{"product_id":"pre-owned-keeley-compressor-pro","title":"Pre-Owned Keeley Compressor Pro","description":"\u003ch1\u003ePre-Owned Keeley Compressor Pro\u003c\/h1\u003e\n\u003ch2\u003eThe Keeley Compressor Pro: Studio Compression in a Pedalboard Friendly Package\u003c\/h2\u003e\n\u003ch3\u003eKeeley Compressor Pro Guitar Compressor Pedal\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThe Keeley Compressor Pro brings the detailed control of a studio style compressor to a stompbox format. Designed for far more than simple sustain, it gives you dedicated control over Threshold, Ratio, Attack, Release, and Gain, making it possible to dial in everything from subtle dynamic smoothing to obvious compression and hard limiting. It is equally at home handling guitar, bass, keyboards, vocals, or other audio sources.\u003c\/p\u003e\n\u003ch3\u003eHard Knee and Soft Knee Compression\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003eA selectable Knee control lets you choose between Hard and Soft compression behavior. Hard Knee provides a more immediate response once the signal reaches the selected threshold, making it useful for limiting, sustain, and more pronounced compression. Soft Knee provides a gentler transition that can retain more of the natural dynamics and feel of your playing.\u003c\/p\u003e\n\u003ch3\u003eAutomatic Attack and Release Control\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003ePlayers who want great compression without constantly chasing settings can engage Auto mode. This allows the Compressor Pro to determine Attack and Release behavior based on the incoming signal. For deeper tweaking, switch Auto off and use the dedicated Attack and Release controls to shape exactly how quickly the compression grabs and lets go.\u003c\/p\u003e\n\u003ch3\u003eCompression Metering and Dynamic Control\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003eA seven segment LED display provides a clear look at gain reduction from 1 dB through 20 dB, while a separate two color Threshold LED shows when compression is being applied. The Ratio control ranges from 1:1 for no compression through infinity:1 for hard limiting, while up to 20 dB of available output gain gives the pedal plenty of room for makeup gain or use as a boost. True bypass keeps the pedal out of the signal path when switched off.\u003c\/p\u003e\n\u003ch3\u003ePre Owned Keeley Compressor Pro\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThis pre owned Keeley Compressor Pro has no reported visible damage or modifications. It includes the box and manual. A power supply is not included.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003eEffect Type: Compressor and limiter\u003c\/li\u003e\n\u003cli\u003eControls: Threshold, Ratio, Attack, Release, and Gain\u003c\/li\u003e\n\u003cli\u003eThreshold Range: Negative 50 dBu to positive 10 dBu\u003c\/li\u003e\n\u003cli\u003eRatio Range: 1:1 to infinity:1\u003c\/li\u003e\n\u003cli\u003eAttack Range: 0.15 milliseconds to 150 milliseconds\u003c\/li\u003e\n\u003cli\u003eRelease Range: 0.1 seconds to 3 seconds\u003c\/li\u003e\n\u003cli\u003eMaximum Gain: Positive 20 dB\u003c\/li\u003e\n\u003cli\u003eGain Reduction Meter: Seven segment LED display\u003c\/li\u003e\n\u003cli\u003eGain Reduction Display Range: Negative 1 dB to negative 20 dB\u003c\/li\u003e\n\u003cli\u003eThreshold Indicator: Two color LED\u003c\/li\u003e\n\u003cli\u003eCompression Modes: Hard Knee and Soft Knee\u003c\/li\u003e\n\u003cli\u003eAuto Mode: Automatic Attack and Release\u003c\/li\u003e\n\u003cli\u003eSignal Analysis: Exact RMS Analysis\u003c\/li\u003e\n\u003cli\u003eBypass: True bypass\u003c\/li\u003e\n\u003cli\u003eIncluded Accessories: Box and manual\u003c\/li\u003e\n\u003cli\u003ePower Supply: Not included\u003c\/li\u003e\n\u003cli\u003eVisible Damage: None reported\u003c\/li\u003e\n\u003cli\u003eModifications: None reported\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keeley Electronics","offers":[{"title":"Default Title","offer_id":47520962412735,"sku":"689783","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/5804\/files\/Pre_Owned_Keeley_Compressor_Pro-6ab1b97c9db0b.jpg?v=1790032325","url":"https:\/\/fivestarguitars.com\/products\/pre-owned-keeley-compressor-pro","provider":"Five Star Guitars","version":"1.0","type":"link"}