On Sale At 3dplumbing.net!

Guitar Preamp Tube


Zoom 9150 guitar tube midi preamp

$85.00


ADA MP1 Tube Guitar Preamp

$299.99


ADA Ampulator Tube Guitar Power Amp & Speaker Cabinet Emulator Holy Grail Preamp

$799.99


HAFLER T3 TUBE GUITAR RACK PREAMP (MB1018336)

$189.99


ADA MP-1 MIDI Programmable Tube Guitar Preamp Noise MOD 3.666 Transformer

$375.00


5-Watt 1x8 Guitar Combo Tube Amplifier with Celestion Speaker, 12AX7 Preamp

$99.99


Kartakou Beastbox Custom Tube Guitar Preamp Handmade ENGL E530 530

$250.00


Marshall 9001, Series 9000, Tube Vintage Guitar Preamp 

$299.00


Jackson JX-3 Guitar Tube Preamp

$325.00


BBE BMAX-T Groove Tube Bass Guitar Preamp with Full-Featured Sonic Maximizer

$299.99


Marshall 9001, Series 9000, Tube Guitar Preamp, Vintage Rack

$400.00


Vintage- ADA MP1 Rack-Mount Programmable Tube Guitar PreAmp Midi 

$139.00


MESA BOOGIE - V-TWIN TUBE PRE-AMP GUITAR EFFECTS PEDAL W ADAPTER

$153.50


Engl e520 Guitar Preamp (Vacuum Tube)

$419.00


HUGHES & KETTNER METAL SHREDDER Metal Master Tube Guitar Preamp Mini Amp

$316.84


Carvin Amplifiers X1 Tube Preamp Guitar Pedal

$449.00


Vintage Kasha RockMod II Tube Guitar Preamp **Tested** Listing Updated Must See

$399.99


TWIN TUBE PREAMP GUITAR EFFECT ECC83 RUSSIAN DEVELOPER SHIFT LINE

$219.99


Used Blackstar HT-DISTX Tube Distortion Preamp Guitar Pedal with Power Supply

$129.95


Engl Tube Preamp E 530 Guitar Rack Mount Preamp

$674.99


HARTKE LH500 500-Watt Bass Guitar Amplifier Head Class-A Tube Preamp Circuit Amp

$239.90


FRENZEL Dual Channel FM-DP1 Guitar Tube Preamp

$275.00


AMT ELECTRONICS TUBE GUITAR PREAMP SS-11B - modern - MORE DISTORTION than SS-11A

$359.00


Hartke TX600 600W Lightweight Bass Guitar Amplifier Class D Tube Preamp Amp Head

$349.99


GMF ProTube - Vacuum Tube Acoustic guitar Preamp /DI

$179.00


Fender Roc Pro 700 Electric guitar amplifier w/ spring reverb and tube preamp!

$139.95


NiteWalker Bass Guitar Tube Preamp Please Check Pictures

$700.00


VINTAGE ADA MB-1 MIDI TUBE BASS GUITAR PREAMP

$399.95


Rocktron ValveSonic Plexi Rackmount Tube Guitar Preamp

$799.00


Bugera T5 Infinium 5W ClassA Design 12AX7 Preamp EL84 Tube Guitar Amplifier Head

$149.99


Vintage Gibson Super Medalist Guitar Tube Amplifier Preamp/Control Chasis

$99.00


AMT ELECTRONICS TUBE GUITAR PREAMP SS-11A -- classic over-saturated tube tone!

$359.00


Kartakou Colossus 5150 6505 HandCrafted Tube Guitar Preamp ECC83 Free Shipping

$419.00


Ernie Ball Musicman Audiophile HD-500 Bass Guitar Amplifier Amp Head Tube Preamp

$399.00


AMT Electronics Tube Guitar Series SS-20 Guitar Preamp

$349.95


Hartke LH1000 1000w Bass Guitar Amplifier Head Class-A Tube Preamp Circuit

$499.99


AMT Electronics SS-11 3-Channel Dual Tube Guitar Preamp Classic Mod

$399.95


TUBE PREAMP PEDAL GUITAR DISTORTION DAMAGE CONTROL SOLID METAL

$239.00


NEW Laney IronHeart IRT-Pulse ECC83 All Tube Pre-Amp & USB Interface for Guitar

$259.99