Andros Deluxe II Phonostage 安祖 豪華2號 真空管唱放
評測報告:
HiFi音響 (HiFi Review) Vol.432 2022年6月號 |
配備 Mu-metal 包裹 MC 升壓火牛,表現更出眾
製作特色:
- 貫徹雙單聲道規劃的真空管放大線路,選用高增益低噪音 12AX7 及高電流輸出 12DW7 真空管
- 內置2枚以 Mu-metal 金屬外殼包裹,有助加強屏蔽效果的 MC 升壓火牛,進一步提升結像清晰度
- MC 升壓牛的屏蔽外殻可作接地切換,免除地廻路引發噪音與哼聲滋擾
- 10 種最為常用的 MC 唱頭負載電阻數值,容許用家於聆聽時隨意進行切換
- MM 及 MC 組別各自享有2段不同增益設定
- 經由 12DW7 所策動的輸出變壓器,全面實踐平衡傳輸概念
- RCA 輸出組的地端配備隔離接地措施,而 XLR 輸出組則與地端接通
- 全新改良的低噪音 ESP 供電系統,配備大容量環型變壓器
- 100% 全人手美國製造,管子和器材在出廠前預先經過50小時訊號輸入測試,質量有所保證
技術規格 :
輸入:MC-XLR,MC-RCA,MM-RCA
輸出:RCA,XLR
增益:63 dB,68 dB (MC),45 dB,50 dB (MM)
負載阻抗:
1000,800,700,600,500,400,300,200,100,50 Ω (MC),
47 kΩ (MM)
負載電容:220 pf (MM)
均衡曲線:RIAA (+/- 0.5 dB),被動式
動態範圍:109 dBV
輸出電壓:最高 9V RMS
輸出阻抗:150 Ω
所用管子:JJ 製作 鍍金腳 ECC83S / 12AX7 x 2,JJ 製作 12DW7 x 2
體積 (H x W x D):5 x 17 x 12 吋
重量:21磅
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