounting\u003c\/b\u003e\u003cbr\u003e  To mount any of the Redback half rack products into a 19\" wide racking system, the H 4990 bracket is required. If a single product is mounted into the H 4990, then a metal (H 4992) or plastic (H 4993) infill panel can be fitted for a neater finish. \u003cbr\u003e    \u003cp\u003e\u003ca href=\"#\"\u003e \u003cbr\u003e\u003cimg align=\"left\" style=\"border: 0px; background: none; margin-top: 0px; margin-bottom:0px; padding-right: 20px;\" src=\"https:\/\/images.altronics.com.au\/interface\/aust-made-sml.png\"\u003e\u003c\/a\u003e\u003cb\u003e100% developed, designed \u0026amp; assembled in Australia.\u003c\/b\u003e \u003cbr\u003eSince 1976 Redback PA products have been manufactured in Perth, Western Australia by Altronics. With over 40 years experience in the commercial audio industry, we offer consultants, installers and end users reliable products of high build quality with local product support.  \u003cbr\u003e    \u003c\/p\u003e\u003cp\u003e\u003ca href=\"#\"\u003e \u003cbr\u003e\u003cimg align=\"left\" style=\"border: 0px; background: none; margin-top: 0px; margin-bottom:0px; padding-right: 20px;\" src=\"https:\/\/images.altronics.com.au\/interface\/10-year-warranty.png\"\u003e\u003c\/a\u003e\u003cb\u003eBacked by an industry leading 10 Year Manufacturer Warranty.\u003c\/b\u003e \u003cbr\u003eOur Redback products have a long tried and tested history of bulletproof reliability.  Altronics offers a 10 Year Warranty on all Australian Made Redback products. Our local in-house service department has all the know how to answer technical queries and provide timely service. \u003cbr\u003e\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e \u003cli\u003e\n\u003cb\u003ePower Output\u003c\/b\u003e \u003c\/li\u003e \u003cli\u003ePower: 15 watts RMS \u003c\/li\u003e \u003cli\u003eDistortion: \u0026lt; 3% @ 1kHz \u003c\/li\u003e \u003cli\u003eSignal to Noise Ratio: Typically \u0026gt; 75dB \u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFrequency Response\u003c\/b\u003e \u003c\/li\u003e \u003cli\u003eMic input: 50Hz - 10kHz, -3dB \u003c\/li\u003e \u003cli\u003eLine input: 50Hz - 15kHz, -3dB \u003c\/li\u003e \u003cli\u003e \u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eInput Sensitivity:\u003c\/b\u003e \u003c\/li\u003e \u003cli\u003eMic: Rear 1.5mV balanced, Front 1.5mV unbalanced \u003c\/li\u003e \u003cli\u003eLine input: 500mV \u003c\/li\u003e \u003cli\u003e \u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOutput Connectors\u003c\/b\u003e \u003c\/li\u003e \u003cli\u003eSpeakers: Screw terminals \u003c\/li\u003e \u003cli\u003eOutput impedance: 4-16Ω \u003c\/li\u003e \u003cli\u003e \u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eInput Connectors\u003c\/b\u003e \u003c\/li\u003e \u003cli\u003eMic : Rear 3 pin XLR balanced, Front 6.35mm jack unbalanced \u003c\/li\u003e \u003cli\u003eLine input: RCA stereo socket, bridged mono \u003c\/li\u003e \u003cli\u003e12V DC power: 2.1mm socket \u003c\/li\u003e \u003cli\u003e \u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eControls\u003c\/b\u003e \u003c\/li\u003e \u003cli\u003eMic input: Volume \u003c\/li\u003e \u003cli\u003eLine input: Volume \u003c\/li\u003e \u003cli\u003ePower: On\/off switch \u003c\/li\u003e \u003cli\u003eIndicators: Power \u003c\/li\u003e \u003cli\u003ePower supply: 12V DC \u003c\/li\u003e \u003cli\u003eProtection:  3A DC fuse \u003c\/li\u003e \u003cli\u003eWeight: 0.38kg \u003c\/li\u003e \u003cli\u003eDimensions: 210W x 130D x 44H mm \u003c\/li\u003e \u003cli\u003eColour: Black\u003c\/li\u003e \u003c\/ul\u003e \u003cp class=\"footnote\"\u003e*Specifications are subject to change without notice.\u003c\/p\u003e\u003ch3\u003eDownloads\u003c\/h3\u003e\u003ca class=\"btn btn-info\" href=\"https:\/\/download.altronics.com.au\/files\/instructions_A4017.pdf\" target=\"_blank\"\u003eInstructions\u003c\/a\u003e","brand":"Redback","offers":[{"title":"Default Title","offer_id":53608811987217,"sku":"ALT-A4017","price":259.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/7786\/8817\/files\/ALT-A4017.jpg?v=1780110693","url":"https:\/\/www.teachersuperstore.com.au\/products\/redback-15w-public-address-pa-amplifier","provider":"Teacher Superstore","version":"1.0","type":"link"}