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Vacuum Tube Speaker with Input Voltage of 220 to 1

• Company Name:Shenzhen Wistar Technology Co.,Ltd
• Posting Date:  October-10-2008
• Category:  Computer Hardware & Software
• Contact Person:Mr Huang, Christina
• Tel Number:  (86 755) 82298647
• Fax Number:  (86 755) 82182663
• Website:http://www.wistarmedia.com

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Address:11/F, Wing CTian'an International BuildingSouth Renmin Road
Zip:518001
Key Specifications/Special Features:

Excellent circuit and fine component ensure good sensitivity
Utilizes perfect circuit design for excellent sound effect
Particular vacuum tube preamplifier
Wooden box and iPod design style
Stereo input interface
Input sensitivity:
Height: 750mV
Length: 200mV
Rated load impedance:
SW: 4 Ohms
L/R: 4 Ohms
Input voltage: 220 to 110V (option)
Maximum output power:
SW: 15W
L/R: 6W x 2
Frequency response (-3dB):
SW: 50Hz to 160Hz
L/R: 100Hz to 20KHz
S/N:
SW: >75 dB
L/R: >80dB (A weighted)
Harmonic distortion:
SW: <0.1% (1W input)
L/R: <0.05% (1W input)
Channel balance: L/R± 0.5dB
Separation: L/R >50dB
Payment Details:

Payment Terms:

T/T or L/C at sight

Delivery Details:

FOB Port:

Shenzhen

Vacuum Tube Spea

Vacuum Tube Spea

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