Balanced A2-plus

Balanced A2 Plus Full Balanced Tube Line Preamplifier

The BALANCED A2 Plus is Upgarde Edition of BALANCED A2 Full Balanced Tube Line Preamplifier .
The BALANCED A2-Plus upgrade all coupling cap to use Sonicap caps.

Features

Full Balanced Design
One High grade 5687WB tube and Two 12AU7 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)

All coupling cap uses Sonicap caps.

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

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 : <0.18% (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

Hong Kong buyer use following Button
Direct Price : HK$8700 and free shipping .

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