{"id":2819,"date":"2025-12-12T09:00:00","date_gmt":"2025-12-12T17:00:00","guid":{"rendered":"https:\/\/cinemagear.com\/blog\/?p=2819"},"modified":"2025-12-11T15:55:40","modified_gmt":"2025-12-11T23:55:40","slug":"an-update-on-arri-2b-2c-power-adapter","status":"publish","type":"post","link":"https:\/\/cinemagear.com\/blog\/2025\/12\/12\/an-update-on-arri-2b-2c-power-adapter\/","title":{"rendered":"An Update on ARRI 2B\/2C Power Adapter"},"content":{"rendered":"\n

I think I have solved the various filament questions and the process for 3D printing the ARRI 2B\/2C power adapter that allows you to use a standard 4-pin XLR cable with almost any stock ARRI 2B or 2C pistol grip motor. The six I have made so far are for the pistol grip motor that has one big pin and one small pin on the motor power connector. I will have some available soon for the motor power connector that uses two big pins. Things have been so busy, I haven\u2019t had a chance to put these up on the website yet, but if you are interested, there are 6 units currently available. Please email me at cinemagear@cinemagear.com<\/a> for more information. They will be $149 each. <\/p>\n\n\n\n

\"A<\/figure>\n\n\n\n

I know I also said that the ARRICAM ST would be listed on the website this week, but I haven\u2019t gotten a chance to get that together yet. On a related note, I have been working with my friend Arnold Peterson to develop a retrofit module that will work with any working ARRI 2B or 2C pistol grip motor to convert it to variable speed and crystal sync. You can see a rendering of the concept art in the last image. More to come on that in the new year.<\/p>\n\n\n\n

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

I think I have solved the various filament questions and the process for 3D printing the ARRI 2B\/2C power adapter that allows you to use a standard 4-pin XLR cable with almost any stock ARRI 2B or 2C pistol grip motor. The six I have made so far are for the pistol grip motor that […]<\/p>\n","protected":false},"author":1,"featured_media":2816,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","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":"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":"","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-5)","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-5)","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-5)","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":""}},"footnotes":""},"categories":[5,4,133],"tags":[33,85,175,259,15],"class_list":["post-2819","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-accessories","category-cameras","category-company-updates","tag-35mm","tag-arri","tag-arri-2b","tag-arri-2c","tag-arriflex"],"_links":{"self":[{"href":"https:\/\/cinemagear.com\/blog\/wp-json\/wp\/v2\/posts\/2819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cinemagear.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cinemagear.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cinemagear.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cinemagear.com\/blog\/wp-json\/wp\/v2\/comments?post=2819"}],"version-history":[{"count":1,"href":"https:\/\/cinemagear.com\/blog\/wp-json\/wp\/v2\/posts\/2819\/revisions"}],"predecessor-version":[{"id":2820,"href":"https:\/\/cinemagear.com\/blog\/wp-json\/wp\/v2\/posts\/2819\/revisions\/2820"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cinemagear.com\/blog\/wp-json\/wp\/v2\/media\/2816"}],"wp:attachment":[{"href":"https:\/\/cinemagear.com\/blog\/wp-json\/wp\/v2\/media?parent=2819"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cinemagear.com\/blog\/wp-json\/wp\/v2\/categories?post=2819"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cinemagear.com\/blog\/wp-json\/wp\/v2\/tags?post=2819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}