{"product_id":"warpastron-wd-15e-servo-direct-harmonic-mount","title":"WarpAstron WD-15E Servo Direct Harmonic Mount - Dual Encoder","description":"\u003ch2\u003eWarpAstron WD-15E Servo Direct Harmonic Mount - Dual Encoder\u003c\/h2\u003e\n\u003cdiv class=\"nectar-sticky-media-section__content-section\"\u003e\n\u003cdiv class=\"wpb_row vc_row-fluid vc_row inner_row  top_padding_tablet_0px\" data-column-margin=\"default\" data-midnight=\"\" id=\"fws_69ea4ebcd6ea8\"\u003e\n\u003cdiv class=\"row_col_wrap_12_inner col span_12  left\"\u003e\n\u003cdiv data-delay=\"0\" data-animation=\"\" data-bg-opacity=\"1\" data-bg-color=\"\" data-has-bg-color=\"false\" data-padding-pos=\"all\" class=\"vc_col-sm-12 wpb_column column_container vc_column_container col child_column no-extra-padding inherit_tablet inherit_phone\"\u003e\n\u003cdiv class=\"vc_column-inner\"\u003e\n\u003cdiv class=\"wpb_wrapper\"\u003e\n\u003cdiv class=\"nectar-responsive-text font_size_min_16px font_size_max_21px font_size_desktop_1-2vw font_line_height_1-7 nectar-link-underline-effect\"\u003e\n\u003cp class=\"p1\"\u003eThe all-new\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWD-15E\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ebuilds on WarpAstron’s trusted\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eServo Direct Drive\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003earchitecture and goes further with the addition of a newly integrated\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eRA output absolute encoder\u003c\/b\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eBy combining fast input-side correction with true output-axis feedback, WD-15E reduces total periodic error while preserving the high response and efficiency inherent to servo direct drive. Each unit is individually calibrated using WarpAstron’s proprietary process to ensure consistent, verifiable low PE performance.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWith an absolute encoder placed directly on the RA output within a belt-less servo direct drive system,\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWD-15E represents a more efficient next-generation solution for achieving ultra-low periodic error.\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nectar-sticky-media-section__content-section\"\u003e\n\u003cdiv class=\"wpb_row vc_row-fluid vc_row inner_row\" data-column-margin=\"default\" data-midnight=\"\" id=\"fws_69ea4ebce3743\"\u003e\n\u003cdiv class=\"row-bg-wrap\"\u003e\n\u003cdiv class=\"row-bg\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row_col_wrap_12_inner col span_12  left\"\u003e\n\u003cdiv data-delay=\"0\" data-animation=\"\" data-bg-opacity=\"1\" data-bg-color=\"\" data-has-bg-color=\"false\" data-padding-pos=\"all\" class=\"vc_col-sm-12 wpb_column column_container vc_column_container col child_column no-extra-padding inherit_tablet inherit_phone\"\u003e\n\u003cdiv class=\"vc_column-inner\"\u003e\n\u003cdiv class=\"wpb_wrapper\"\u003e\n\u003cdiv data-custom-font-size=\"true\" data-stagger=\"\" data-m-rm-animation=\"\" data-animation-offset=\"\" data-animation-delay=\"0\" data-animation-type=\"line-reveal-by-space\" data-text-effect=\"none\" data-m-align=\"inherit\" data-align=\"default\" class=\"nectar-split-heading font_size_2vw animated-in\"\u003e\n\u003ch2\u003eFlexible power. Play it your way.\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nectar-responsive-text font_size_min_16px font_size_max_21px font_size_desktop_1-2vw font_line_height_1-7 nectar-link-underline-effect\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDual saddle ports — power on the left, data on the right. USB-PD up to 100W (12V 5A) for mini PCs and more.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nectar-sticky-media-section__content-section\"\u003e\n\u003cdiv class=\"wpb_row vc_row-fluid vc_row inner_row\" data-column-margin=\"default\" data-midnight=\"\" id=\"fws_69ea4ebceccac\"\u003e\n\u003cdiv class=\"row-bg-wrap\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"row_col_wrap_12_inner col span_12  left\"\u003e\n\u003cdiv data-delay=\"0\" data-animation=\"\" data-bg-opacity=\"1\" data-bg-color=\"\" data-has-bg-color=\"false\" data-padding-pos=\"all\" class=\"vc_col-sm-12 wpb_column column_container vc_column_container col child_column no-extra-padding inherit_tablet inherit_phone\"\u003e\n\u003cdiv class=\"vc_column-inner\"\u003e\n\u003cdiv class=\"wpb_wrapper\"\u003e\n\u003cdiv style=\"text-align: start;\" class=\"nectar-responsive-text font_size_min_16px font_size_max_21px font_size_desktop_1vw font_line_height_1-7 nectar-link-underline-effect\"\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/WD-15E-Eng.002_1024x1024.png?v=1776963403\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/WD-15E-Eng.003_1024x1024.png?v=1776963405\"\u003e\u003cimg src=\"https:\/\/www.warpastron.com\/wp-content\/uploads\/2026\/04\/%E7%AB%96%E7%89%88.001.