{"product_id":"hotone-ampero-ii-stage-mp-380-amp-modeler","title":"Hotone Ampero II Stage MP-380 Amp Modeler \u0026 Effects Processor","description":"\u003cp\u003e\u003cstrong\u003eThe Hotone Ampero II Stage MP-380 is Hotone's flagship floorboard processor, and as of firmware V1.7.0 it is the first Hotone device that natively loads NAM A2 amp captures right on the unit.\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003ch3\u003eWhich Ampero II processor should you choose?\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eScreen\u003c\/th\u003e\n\u003cth\u003eBuilt-in EXP pedal\u003c\/th\u003e\n\u003cth\u003eMic input\u003c\/th\u003e\n\u003cth\u003eBalanced outs\u003c\/th\u003e\n\u003cth\u003eMIDI\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003cth\u003eNAM A2 (device)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/hotone-ampero-ii-stage-mp-380-amp-modeler\"\u003eAmpero II Stage (MP-380)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5\" 800x480 touch\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003ctd\u003eXLR\/TS combo, 52dB, 48V phantom\u003c\/td\u003e\n\u003ctd\u003e2 x XLR\u003c\/td\u003e\n\u003ctd\u003e3.5mm TRS in\/out + Bluetooth MIDI\u003c\/td\u003e\n\u003ctd\u003e1895 g\u003c\/td\u003e\n\u003ctd\u003eYes, firmware V1.7.0 (2026-07-22)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/hotone-ampero-ii-stomp-mp-300-amp-modeler\"\u003eAmpero II Stomp (MP-300)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\" 800x480 touch\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003ctd\u003eNo XLR – 2x TS inputs\u003c\/td\u003e\n\u003ctd\u003e2 x TRS balanced\u003c\/td\u003e\n\u003ctd\u003e5-pin MIDI in\/out\u003c\/td\u003e\n\u003ctd\u003e1050 g\u003c\/td\u003e\n\u003ctd\u003eYes, firmware V2.5.0 (2026-07-30)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/hotone-ampero-ii-mp-350-amp-modeler\"\u003eAmpero II (MP-350)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5\" 800x480 touch\u003c\/td\u003e\n\u003ctd\u003eYes, two-status switching\u003c\/td\u003e\n\u003ctd\u003eXLR\/TS combo, 52dB, 48V phantom\u003c\/td\u003e\n\u003ctd\u003e2 x XLR\u003c\/td\u003e\n\u003ctd\u003e5-pin MIDI in\/out\u003c\/td\u003e\n\u003ctd\u003e1695 g\u003c\/td\u003e\n\u003ctd\u003eYes, firmware V1.4.0 (2026-07-30)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAll three run the same 460+ effect library, 12 simultaneous effect slots, and 300 patches, and as of their current firmware, all three natively load NAM A2 files in Lite format via an onboard NAM module – Hotone's own release notes require Ampero II software V1.4.0 or later for the update. Pick \u003cstrong\u003eAmpero II Stomp\u003c\/strong\u003e for the smallest, lightest, lowest-power board-mount unit with 5-pin MIDI and TRS balanced outs. Pick \u003cstrong\u003eAmpero II Stage\u003c\/strong\u003e when you need XLR outs, a mic input with phantom power, two EXP\/CTRL jacks, and Bluetooth, and can accommodate 1895 g and 3.5 mm TRS MIDI jacks. Pick \u003cstrong\u003eAmpero II\u003c\/strong\u003e when you want the same XLR I\/O and mic input plus an onboard expression pedal and standard 5-pin MIDI, at 1695 g.\u003c\/p\u003e\n\n\n\u003ch3\u003eWhy guitarists choose the Ampero II Stage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNative NAM A2 support on the device itself: firmware V1.7.0 (released 2026-07-22) added a NAM effect module that natively loads NAM A2 files in Lite format – the first Hotone product to get this, requiring Ampero II software V1.4.0 or later.\u003c\/li\u003e\n\u003cli\u003e460+ effects across 16 effect modules with 12 simultaneous slots and 300 patches give you room to build full-song presets without running out of routing options.\u003c\/li\u003e\n\u003cli\u003eFull XLR I\/O: two balanced XLR outputs with ground lift plus an XLR\/TS combo mic input with a 52 dB preamp and 48 V phantom power, so you can run vocals or an acoustic mic through the same unit.\u003c\/li\u003e\n\u003cli\u003eTwo EXP\/CTRL jacks are officially documented as \"Perfect for Ampero II Press\", and the Ampero II Press manual's own wiring diagram confirms both jacks feeding this exact unit.\u003c\/li\u003e\n\u003cli\u003eBluetooth 4.2 dual-mode with Bluetooth MIDI lets you pair Ampero Control wirelessly by holding footswitch 2+3 on the controller, no MIDI cable required.\u003c\/li\u003e\n\u003cli\u003e5\" 800x480 touchscreen is the largest in the Ampero II line, giving you the clearest on-stage view of patches and routing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eControls and switches\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5\" touchscreen – full patch\/effect editing on the unit.\u003c\/li\u003e\n\u003cli\u003eFootswitch array – patch change, effect on\/off, tap tempo.\u003c\/li\u003e\n\u003cli\u003ePower switch and input-mode selectors – INPUT L (3 modes), XLR\/TS combo Input R (5 modes).