{"product_id":"caline-cp-81-10-band-eq-guitar-effect-pedal-v3-0-precise-tone","title":"Caline CP-81 10 Band EQ Guitar Effect Pedal V3.0 - Precise Tone","description":"\u003cp\u003eIn this review of the Caline CP-81 10 Band EQ V3.0 the bottom line is simple: players who want fine, musical control over their instrument's tone will appreciate this pedal. The added volume channel and ten separate EQ bands give a wide, usable range across 31.25Hz to 16k Hz, making it a versatile tool for guitarists and other instrumentalists. Its True Bypass design and aluminium alloy casing suggest a focus on signal integrity and durability, though users should provide a 9V DC, 500mA power supply since one is not included.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-band EQ:\u003c\/strong\u003e Ten selectable frequency bands from 31.25Hz to 16k Hz let players carve or boost narrow slices of their tone for precise shaping on stage or in the studio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdded volume channel:\u003c\/strong\u003e A dedicated volume control lets you trim overall level after EQ adjustments without changing amp settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue Bypass:\u003c\/strong\u003e The True Bypass switching preserves clarity when the pedal is off, preventing tone loss in the signal chain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminium alloy casing:\u003c\/strong\u003e A metal enclosure offers physical protection and a stable feel for regular gigging and rehearsal use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstrument flexibility:\u003c\/strong\u003e The unit works well with electric guitar and can also be applied to other instruments to shape bass, mids, and treble.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower requirement:\u003c\/strong\u003e Runs on 9V DC center negative at 500mA, which is a common supply type but must be provided separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Caline CP-81 is aimed at guitarists and multi-instrument players who need surgical control over their tone: lead players who want to notch specific offending frequencies, session players shaping their sound to fit a mix, and pedalboard builders wanting a compact, metal-bodied EQ with a volume channel. The pedal's broad frequency range makes it useful for bassists or keyboardists looking for targeted tone shaping as well.\u003c\/p\u003e\n\u003cp\u003ePlayers who rely on battery power, want an included power supply, or expect zero noise in every environment should note tradeoffs: some users report mixed noise performance and occasional reliability issues. If you need integrated power or rock-solid noise-free operation in every rig, consider alternate options or test this unit in your setup first.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExtensive 10-band control for precise tone sculpting across a wide frequency range.\u003c\/li\u003e\n\u003cli\u003eAdded volume channel allows level matching after EQ changes without touching amp controls.\u003c\/li\u003e\n\u003cli\u003eSturdy aluminium alloy casing and True Bypass maintain signal integrity and durability.\u003c\/li\u003e\n\u003cli\u003eWorks with guitar and other instruments, increasing its utility in multi-instrument rigs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply is not included and requires a 9V DC, 500mA adapter to operate.\u003c\/li\u003e\n\u003cli\u003eSome users report mixed noise and occasional reliability concerns, so results may vary by setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eCaline CP-81 10 Band EQ V3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEQ Bands\u003c\/td\u003e\n\u003ctd\u003e10 bands: 31.25Hz, 62.5Hz, 125Hz, 250Hz, 500Hz, 1k Hz, 2k Hz, 4k Hz, 8k Hz, 16k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdditional Channel\u003c\/td\u003e\n\u003ctd\u003eVolume channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBypass\u003c\/td\u003e\n\u003ctd\u003eTrue Bypass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure\u003c\/td\u003e\n\u003ctd\u003eAluminium alloy casing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirement\u003c\/td\u003e\n\u003ctd\u003e9V DC center negative, 500mA (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Caline CP-81 V3.0 is a cost-effective, flexible 10-band EQ for players who need detailed tone shaping and a handy volume channel. It offers solid build cues and True Bypass at a value price, but prospective buyers should supply a compatible 9V, 500mA adapter and test for noise in their specific rig. For those seeking precise control without spending heavily, it represents good value.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the pedal come with a power supply?\u003c\/strong\u003e\u003cbr\u003eNo. The unit requires a 9V DC center negative supply capable of 500mA and the adapter must be purchased separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this EQ be used with instruments other than guitar?\u003c\/strong\u003e\u003cbr\u003eYes. The frequency range and controls make it suitable for bass, keyboards, and other instruments that benefit from targeted EQ adjustments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the pedal affect my tone when bypassed?\u003c\/strong\u003e\u003cbr\u003eIt uses True Bypass switching to preserve signal when off, so it should not color your tone in the bypassed state.\u003c\/p\u003e","brand":"Caline","offers":[{"title":"Default Title","offer_id":48234961699035,"sku":"B082DBGJHM","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71Erd2B52gL._AC_SL1200.jpg?v=1770732613","url":"https:\/\/gearmusthave.com\/products\/caline-cp-81-10-band-eq-guitar-effect-pedal-v3-0-precise-tone","provider":"GearMustHave","version":"1.0","type":"link"}