NT$ 1,699
Home » Power Supply » Power Conditioner » SilentPower (ifi Audio) iDefender+ 訊號隔離器
關於 ifi Audio
ifi Audio 來自英國 Southport ，致力於聲音科技、技術研發。為了讓人們得以以更加純粹的方式聽到聲音原本的樣貌，開發許多小型甚至隨身型的聲音處理工具，例如能夠接上攜帶型電子設備的 DAC - Go Link / Go Blu 。
音頻系統仍在嗡嗡作響？
iDefender+可以屏蔽音頻系統中的接地環路干擾，還能消除嗡嗡聲，安靜的聆聽音樂
消除干擾
在音頻系統中使用多個插頭和端口時，這些插頭和端口都有其獨立的接地點。這會產生不必要的地迴路干擾，導致嗡嗡聲和失真。
iDefender+插入音源系統的USB端口，注入乾淨的5V電源，此方案簡單有效的解決迴路干擾。
搭配 USB DAC
將 iDefender+ 與 USB DAC 搭配使用，這時使用的是計算機的 USB 電源而不是外部電源或電池的電源。
iDefender+ 提供了一個額外的好處。可將外部電源插入側面的 USB-C 口接入，則它將切斷計算機的USB電源，而從外部電源為 USB DAC 提供”乾淨“的電源。
如果使用高質量，低噪聲的電源適配器（例如iPower X）,則 USB DAC 的性能將得到很大的改善。
新增與改進
iDefender + 已經升級了線路，使用超低端串聯電容器，以改善輸入和輸出濾波。濾波電容增大了 10 倍。
USB-A到USB-A
USB-C到USB-A
USB-C到USB-C
使用 iDefender+ 更方便快捷的消除嗡嗡聲。
通過以正確的方式“破壞”接地迴路來消除USB電源噪聲。
它大大降低了系統的本底噪聲，並提供了更好的動態對比度，溫暖度和分析度。
通過“單獨的”微型端口注入5伏乾淨的電源。這將斷開USB電源與PC的連接，並用乾淨的外部電源代替它。要獲得更低噪聲，可以使用我們的 5V iPower 或者 iPower X。 要在 USB 供電的 DAC 上“斷開”地線，必須在設備上增加 5V 的電壓。具有內部供電 USB 部分的 DAC 不需要這樣做。
“ SuperSpeed” USB 3.0 具有更詳盡的接線規格，可以在不限制向後兼容性的情況下進行更多的音頻傳輸。這些單元包含高質量的鍍金連接器，以實現最佳信號傳輸。
詳細規格
- USB 超高速 USB3.0（和USB2.0向後兼容）
- 連接器 USB3.0 鍍金連接器
- 外型尺寸 50*20*9 mm
- 重量 6.6克
Reviews:
Purchase FAQ
Q1. What is the inspection period?
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.
Q2. 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.
Q3. 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.
Q4. Do I need to pay for shipping when sending products for repair?
Round-trip shipping costs for product repairs are the customer's responsibility.
You may be interested in:
-9%
-25%
-4%
What's New
Brands
Rental
目前尚無評論