\u003c\/li\u003e\n\u003cli\u003eMic preamp control – up to 52 dB gain with 48V phantom power for the XLR input.\u003c\/li\u003e\n\u003cli\u003eGround-lift switch – on the XLR outputs, to eliminate hum from ground loops.\u003c\/li\u003e\n\u003cli\u003e2 x EXP\/CTRL jacks – for expression pedals or momentary footswitches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePower and pedalboard compatibility\u003c\/h3\u003e\n\u003cp\u003eRuns on 9-18V DC centre negative, drawing up to 1.4 A at 9V; Hotone's manual recommends always using the included genuine power adapter. Input impedance is E.GT 1 MΩ \/ A.GT 4.7 MΩ \/ LINE 10 kΩ, with XLR input at 5 kΩ and FX loop return at 100 kΩ. Outputs are 1 kΩ (unbalanced, balanced, and FX send), with headphones at 47 Ω.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAmpero II Stage (MP-380)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct class\u003c\/td\u003e\n\u003ctd\u003eMulti-Effects Processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScreen\u003c\/td\u003e\n\u003ctd\u003e5\" 800x480 touchscreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffects \/ modules \/ slots \/ patches\u003c\/td\u003e\n\u003ctd\u003e460+ \/ 16 \/ 12 \/ 300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMic input\u003c\/td\u003e\n\u003ctd\u003eXLR\/TS combo, 52 dB preamp, 48V phantom power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalanced outputs\u003c\/td\u003e\n\u003ctd\u003e2 x XLR with ground lift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMIDI\u003c\/td\u003e\n\u003ctd\u003e1\/8\" TRS MIDI in + out; Bluetooth MIDI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003ctd\u003eUSB-C, 44.1-192 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e9-18V DC centre negative, 1.4A max at 9V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e30.1 x 18.0 x 5.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1895 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNAM A2 (device)\u003c\/td\u003e\n\u003ctd\u003eSupported from firmware V1.7.0 (2026-07-22); requires Ampero II software V1.4.0+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Ampero II Stage really load NAM A2 files on the device itself?\u003c\/strong\u003e Yes. Firmware V1.7.0, released 2026-07-22, added a NAM effect module documented by Hotone as natively loading NAM A2 files in Lite format directly on the unit – the first Hotone product to get on-device NAM A2 support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat software do I need to update to get NAM A2?\u003c\/strong\u003e Ampero II software V1.4.0 or later; the current matching editor build is Ampero II Setup V1.5.1, and Ampero II Stage Mobile V1.2.2 also added NAM A2 support in the CLONE module.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between Ampero II Stage and Ampero II Stomp?\u003c\/strong\u003e Stage has a larger 5\" screen, XLR I\/O with a mic preamp and phantom power, two EXP\/CTRL jacks, and Bluetooth, at 1895 g. Stomp is the smaller, lighter (1050 g) board-mount unit with 5-pin MIDI and TRS balanced outputs instead of XLR.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Ampero II Stage have a built-in expression pedal?\u003c\/strong\u003e No. Use the two EXP\/CTRL jacks with an external expression pedal such as Ampero II Press, which Hotone's own manual names as the perfect match for this unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I control Ampero II Stage wirelessly?\u003c\/strong\u003e Yes, it supports Bluetooth 4.2 dual-mode with Bluetooth MIDI, and pairs with Ampero Control by holding footswitch 2+3 on the controller and selecting it in Stage's Search Device menu.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat power supply does it need?\u003c\/strong\u003e 9-18V DC centre negative, drawing up to 1.4A at 9V. Hotone recommends always using the included genuine power adapter.\u003c\/p\u003e\n\n\u003ch3\u003eWorks well with\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"\/products\/hotone-ampero-ii-press-sp-35-expression-pedal\"\u003eAmpero II Press (SP-35)\u003c\/a\u003e, \u003ca href=\"\/products\/hotone-ampero-switch-fs-2-footswitch\"\u003eAmpero Switch+ (FS-2)\u003c\/a\u003e, \u003ca href=\"\/products\/hotone-ampero-control-ec-4-midi-controller\"\u003eAmpero Control (EC-4)\u003c\/a\u003e, \u003ca href=\"\/products\/hotone-karat-cap-footswitch-covers-10-pack\"\u003eKarat Cap\u003c\/a\u003e\u003c\/p\u003e","brand":"Hotone","offers":[{"title":"Default Title","offer_id":44337024827645,"sku":"888506050145","price":949.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/7100\/7485\/products\/hotone-ampero-ii-stomp-front.jpg?v=1785939797","url":"https:\/\/pedalzoo.com\/products\/hotone-ampero-ii-stage-mp-380-amp-modeler","provider":"Pedalzoo","version":"1.0","type":"link"}