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ACL Discrete Core Ladder VCF

Promo Price
NT$  17,200
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Free shipping over NT$3,000
1-year warranty & repair
3/6-month 0% interest
Installment Info:
3 months 0 interest, per month NT$ 5,733
6 months 0 interest, per month NT$ 2,867
預購商品 (約 10~15 個工作天)
NT$ 17,200
Discrete Core Ladder VCF ACL Discrete Core Ladder VCF NT$ 17,200

ACL Discrete Core Ladder VCF

ACL Discrete Core Ladder VCF 是一款 18 HP 的 Eurorack 濾波器模組,採用受 Moog 啟發的電晶體階梯 (transistor ladder) 設計,音色如液體般滑順,並提供 6dB、12dB、18dB、24dB 四組輸出。我們相信它的聲音非常出色,但市面上已有許多聲音優秀的濾波器模組,因此我們想做點新的東西,設計一款能解決傳統限制、並帶來全新可能性的濾波器。

本款 VCF 配備了 'BOOST' 控制。在多數階梯式 VCF 設計中,當你調高共振 (resonance) 時,低頻會被衰減(也就是失去低音)。BOOST 能在高共振設定下還原並提升低頻,讓你彈奏出極端尖嘯、卻仍然是低音線的 basslines。

此外,Discrete Core Ladder VCF 具備四組獨立緩衝輸出,分別對應 6dB、12dB、18dB、24dB/octave 的濾波斜率。相較於僅以一個開關在不同斜率間切換的設計,這帶來了眾多優勢。

每一組輸出會依序自訊號路徑中、隨著訊號被逐步濾波的不同階段取出,且全部都能被獨立路由與使用,亦能同時使用。此時就會變得有趣,因為每一級相較於前一級都做了 90° 的相位偏移。這為混合這些訊號提供了極具創意的可能性,因為當你混合相位偏移的訊號時,某些頻率會被抵消。若使用能反相部分波形的混音器來混合它們,你便能創造出迷人的帶通濾波器,以及介於低通與高通之間的各種濾波效果。這類似於 Oberheim 的 Expander Filter,但由於我們的濾波器是以 Moog 設計為模型,因此擁有自己獨特的個性。

當然,我們不僅止於功能:訊號路徑是讓濾波器聲音出色的關鍵。整個電路全程採用全離散 (fully discrete)、低噪、低失真的音訊路徑。我們將它設計成恰好在我們經驗中反應最佳、且與其他模組搭配良好的點上產生飽和。當訊號接近 8V PP (Peak-to-Peak) 時,濾波器會創造出令人驚艷、奶油般且帶壓縮感的聲音,並隨著你愈用力推進輸入訊號而愈加彎曲、演變。然而在較低的訊號電平下,低失真的離散緩衝又能確保整體訊號失真相當低,使濾波器在輕微自激振盪時能呈現非常乾淨的正弦波。

最終成果兼具 Moog 濾波器的豐潤特性,同時帶來本款 VCF 獨有的創意與實用可能性。

商品規格

寬度
18 HP
濾波輸出
6dB、12dB、18dB、24dB 四組
輸出相位差
each stage is phase shifted by 90°
飽和點
8V PP (Peak-to-Peak)

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Q1. How is shipping calculated? Is there free shipping?

Orders over NT$3,000 qualify for free shipping. Orders under NT$3,000 incur a NT$120 shipping fee. In-store pickup is always free.


Q2. What payment methods are available?

We accept: credit card (single payment, or 3/6-month installments), bank transfer, convenience store payment code, cash on delivery, in-store payment, and AFTEE deferred payment. Installments are currently available only for credit cards issued by CTBC Bank, E.SUN Bank, and Taishin Bank. Cash on delivery is not available for software products or orders over NT$10,000.

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Store address: 2F., No. 2-1, Aly. 2, Ln. 244, Sec. 3, Roosevelt Rd., Zhongzheng Dist., Taipei City. Opening hours: Monday to Saturday 11:00 – 18:30 (closed on Sundays).


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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.


Q5. How do I process a return or exchange?

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.


Q6. How will I receive my refund, and how long does it take?

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.


Q7. Is there a warranty on products?

Products come with a 1-year warranty. For repairs during the warranty period, please contact service [at] digilog.tw or call +886-2-23638171.


Q8. Do I need to pay for shipping when sending products for repair?

Round-trip shipping costs for product repairs are the customer's responsibility.

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