{"product_id":"crest-audio-cc-5500-professional-amplifier","title":"Crest Audio CC 5500 Professional Amplifier","description":"\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eCrest Audio CC Series Amplifiers\u003c\/span\u003e are designed to achieve unsurpassed sonic performance and long-term reliability under extreme stress in touring or fixed installation applications. Absolute sonic accuracy is the hallmark of every Crest amplifier. Bass is solid and defined to the limits of audibility with ample current reserves. Wide-bandwidth output devices ensure detailed, transparent high frequency response. And, thanks to Crest’s exclusive IGM™ circuit, the CC Series will drive 2Ω loads safely without compromising performance.\u003c\/div\u003e \u003cdiv\u003e \u003c\/div\u003e \u003cdiv\u003e\u003cspan style=\"font-weight: bold; text-decoration: underline;\"\u003eFeatures\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e \u003cul\u003e \u003cli\u003eToroidal power transformer\u003c\/li\u003e \u003cli\u003eDual, variable speed fans on CC 2800, CC 4000, and CC 5500 single fan on model CC 1800\u003c\/li\u003e \u003cli\u003eBalanced XLR inputs\u003c\/li\u003e \u003cli\u003eSpeakon® and 5-way binding post speaker outputs\u003c\/li\u003e \u003cli\u003eMode selector switch for stereo, parallel and bridged-mono operation\u003c\/li\u003e \u003cli\u003eInput sensitivity selection\u003c\/li\u003e \u003cli\u003eRecessed, stepped attenuators\u003c\/li\u003e \u003cli\u003eFront panel circuit-breaker switch\u003c\/li\u003e \u003cli\u003eFive year warranty\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv\u003e\u003cspan style=\"font-weight: bold;\"\u003eTOURCLASS\/PROTECTION CIRCUITS\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e \u003cul\u003e \u003cli\u003eACL™ (Active Clip Limiting) prevents speaker damage by providing gentle gain reduction when the signal approaches the clipping threshold.\u003c\/li\u003e \u003cli\u003eIGM™ (Instantaneous Gain Modulation) monitors speaker loads to detect conditions that may overstress output devices. This allows safe operation into nominal 2Ω speaker loads.\u003c\/li\u003e \u003cli\u003eAUTORAMP™ gradually increases gain to the attenuator level settings when the amplifier is turned on. This prevents abrupt turn-on level.\u003c\/li\u003e \u003cli\u003eOther protection features include: short circuit, DC voltage, comprehensive thermal management and current in-rush turn-on\/off; transient sub-sonic input.\u003c\/li\u003e \u003c\/ul\u003e \u003cdiv\u003e \u003cdiv\u003e\u003cspan style=\"font-weight: bold; text-decoration: underline;\"\u003eSpecifications\u003c\/span\u003e\u003c\/div\u003e \u003cdiv\u003e \u003cul\u003e \u003cli\u003eStereo Power:\u003c\/li\u003e \u003cul\u003e \u003cli\u003e8 Ohms: 1,150 W\/Chnl\u003c\/li\u003e \u003cli\u003e4 Ohms: 1,800 W\/Chnl\u003c\/li\u003e \u003cli\u003e2 Ohms: 1,150 W\/Chnl\u003c\/li\u003e \u003c\/ul\u003e \u003cli\u003eBridged Mono Power:  4 Ohms: 5,500 W\u003c\/li\u003e \u003cli\u003eMin. Load Impedance: 2 