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/WD-15E-Eng.005_1024x1024.png?v=1776963420\"\u003e\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/WD-15E-technical_spec_1024x1024.png?v=1776963420\"\u003e\u003c\/p\u003e\n\u003cul class=\"wpb_tabs_nav ui-tabs-nav clearfix\"\u003e\u003c\/ul\u003e\n\u003cdiv id=\"tab-specifications\" data-tab-icon=\"\" class=\"wpb_tab ui-tabs-panel wpb_ui-tabs-hide clearfix visible-tab\"\u003e\n\u003cdiv id=\"fws_69ea54e407c9a\" data-midnight=\"\" data-column-margin=\"default\" class=\"wpb_row vc_row-fluid vc_row inner_row\"\u003e\n\u003cdiv class=\"row-bg-wrap\"\u003e\n\u003cdiv class=\"row-bg\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003cdiv class=\"nectar-hor-list-item\" data-hover-effect=\"default\" data-br=\"0px\" data-font-family=\"p\" data-color=\"extra-color-2\" data-columns=\"2\" data-column-layout=\"small_first\"\u003e\n\u003cul\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eMount Type: Equatorial\/Altazimuth\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eReduction Gear: \u003cspan style=\"font-size: 0.875rem;\"\u003eRA: 14 Strain Wave Reducer, DEC: 14 Strain Wave Reducer\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eDrive: \u003cspan style=\"font-size: 0.875rem;\"\u003eRA: Dual Encoder Servo Direct-drive motor with SWR, DEC: Direct-drive motor with SWR\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eMotor: \u003cspan style=\"font-size: 0.875rem;\"\u003eBLDC Servo Motor\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eWeight: \u003cspan style=\"font-size: 0.875rem;\"\u003e3.2kg\/7lbs\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eLoad Capacity*1: \u003cspan style=\"font-size: 0.875rem;\"\u003e8kg\/13kg(with counterweights) @20cm RA\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eMaterial: \u003cspan style=\"font-size: 0.875rem;\"\u003eAL6061, Stainless Steel, Brass, ABS\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eBrake: \u003cspan style=\"font-size: 0.875rem;\"\u003eNo mechanical brake (Motor provides holding torque when powered)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eSaddle: \u003cspan style=\"font-size: 0.875rem;\"\u003eVixen \u0026amp; Losmandy\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eSaddle Port A: \u003cspan style=\"font-size: 0.875rem;\"\u003e5\/9\/12\/15\/20V PD3.1\/ 0~20V PPS 5A@Max\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eSaddle Port B: \u003cspan style=\"font-size: 0.875rem;\"\u003eUSB Mount PC Connection\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eCounterweight Shaft: \u003cspan style=\"font-size: 0.875rem;\"\u003eM12 Shaft (1.75mm Pitch)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eSlew Rate: \u003cspan style=\"font-size: 0.875rem;\"\u003e5°\/s (Standard 1\/2Max), 10°\/s (Max)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eAdjustment Range: \u003cspan style=\"font-size: 0.875rem;\"\u003eALT 0~90° (3-position coarse adjustment, 30° fine adjustment), AZ ±8°\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eOperating Temp.: \u003cspan style=\"font-size: 0.875rem;\"\u003e-25℃ ~ 45℃\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eCommunication Protocol: \u003cspan style=\"font-size: 0.875rem;\"\u003eASCOM\/INDI\/LX200\/INDIGO\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eHome Control: \u003cspan style=\"font-size: 0.875rem;\"\u003eRA: absolute encoder DEC: optical homing sensor\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eTime\/Location: \u003cspan style=\"font-size: 0.875rem;\"\u003eBuilt-in GPS\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003ePower: \u003cspan style=\"font-size: 0.875rem;\"\u003eUSB Type-C PD3.0 20V 5A \/ DC 5.5*2.5mm to USB Type-C Cable 12V-24V 5A\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"nectar-list-item\" data-icon=\"false\" data-text-align=\"left\"\u003eWireless*2: \u003cspan style=\"font-size: 0.875rem;\"\u003eWIFI 802.11g\/Bluetooth\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wpb_text_column wpb_content_element\"\u003e\n\u003cdiv class=\"wpb_wrapper\"\u003e\n\u003cp\u003e\u003cspan\u003e*1. Standard: Recommend for better performance; Max Allowed: Load can be moved by mount; User should also consider the tripod stability and center of gravity to use counterweights properly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*2. Wireless functionality may vary by country and region.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eWD-15E Mount Head * 1\u003c\/li\u003e\n\u003cli\u003eHand Controller * 1\u003c\/li\u003e\n\u003cli\u003eUSB Type-C to A Data Cable (for PC connection) * 1\u003c\/li\u003e\n\u003cli\u003eUSB Type-C to C 1m Cable * 1 (for hand controller connection or 100W PD)\u003c\/li\u003e\n\u003cli\u003eUSB Type-C to C 2m Cable * 1 (Mount power cable)\u003c\/li\u003e\n\u003cli\u003ePD Type-C to DC 5.5*2.5mm 12V 5A 1m cable * 1\u003c\/li\u003e\n\u003cli\u003eSoft case\u003c\/li\u003e\n\u003cli\u003eHex wrench\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eManuals \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"WarpAstron%203-Year%20Warranty\" rel=\"noopener\" target=\"_blank\"\u003eWarpastron 3-Year Warranty\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.warpastron.com\/wp-content\/uploads\/2026\/04\/WD-15E-Drawing.pdf\" title=\"WD-15E Drawing\" rel=\"noopener\" target=\"_blank\"\u003eWD-15E Drawing\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"WarpAstron","offers":[{"title":"Default Title","offer_id":48887264116965,"sku":"WA-WD-15E","price":3480.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/WD15E-Mount-astronomy-plus.png?v=1777045268","url":"https:\/\/astronomyplus.com\/products\/warpastron-wd-15e-servo-direct-harmonic-mount","provider":"Astronomy Plus – Telescopes \u0026 Astrophotography Canada","version":"1.0","type":"link"}