Doepfer A-174-4 3D Joystick
由一個彈簧加載的 X/Y 軸交叉電位器(俗稱搖桿, Joystick)控制,生成多個控制電壓 (CV) 和一個 Gate 訊號。X 和 Y 的控制電壓由搖桿的 X 和 Y 位置以常規方式控制。
第三個控制電壓 Z 由彈簧加載的搖桿旋鈕的旋轉控制。Gate 訊號由搖桿旋鈕中心/頂部的一個按鈕生成。作為額外的功能,還會生成四個控制電壓,分配給坐標系的象限。這些象限電壓是通過一種特殊算法從 X 和 Y 電壓中推導出來的。
對於每個搖桿功能,非反相訊號(X、Y、Z)以及反相訊號(-X、-Y、-Z)都可用。通用搖桿控制電壓是雙極性的,範圍通常從-5V(最低位置)經過0V(中心位置)到+5V(最高位置)。通過 Offset 控制 OX、OY 和 OZ,可以向通用電壓添加最多5V的可變電壓。這樣就可以使 X、Y 和 Z 輸出變為純正電(0...+10V 而非 -5V...+5V)。
這在需要控制 VCAs(因為 VCAs 需要純正電控制電壓)時是必需的。偏置電壓可以通過三個小電位器調整。當相關控制完全逆時針旋轉時,不會添加偏置電壓,並生成無偏置的“純”控制電壓 X、-X、Y、-Y、Z 和 -Z。當相關偏置控制順時針旋轉時,最多添加 +5V 的電壓到相關電壓。偏置電壓也會添加到反向輸出。最大偏置時,反向輸出的範圍也變為純正電(+10V...0V 而非 +5V...-5V)。這六個電壓在插座“X+OX”、“-X+OX”、“Y+OY”、“-Y+OY”、“Z+OZ”和“-Z+OZ”輸出。每個輸出都配有一個雙色 LED(紅色/黃色)顯示當前電壓,並區分正電(紅色)和負電(黃色)電壓。
除此之外,還會計算出四個象限電壓 Q1、Q2、Q3 和 Q4。當搖桿定位於相應象限時,該象限電壓變為正電。電壓的絕對值取決於搖桿杆在象限內的位置。通過重疊控制可以實現象限之間的電壓重疊。當重疊控制完全逆時針旋轉時,沒有重疊,即僅當前象限的控制電壓變為正電,其他電壓為零。隨著重疊增加,電壓重疊越來越多。例如,當重疊控制調高時,在杠杆的12點位置,Q1和Q2的輸出都變為正電。重疊控制的位置決定重疊的增加。我們將通過圖示說明這種行為。每個象限輸出都配有單色 LED 顯示當前電壓。象限輸出僅提供範圍在 0...+10V 的正電壓。
Notice! 注意!
由於搖桿的高度(約 7 cm),當安裝在 A-100P6、A-100P9、A-100PMS6、A-100PMS9 和 A-100PMS12 等 Doepfer Rack 中,因為機箱蓋的深度不夠,因此無法闔上蓋子。
可以安裝在 Rack A-100PB 和 A-100PMB 中,及所有其他的無蓋 Rack 中。
詳細規格
According to the Consumer Protection Act, online purchases come with a 7-day inspection period starting from the delivery date. Please note that the "inspection period is not a trial period." The purpose is for you to inspect and review the product, not to use it. If you are unsatisfied after inspection, please do not open or use the product and follow the return procedures immediately. Returned products must be in complete packaging with all accessories, gifts, and original packaging intact. Any missing, damaged, or incomplete items may affect your return rights and restoration costs may be deducted.
If you wish to return a product, please ensure it is in complete, new condition with the original packaging undamaged. This includes the product itself, accessories, warranty card, original packaging, and all accompanying documents. If the product is damaged due to reasons attributable to you, we may not be able to process the return, or repair costs may be deducted from the refund. However, products with manufacturing defects are exempt and qualify for unconditional return or exchange.
Please contact us by phone or email within the inspection period, providing the reason for the return/exchange, current product condition, phone number, and pickup address. We will arrange the return within 3-5 business days.
Refund methods and timelines vary by payment method:
Credit Card: After we receive the returned product, the refund will be credited to your credit card account within approximately 5-7 business days. Depending on your billing cycle, the refund may appear on your current or next statement. Please confirm with your credit card issuing bank.
Bank Transfer: Please contact service [at] digilog.tw with your complete bank details (bank name, branch name, bank code, account holder name, account number). We will arrange courier pickup of the returned product and transfer the refund to your designated account within 5-7 business days.
Round-trip shipping costs for product repairs are the customer's responsibility.
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