Ohms\u003c\/li\u003e \u003cli\u003eMax RMS Voltage Swing: 115 Volts\u003c\/li\u003e \u003cli\u003eFrequency Response: 10 Hz – 40 kHz; +0, -3 dB at rated 4 Ohm powe\u003c\/li\u003e \u003cli\u003ePower Bandwidth :10 Hz - 30 kHz; +0, -3 dB at rated 4 Ohm power\u003c\/li\u003e \u003cli\u003eTHD:\u003c\/li\u003e \u003cul\u003e \u003cli\u003e2 x 2 Ohms: \u0026lt;0.2% @ 1,900 w \/ channel from 20Hz to 20kHz\u003c\/li\u003e \u003cli\u003e2 x 4 Ohms: \u0026lt;0.05% @ 1,525 w \/ channel from 20Hz to 20kHz\u003c\/li\u003e \u003cli\u003e2 x 8 Ohms: \u0026lt;0.05% @ 1,000 w \/ channel from 20Hz to 20kHz\u003c\/li\u003e \u003c\/ul\u003e \u003cli\u003eInput CMRR: \u0026gt; -63 dB @ 1 kHz\u003c\/li\u003e \u003cli\u003eVoltage Gain : x 40 (32 dB), x 20 (26 dB)\u003c\/li\u003e \u003cli\u003eCrosstalk: \u0026gt; -67 dB @ 1 kHz at 700 watts @ 4 ohms\u003c\/li\u003e \u003cli\u003eHum and Noise: \u0026gt; -110 dB, “A” weighted referenced to rated power @ 8 ohms\u003c\/li\u003e \u003cli\u003eDamping Factor: \u0026gt; 400:1 @ 20 Hz - 1 kHz @ 8 Ohms\u003c\/li\u003e \u003cli\u003ePhase Response: +5 to - 55 degrees from 20 Hz to 20 kHz\u003c\/li\u003e \u003cli\u003eInput Sensitivity:\u003c\/li\u003e \u003cul\u003e \u003cli\u003e2.18 volts +\/- 3% for 1 kHz. 4 ohm rated power\u003c\/li\u003e \u003cli\u003e1.89 volts +\/- 3% for 1 kHz. 2 ohm rated power\u003c\/li\u003e \u003c\/ul\u003e \u003cli\u003eInput Impedance: 15 k ohms balanced, 7.5 k ohms unbalanced\u003c\/li\u003e \u003cli\u003e1\/8 Power Draw:\u003c\/li\u003e \u003cul\u003e \u003cli\u003e2,640 Watts @ 2 Ohms\u003c\/li\u003e \u003cli\u003e1,740 Watts @ 4 Ohms\u003c\/li\u003e \u003cli\u003e1,140 Watts @ 8 Ohms\u003c\/li\u003e \u003c\/ul\u003e \u003cli\u003e1\/3 Power Draw:\u003c\/li\u003e \u003cul\u003e \u003cli\u003e5,920 Watts @ 2 Ohms\u003c\/li\u003e \u003cli\u003e4,150 Watts @ 4 Ohms\u003c\/li\u003e \u003cli\u003e2,690 Watts @ 8 Ohms\u003c\/li\u003e \u003c\/ul\u003e \u003cli\u003eCooling: Two back panel temperature dependent variable speed 80 mm DC fans\u003c\/li\u003e \u003cli\u003eControls: 2 front panel attenuators, rear panel Gain and Mode switches\u003c\/li\u003e \u003cli\u003eIndicator LEDs: 2 ACL (clip limiting), 2 Signal presence, 2 Active status, 2 Temp\u003c\/li\u003e \u003cli\u003eProtection: Thermal, DC, turn-on bursts, subsonic, incorrect loads.\u003c\/li\u003e \u003cli\u003eConnectors: Combi ¼” \u0026amp; XLR inputs, Speakon® and binding post speaker output, NEMA #L5-30P AC power plug (USA only)\u003c\/li\u003e \u003cli\u003eDimensions: 3.5\" H x 19\" W x 14.875\" D +1.25\" for rear support ears and connectors\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"Crest Audio","offers":[{"title":"Default Title","offer_id":32394773889159,"sku":"CC-5500","price":1245.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0319\/3687\/2583\/products\/img_proxy_86de2b02-707a-4d8b-a119-1ce63f3ccf73.jpg?v=1582224958","url":"https:\/\/www.balkanimal.com\/products\/crest-audio-cc-5500-professional-amplifier","provider":"Audiofeen","version":"1.0","type":"link"}