Balanced A2 Gold    Full Balanced Tube Line Preamplifier



The BALANCED A2 Gold is Best Edition of BALANCED A2 Full Balanced Tube Line Preamplifier .
The BALANCED A2 Gold uses Mundorf Mcap EVO SilverGoldOil input caps and AudioCap Theta output caps
The inside wire have uses Sommer
OFC balanced cable

 

Features  

 

a2g3.jpg (682233 個位元組) a2g1.jpg (690080 個位元組)   All coupling cap uses Sonicap caps.

a2g4.jpg (621924 個位元組) The inside wire have uses Sommer OFC balanced cable


Feedback and Review for BALANCED A2-Plus fully balanced line Preamplifier : Click there

Feedback and Review for BALANCED A2  fully balanced line Preamplifier : Click there

HiFi review Best Buy of the year-2014


a2esf3.jpg (288618 個位元組) a2sef2.jpg (236142 個位元組)  a2g2.jpg (603068 個位元組)

a2i4.jpg (549541 個位元組)  a2i1.jpg (506739 個位元組)  a2i3.jpg (495076 個位元組) 


a2fbn.jpg (465169 個位元組)  Black Faceplate Color version


Specifications

Controls : L Gain , R Gain , Main Volume , Input Selector , Power On/Of

Remote Control : input select , volume control , mute 

Output :  Two Main with XLR / RCA , One Record with XLR / RCA ,

Input : L1 , L2 , L3 , L4 with XLR / RCA , Processor with XLR / RCA ( HT/BP )

Output Impedance :  500 ohms Balanced , 250 ohm SE Main.
Recommended load:  10K ohm or greater ( Balanced ) , 5K ohm or greater ( SE ). 

Frequency Response:  15Hz ~ 85KHz(-0.5dB)

T.H.D : <0.03% (20Hz ~ 20KHz /2V)

Input Impedance: 100K ohm XLR

Gain (Gain and Volume controls at MAX) :
20dB at XLR input to XLR output.   20dB at RCA input to XLR output.
14dB at XLR input to RCA output.   4dB at RCA input to RCA output.

S/N: >98dB

Channel Balance: <0.2dB(20Hz ~ 20KHz /max output)

Channel Separation: >92dB(2Hz ~ 20KHz)

Phase Mode : Normal

Max Output : 25V

Line-Stage Tubes : 4pcs 12AU7 , 2pcs 5687WB

Dimension: 455mm x 350mm x 120mm (W x D x H)

Weight: 7kg

Power Source: 110-127/220-240V,50/60Hz

 


Direct Price : HK$11500

 

 

YS-Audio
Room1308, 13/F,BLK C,.  
Kai Tak FTY BLDG.   
99-101 King Fuk ST,.   
San Po Kong,   KLN,.
Hong Kong
Tel:(852)93440168    
E-mail : info@ys-audio.com