{"id":1843,"date":"2025-03-17T23:10:34","date_gmt":"2025-03-17T23:10:34","guid":{"rendered":"https:\/\/headfirstamps.com\/?post_type=product&p=1843"},"modified":"2026-04-13T16:38:50","modified_gmt":"2026-04-13T16:38:50","slug":"alta-100-rev2-q2-2025-preorder-deposit","status":"publish","type":"product","link":"https:\/\/headfirstamps.com\/?product=alta-100-rev2-q2-2025-preorder-deposit","title":{"rendered":"Alta 100 rev2 – Preorder Deposit"},"content":{"rendered":"
This is a non-refundable commitment as the deposit will be used to purchase parts and cannot be cancelled.<\/strong><\/div>\n
<\/div>\n
The balance of the full purchase price will be due when your amp is ready to ship, along with the ship fee.<\/strong><\/div>\n
<\/div>\n
Please only proceed with the Deposit if you agree to these terms.<\/strong><\/div>\n

Features:<\/strong><\/p>\n

\u2022 100w 4 x EL34 powered all tube head
\n\u2022 Switchable to genuine 50w mode
\n\u2022 Three channels each with independant gain and volume
\n\u2022 2 x independent ‘bright’ cap options across all 3 channels.\u00a0 (Revoiced for new release 2024 rev2 amps, more aggressive!)
\n\u2022 Vintage and Modern voicing option – across all 3 channels (clean channel voicing new for 2024 rev2)
\n\u2022 Jos\u00e9 style ‘clipping’ option for Channels 2 & 3
\n\u2022 2 x global system master volumes
\n\u2022 Global Depth, Response (negative feedback) and Presence controls
\n\u2022 MIDI IN and THRU
\n\u2022 Transparent FX Loop (MIDI switchable)
\n\u2022 MIDI control allows channels and voicing options to be stored as MIDI PC presets, along with independent CC msg control
\n\u2022 USA Heyboer transformers
\n\u2022 ‘Smallbox’ sized headshell, at 660mm x 260mm x 205mm (26″ x 10.2″ x 8.1″)
\n\u2022 The Alta is a MIDI switching head and does not ship with its own footswitch<\/p>\n

North American orders are shipped from Indiana,<\/p>\n

CONUS $125 via FedEx.<\/p>\n

MIDI CC Message map<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
CC Msg<\/td>\nFunction<\/td>\n<\/tr>\n
85<\/td>\nCh1<\/td>\n<\/tr>\n
86<\/td>\nCh2<\/td>\n<\/tr>\n
87<\/td>\nCh3<\/td>\n<\/tr>\n
88<\/td>\nMstr2<\/td>\n<\/tr>\n
89<\/td>\nV\/M<\/td>\n<\/tr>\n
90<\/td>\nClip<\/td>\n<\/tr>\n
91<\/td>\nBrt2<\/td>\n<\/tr>\n
92<\/td>\nBrt1<\/td>\n<\/tr>\n
93<\/td>\nLoop<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/tr>\n
102<\/td>\nResets the MIDI defaults and presets to factory<\/td>\n<\/tr>\n
104<\/td>\nSaves current setting to active preset (PC) slot<\/td>\n<\/tr>\n
105<\/td>\nAdjusts the switching Mute time in ms.\u00a0 CC 105 30, sets to 30ms.\u00a0 CC 105 0 turns the mute off.<\/td>\n<\/tr>\n
103<\/td>\nChanges the active MIDI channel. 0 is Omni.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Heads are built to order, current lead time is 4 to 8 weeks.<\/span><\/p>\n

US$3,799<\/p>\n

AU$5,799 (incl. GST) – in Australia, contact jason@headfirstamps.com to purchase<\/p>\n

If in Australia or Rest of World, email jason@headfirstamps.com for ordering info.<\/p>\n

US customers are purchasing from Headfirst Amplification LLC, a US business established in Indiana.\u00a0 There are NO trariffs, import duties or taxes to be concerned about.<\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"featured_media":1508,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[23],"product_tag":[],"class_list":{"0":"post-1843","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-heads","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/headfirstamps.com\/index.php?rest_route=\/wp\/v2\/product\/1843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/headfirstamps.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/headfirstamps.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/headfirstamps.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1843"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/headfirstamps.com\/index.php?rest_route=\/wp\/v2\/media\/1508"}],"wp:attachment":[{"href":"https:\/\/headfirstamps.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1843"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/headfirstamps.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=1843"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/headfirstamps.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=1843"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/headfirstamps.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=1843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}