【HIGH, MIDDLE AND BASS INDEPENDENT CONTROL LINEAR CLASS A POWER SUPPLY SYSTEM OBVIOUS LIFTING EFFECT】Knob type switch and sound source selection,LED signal channel indication High, middle, bass, three audio independent control Wayward design, straight-through audio regulation, switch control.
【A RADICAL CHANGE FROM THE INSIDE OUT PURE CLASS A PREAMPLIFIER CIRCUIT.UPGRADABLE DUAL OP AMP UNIT.PROFESSIONAL GRADE LINEAR POWER SUPPLY】Wide frequency response, smooth and resistant to hearing,Low frequency thick induction sense, dynamic response, detail,Density, comfort, easy to listen to natural, ls a very affordable preamplifier
【LEAVE ROOM FOR UPGRADES】Replaceable operating amp base,High precision operational amplifier design.Rich voice selection.
【LINEAR POWER SUPPLY】Smooth to wirelessly nearly as pure as batteries,As if the flawless effect of an ideal state,The fundamental building blocks of high quality audio.
【ELECTRIC POWERSUPPLY PLAN】Pure class A plus or minus Voltage multilevel Independent rectification filtering And anti-jamming circuit design,Constant power, stable output.

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We Do Not Ship Outside of the Continental US
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