YS-Audio BALANCED A2 Tube Preamplifier Preamp w/ remote Start Price USD 1,033.00 Current Price USD 1,033.00 Time Left 8 days 3 hours 59 minutes Bid Count 0 Buy It Now Price - Reserve Price - Start Time Sunday, October 19, 2008 End Time Saturday, January 17, 2009 Location Hong Kong See more about 'YS-Audio BALANCED A2 Tube Preamplifier Preamp w/ remote' Description SquareTrade © AP6.0 Balanced A2     Full Balanced Tube Line Preamplifier The BALANCED A2 is Audio Experience level 3 full balanced line preamp with Remote Control . it use NEW Class A, + wave auto-balance circuitry offers wonderfully realistic, dynamic, open-sounding music that will please the ears and stir the soul of even the most discerning listener. The gain stage of the main circuit is a fully balanced design, each channel using TWO 12AT7 and ONE 5687WB vacuum tube to form zero negative feedback (0 NFB). The A2 line stage employs specialized tubes to project a clean, fresh soundstage while effectively preventing RF and vibration interference. The low impedance output stage is defining yet truthful to each note.   The Balanced A2’s application of a highly efficient solid-state regulator in the HVB+ power supply produces a sonic quality that is completely stable, lively, and rhythmically true to its source. At the heart is an extremely quiet power supply comprised of a fast, large current, R-core transformer. The shortest possible cable connections inside are the signature of the Mr. Chui ’s master craftsmanship.   Features   Full Balanced Design One High grade 5687WB tube and Two 12AT7 tubes for each channel Remote Control with input select , volume control , mute  All input and output both with XLR and RCA (4) stanard inputs , (2) sets of main outputs and (1) Record out. (1) Processor input with Home Theater Bypass loop (HT/BP)   Black Faceplate Color version available ,Now 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:  8Hz ~ 250KHz(-0.5dB) T.H.D : <0.03% (20Hz ~ 20KHz /2V) Input Impedance: 100K ohm XLR Gain: 17dB at Balanced output , 12dB at SE output S/N: >109dB Channel Balance: <0.2dB(20Hz ~ 20KHz /max output) Channel Separation: >95dB(2Hz ~ 20KHz) Phase Mode : Normal Max Output : 46V Line-Stage Tubes : 4pcs 12AT7 , 2pcs 5687WB Dimension: 455mm x 350mm x 120mm (W x D x H) Weight: 7kg Power Source: 110-127/220-240V,50/60Hz The preamplifier Include : Box , Power Cable , Manual , All Tubes. 3 year warranty ( not include tubes and ship cost ) The Payment Methods and ShippingPayPal I can ship the preamplifier to any local.Please, e-mail to me ask about the cost of shipping . The shipping by Air post to USA and Europe is US$120 Factory Direct Sell from Hong Kong .Made in Hong Kong. This is promotional price For more information, please click to YS-Audio Online 　 SquareTrade © squaretrade warranty v2.0 Place a Bid!