{"product_id":"valeton-gp-150-multi-effects-processor","title":"Valeton GP-150 Multi-Effects Processor with Expression Pedal \u0026 Battery","description":"\u003cp\u003e\u003cstrong\u003eWant a floor processor you can practice with anywhere, cord-free?\u003c\/strong\u003e The GP-150 packs 200+ effects, SnapTone neural amp modeling and a built-in expression pedal onto a board with a 3000mAh battery good for 6+ hours, plus Bluetooth for playing along with a phone.\u003c\/p\u003e\u003ch3\u003eWhy guitarists choose the GP-150\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe built-in expression pedal plus a single EXP\/FS jack cover wah and volume swells without buying an external pedal.\u003c\/li\u003e\n\u003cli\u003eSnapTone NAM support (100 files, 50 curated) lets you load neural amp captures alongside 20 third-party IRs for tones beyond the built-in amp models.\u003c\/li\u003e\n\u003cli\u003eA 3000mAh internal battery with 6+ hours of runtime and USB-C PD charging means you can practice on a couch or a park bench without a power outlet nearby.\u003c\/li\u003e\n\u003cli\u003eA 180-second looper and 100+ drum patterns turn the unit into a practice and songwriting tool, not just a live effects board.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhich compact GP-series processor fits your rig?\u003c\/h3\u003e\u003cp\u003eCompare across the line: \u003ca href=\"https:\/\/pedalzoo.com\/products\/valeton-gp-180-multi-effects-processor\"\u003eGP-180\u003c\/a\u003e (same platform, 3 footswitches, no built-in expression pedal), the GP-150 here (2 footswitches plus built-in expression pedal), the earlier-generation \u003ca href=\"https:\/\/pedalzoo.com\/products\/valeton-gp-100-multi-effects-processor\"\u003eGP-100\u003c\/a\u003e, and the stompbox-format \u003ca href=\"https:\/\/pedalzoo.com\/products\/valeton-gp-50-multi-effects-processor\"\u003eGP-50\u003c\/a\u003e and \u003ca href=\"https:\/\/pedalzoo.com\/products\/valeton-gp-5-multi-effects-processor\"\u003eGP-5\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eControls and footswitches\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2 footswitches plus a built-in expression pedal.\u003c\/li\u003e\n\u003cli\u003e12 simultaneous effect modules from a 200+ effects library at 48kHz.\u003c\/li\u003e\n\u003cli\u003eSnapTone NAM loader (100 files, 50 curated) plus 20 third-party IR slots.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and compatibility\u003c\/h3\u003e\u003cp\u003eBuilt-in 3000mAh\/3.7V battery for 6+ hours of use; charges and runs via DC 9V or USB-C with PD and reverse-power support. I\/O includes IN, 1 EXP\/FS jack (also MIDI IN), OUT L (TS) \/ OUT R (TRS balanced), 3.5mm TRRS phones\/mic and USB-C 6-in\/4-out.\u003c\/p\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eValeton GP-150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct class\u003c\/td\u003e\n\u003ctd\u003eFloor multi-effects processor with dual footswitches, expression pedal and internal battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget instruments\u003c\/td\u003e\n\u003ctd\u003eElectric guitar (guitar-focused; amp\/cab library based on 2nd-gen HD modeling)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine\u003c\/td\u003e\n\u003ctd\u003e2nd-gen HD modeling, 48 kHz, 200+ effects, 12 modules, SnapTone NAM (100 files\/50 curated) + 20 IRs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePresets\u003c\/td\u003e\n\u003ctd\u003e200 slots (100 factory)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eBuilt-in 3000 mAh\/3.7V, 6+ hours; DC 9V or USB-C PD charging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLooper \/ drum\u003c\/td\u003e\n\u003ctd\u003e180-second looper, 100+ drum patterns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O\u003c\/td\u003e\n\u003ctd\u003eIN, 1x EXP\/FS (also MIDI IN), OUT L TS, OUT R TRS balanced, 3.5mm TRRS phones\/mic, USB-C 6-in\/4-out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e20.0 x 13.9 x 5.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e958 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 year from original purchase (site-wide policy); manual warns that using a non-specified adapter can affect warranty eligibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU \/ GTIN\u003c\/td\u003e\n\u003ctd\u003e888506830167 \/ 888506830167\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eASIN\u003c\/td\u003e\n\u003ctd\u003eB0GV2B8SH2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003ctd\u003ehttps:\/\/www.valeton.net\/download\/257\/gp-150\/23072\/gp-150_online-manual_en_firmware-v1-0-5-pdf.pdf\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e 6+ hours on the built-in 3000mAh\/3.7V battery, chargeable via DC 9V or USB-C with PD support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the GP-150 have Bluetooth?\u003c\/strong\u003e Yes, for connecting to a phone or tablet for playback and app-based editing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between GP-150 and GP-180?\u003c\/strong\u003e GP-150 has 2 footswitches plus a built-in expression pedal; \u003ca href=\"https:\/\/pedalzoo.com\/products\/valeton-gp-180-multi-effects-processor\"\u003eGP-180\u003c\/a\u003e has 3 footswitches and no built-in expression pedal, trading it for a third switch and MIDI OUT.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it support neural amp modeling?\u003c\/strong\u003e Yes, via SnapTone NAM support with 100 files (50 curated) plus 20 third-party IR slots.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it as an audio interface?\u003c\/strong\u003e Yes, USB-C 6-in\/4-out audio interface for recording.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it have a headphone output?\u003c\/strong\u003e Yes, a 3.5mm TRRS phones\/mic jack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many effects can run at once?\u003c\/strong\u003e 12 simultaneous modules from a 200+ effects library.\u003c\/p\u003e","brand":"Valeton","offers":[{"title":"Default Title","offer_id":47325968171261,"sku":"888506830167","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/7100\/7485\/files\/valeton-gp-150-gray-top-view-display-ab-switches.jpg?v=1785861877","url":"https:\/\/pedalzoo.com\/en-us\/products\/valeton-gp-150-multi-effects-processor","provider":"Pedalzoo","version":"1.0","type":"link"}