12BH7 Vacuum Tube for Guitar Amplifier & Mic Preamps - High-Quality Audio Equipment for Studio Recording & Live Performances

Premium Vacuum Tube Set for Vox AC15 & AC15CC Guitar Amps - 2x JJ T-12AX7-S & 1x JJ T-EL84-MP (Apex Matched) - Perfect for Tube Replacement & Tone Enhancement in Vintage & Modern Tube Amplifiers

Premium R8 KT88x4 Vacuum Tube Amplifier - Willsenton KT88*4 Replacement for Audiophile Sound Systems - Perfect for Home Theater & Hi-Fi Music Listening