Solo    Moving Coil Cartridge Tube Pre-Preamplifier ( Step-up Amp )

The  Solo Moving Coil Cartridge tube step-up amp ,it is designed by Mr. Chui Sat Sung,
The Solo combines the best of both world active-gain step-up amp and passive step-up transformer. ( It is design for step-up low output MC Cartridge output,
It is NOT a phono preamp , so it has NO RIAA correction).

The Solo has main preamplifier and external power supply.
The main preamp has one 6N3 ( WE396 , 5670) , this is Sing-Ended with No Negatives Feedback design.
The external power supply has one R core power transformers.

The Solo pre-preamplifier opens up the soundstage and allows the music to "bloom",
The melody flows naturally, like a river.... ingoing to Analog Elysium. 
The bass response and
Huge dynamic range better than any MC step-up transformer.

See Customer Feedback Enter There



Output :  RCA x1 pair

Input :  RCA x1 pair

Output Impedance :  47K ohm

Input Impedance: 100 ohm

Frequency Response:  10Hz ~ 30KHz(+/- 0.3 dB)

Gain: 20dB

S/N: >99dB

Tube : 6N1(WE396A , 5670) x1

Main Dimension: 
215mm x 131mm x 70mm (W x D x H)

Power Supply Dimension: 
205mm x 160mm x 70mm (W x D x H)

Weight: 2kg

Power Source: 110-117/220-240V,50/60Hz

Direct Price : USD$380  Retail Price:  HK$7800 (USD$1000)
The shipping by Air post to USA and Europe is US$59

Room1308, 13/F,BLK C,.  
Kai Tak FTY BLDG.   
99-101 King Fuk ST,.   
San Po Kong,   KLN,.
Hong Kong
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WhatsApp: 93440168   
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