Thank you for viewing. Markbass Mark Vintage Pre MAK-VPRE Tube Preamp Pedal Product Description: From Markbass, the "Mark Vintage Pre" preamp with a vacuum tube. Equipped with a 12AX7 (ECC83) vacuum tube, it delivers a rich sound with harmonics and an exquisite sound that is sensitive to picking touch. The 4-band EQ has a well-balanced range familiar to bassists, and the 3-WAY switch that dramatically changes the tone to a scooped or vintage taste is also attractive. The distortion circuit is also excellent, blending two versatile types of distortion with the clean sound, and can be turned ON/OFF with a footswitch. Other features include a boost switch that increases the signal level by 6dB, and SEND/RETURN to maximize the performance of your effects. The biggest advantages are the DI OUT that outputs pure and rich sound, and the digital output RCA (with transformer) and TOSLINK with a sampling rate switch (44.1 / 48 / 96KHz). From home recording to the stage, you can output the rich sound passed through the vacuum tube as you like in any environment. It is a beautiful item that has been tested a few times at home and is almost unused, and of course, everything works perfectly. The box (slightly torn), dedicated adapter, attachments, instruction manual, etc. are all included. Shipping costs will be covered by the seller and shipped via Yamato Transport.