XiangSheng 728A BK Vacuum Tube Pre-Amplifier Preamp Shigeru Wada Japan circuit U

  

XiangSheng 728A Vacuum Tube Pre-Amplifier. CLASS-A - 100% New XIANGSHENG 728A Pre-Amplifier.

Wonderful stereo Pre-Amplifier, built with the best parts available. The pre-amplifier improved based on famous Wada Shigeho's Style Electric circuit. Which was Introduced by Wada Shigeho in the early 1960s and gave an excellent performance. Regarding the Wada Shigeho's Style Electric circuit. It not only still keep the good features of Marantz7.

Meanwhile it have superrior features in Dynamic. High/lLow Frequency Response, Resolution and Signal to Noise Ratio as compared to Marantz7. But apart from above features, it's also not inferior to Marantz7 in Sound stage and airy feeling. Adopt 4pcs paper in oil capacitors and German WIMA capacitors for coupling effect. Make the sound warm and delicate.

W430mm × H80mm × D290mm. Please make sure you checks there is not hidden change for some other.

We will properly pack each item with sufficient protections to ensure it reaches you in the same condition as when it left our warehouse. International Buyers - Please Note. We Guarantee 100% brand New. WE ACCEPT : USD - EUR - GBP.

Cosmetic issues are not covered. But please allow us 12-24 hours to respond.

PRIMEAMP And TUBESTEIN is a reputable Hong Kong based importer & exporter, specialize in wide range of electronic devices especially on tube amplifiers, we are well connected with some famous brands: Yaqin, Music Angel XDSE, Bewitch, MHZS, AUDIOROMY etc. We are trading as a worldwide wholesaler and retailer with excellent product knowledge; our marketing and sales department promise to provide well-rounded customer service and reliable after-sales service. With the advanced technology and staying at the forefront of new innovation, and the support of customers from Hong Kong and overseas, we provide the best services to our customers to gain the highest satisfaction in on-line electronic Services. YAQIN MC-100B SV KT88 x4 Vacuum Tube Hi-end Integrated Power Amplifier 110v-240v. YAQIN MC-100B GB KT88 Vacuum Tube Hi-end Integrated Power Amplifier 110v-240v.

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SIESTA-LAB VTS-VS2 6 Woofer 2 way Hi-End Bookshelf Speaker. PrivateLABEL EL34 POINT TO POINT Class A Vacuum Tube Integrated Amplifier. SIESTA Laboratory G MASTER 4M Gold Plated Audiophile Banana Speaker Cable PAIR.

XiangSheng 728A BK Vacuum Tube Pre-Amplifier Preamp Shigeru Wada Japan circuit U. XiangSheng 708B SV Hi-End Vacuum Valve Tube Headphone Pre-Amplifier 110v-230v US.

This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps". The seller is "primeamp" and is located in this country: HK. This item can be shipped worldwide.

• Audio Outputs: Stereo L/R RCA
• Model: 728A
• Type: Pre amplifier
• Color: Black
• Brand: XiangSheng
• Number of Channels: 2
• Audio Inputs: Stereo L/R RCA
• Features: Digital
• Number of Outputs: 2 (integrated and power amp)
• Colour: Black
• Input Power: AC100V-AC240V available 60Hz/50Hz
• Output Tube: 12AT7×2、12AU7×2、6Z4×2
• Input Sensitivity: 400mV
• Input impedance: 100K
• Number of Inputs: 4
• Output Impedance: 600 ohm
• Signal/Noise Ratio: 90dB
• Frequency Response: 10Hz--30KHz
• Humidity: 35%—80%
• TMD: less than 0.01%