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XiangSheng 708B Vacuum Tube Hi-end Tube Headphone Pre-Amplifier BK 110v-230v 1XiangSheng 708B Vacuum Tube Hi-end Tube Headphone Pre-Amplifier BK 110v-230v 2XiangSheng 708B Vacuum Tube Hi-end Tube Headphone Pre-Amplifier BK 110v-230v 3
  • XiangSheng 708B Vacuum Tube Hi-end Tube Headphone Pre-Amplifier BK 110v-230v 1
  • XiangSheng 708B Vacuum Tube Hi-end Tube Headphone Pre-Amplifier BK 110v-230v 2
  • XiangSheng 708B Vacuum Tube Hi-end Tube Headphone Pre-Amplifier BK 110v-230v 3

XiangSheng 708B Vacuum Tube Hi-end Tube Headphone Pre-Amplifier BK 110v-230v

Model:HIF-PREAMP-708B
Brand:XiangSheng
Origin:Made In China
Category:Computers & AV Digital / AV Equipment / AV Peripheral
Label:HIFI , 708B , Vacuum Tube Hi-end T
Price: US $148 / pc
Min. Order:1 pc
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Company Information

Detail

XiangSheng Electronic Co., Ltd

Free MemberAn Hui - China
Live Chat:点击这里给我发消息Last Online:21 Mar, 2018

Product Description

attention:we do not undertake international freight!!(including mailing and return freight)

 

XiangSheng 708B Vacuum Tube Hi-end Tube Headphone Pre-Amplifier BK 110v-230v

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Product Description:

 

• Brushed aluminum faceplate, with all metal buttons and knobs.

• Gold coated RCA connectors. 

• R-shape high efficiency transformer, reducing the contact resistance.      

• All resistors and capacitors are audiophile grade to ensure sound quality. Key parts are from Germany, Japan and Taiwan etc.

• Adopting all tube for rectifying, plus silver signal lines for internal circuit.

• This nice amplifier refer to famous Japan Wada Shigeho's Style improved  Electric Circuit, having excellent performance. 

• It is not only a pre-amplifier, but also a headphone amplifier. It is your nice choose.


Parameter:

 

Size: 180×80×270mm

Input Impedance: 100K

Pre-amp Output Impedance: 600 ohm

Headphone Amp Output Impedance: 32 ohm- 600 ohm( The engineer especially recommends this amp for high Impedance)

Signal to Noise Ratio: 89dB

Frequency Response:  20Hz--30KHz

Distortion: less than 0.01%

Headpone  Output Power: 500mW--250mW

Supply  Votage: AC100V-AC240V available  60Hz/50Hz             

Tubes Used : 6N3×1, 6N11×2, 6Z4×1, 6N1×1

Net Weight:  2.5Kg

Feedbacks from customers :

 

Roger Artman  from United States :Hello!I'm sorry that I can't write to you in Chinese! I hope someone can read this email.I just purchased a 708B preamp/headphone amplifier and I am very happy with the build quality, price and the sound! All are excellent!

                                  Important 
WE ACCEPT :  

Payment must be made within seven days after the auction ended, we can extend the payment period if buyer contacted us with a good explanation, otherwise non-paid item strike will issue to buyer's account. 

Please follow the Alibaba checkout process. You can pay immediately . 

Please make sure your address in Alibaba is correct for the shipment, if shipment is returned because of incorrect address, buyer will have to bear the returning shipping cost. 

  

  

By bidding on this item,you agree to the following return Policy. 

If you received an item that is not what you expected, please contact us to return the item for refund before leaving a feedback, we will do our absolute best to work out a solution to your satisfaction 

Defective item will be reported to courier for insurance claim, please contact us and do not throw away the packaging before damage report, if you want to repair by yourself for small damages, we can send factory parts for faster process. 

Cosmetic issues are not covered. 

Shipping, Handling and Insurance charges are not refundable. 

If a returned item is not defective and has been tampered with, misused or damaged, it will be returned to Customer. 


Product Image

XiangSheng 708B Vacuum Tube Hi-end Tube Headphone Pre-Amplifier BK 110v-230v 1
Img 1
XiangSheng 708B Vacuum Tube Hi-end Tube Headphone Pre-Amplifier BK 110v-230v 2
Img 2
XiangSheng 708B Vacuum Tube Hi-end Tube Headphone Pre-Amplifier BK 110v-230v 3
Img 3

Send Inquiry to this Company

XiangSheng Electronic Co., Ltd

10F,A1 Building, Huayi Science Park, No.71 TianDa Road ,GaoXin District, Hefei,China

Phone:
0086-0551-65316108
Fax:
86-0551-65317108
Contact:
Molly (Network sales)
Mobile:
86-0551-65316108

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