尼亞加拉 3000 電源處理器
評測報告:
威達影音頻道 (Radar Audio YouTube Channel) | |
影音极品 (Super AV) Vol.325 | |
新音響 (New Audiophile) No.230 | |
視听前綫 (Sound & Vision Panorama) May 2020 |
自從擁有超過20年電源處理產品設計經驗的 Garth Powell 先生加盟 美國 線聖 AudioQuest 之後,相關產品來得更多元化。踏入2020年,這位音響界電王再度發功,繼賣相極為討好的Niagara 1200電源排插之後,身價再高一線Niagara 3000正式推出巿場。
高達55安培水平的瞬時峰值電流儲備
一如該社揚名立萬 Niagara 5000 和旗艦 Niagara 7000 電源處理器,提供功率修正 (Power Correction) 作用的Niagara 3000,享有傲視業界對手遼闊工作頻寬的線性化交流濾波系統,還加入專利註冊交流噪音排放系統與及自家研發,別出心裁的被動 / 主動式瞬態功率修正電路,其瞬時峰值電流儲備亦足以應付超過55安培的需索。
專利方向性噪音排放系統
技術上,Niagara 3000 內藏3組美國 線聖 AudioQuest 專利註冊方向性噪音排放系統 (Direction-controlled Ground-noise Dissipation),卓越效能絕非一般依靠低劣質量接地迴路,從而抑制噪音漫延的電源濾波產品所能比擬,既可全面杜絕交叉感染的出現機會,更不會影響整體操作安全性。
X級線性噪音排放技術
除了專利方向性噪音排放系統,Niagara 3000 另一必殺絕技正是無出其右X級線性噪音排放技術 (Level-X Linear Noise-Dissipation Technology),提供超越21個八度範疇的差動式交流濾波效果 (10 kHz – 1 GHz,衰減幅度超過 24dB ),並可針對不斷改變的交流巿電與負載阻抗進行優化處理,配合成本極之可觀的特製方向性超低內阻導體與及AudioQuest專利超線性交流射頻濾波電容,締造更佳頻應和減低失真。
7組自家製美式15A電源插座
接駁上,Niagara 3000 提供7組自家生產,傳導接點預先經過人手打磨及鍍銀加工的美式15A電源插座,當中2組寫有 "High-Current / Low-Z Power Correction" 字樣,乃專為耗電量較大器材如擴音機及有源超低音而設,餘下5組印有 "Level-X Linear Noise-Dissipation System" 字樣者,適用於唱放,黑膠唱盤,CD機,電視及CAS相關產品。
註:美式連接只限出口
退款政策
EXCHANGE
Every product that you order from Radar Audio Company online shop is taking full care by us. You may return any items in its original condition for an exchange due to below reasons:
- The goods received are not the ones that you ordered;
- If it is discovered that the product is severely damaged or has operation problems after opening or when it remained unopened.
- Customer must contact our Customer Service Department within seven working days of receipt of the goods for replacement.
- The goods must be accompanied with our official invoice, original package, product barcode, accessories, manuals and warranty card without filled.
- All exchanged products will be inspected by our service center before replacement. Otherwise, we will not be able to identify and process the replacement procedure.
- The returned product must be intact, not involving human damage, not being repaired, free from scratches and water damage.
NOT APPLICABLE FOR EXCHANGE
- Invalid product code and serial number of the product and warranty card.
- Product not sold on Radar Audio online shop.
- Failure to follow instructions supplied with the product.
- Any damages or defects caused by, including but not limited to external pressure, impact damage, dropped, misuse, humidity, water damage, other consequences of easy access, or missing parts.
- Any damages or defects that occur in/on outer surface of the product that result from normal wear and tear under ordinary use.
- Any damages or defects caused by human errors or unexpected factors including but not limited to handling, extrusion, bumps, scratches, impacts, exposure to high temperature, improper input voltage, corrosion, water, fire, accidents etc.
- Any damages or defects caused by any accident, act of natural, physical damage or malfunction, abuse, misuse, natural or personal disaster, or any unauthorized disassembly, repair or alteration and modification.
REFUND
- In case of out of stock, refund will take 3-7 working days to process.
- Prices are subject to change without prior notice and all orders are subject to Company’s acceptance at its sole discretion and stock availability.
- If any dispute arises, Radar Audio Company determination shall be final.
- Where these terms and conditions are available in Chinese, the English version is the governing version and shall prevail whenever there is a discrepancy between the two versions.
QUESTIONS
- Email service@radaraudio.com
- Phone +852 2418 2668