Four ECC83 Tubes with Ionic Bias Parallel Gain Stage
Carbon-Based 3-Layer Noise-Dissipation System (NDS): A multi-layer shield combining metallic and carbon-loaded synthetic layers that absorbs and reflects RFI across a broader frequency range than single metal-layer shielding
Zero-Loss Transmission Boron Cantilever
and bass authority in larger rooms
reducing resonances that could otherwise reach the stylus through the record
AudioQuest JitterBug FMJ USB 2.0 Data & Power Noise Filter Case Four ECC83 Tubes with IonicAudioQuest JitterBug FMJ USB 2. 0 Data and Power Noise Filter at Vinyl Sound Buffalo, NY USA The JitterBug FMJ is a USB 2. 0 data and power noise filter from AudioQuest (Irvine, California, USA), available at Vinyl Sound in Buffalo, NY USA. Engineered with Dual Discrete Noise Dissipation Circuits, a Full Metal Jacket aluminium housing, and a carbon loaded hinged noise dissipation cover, the JitterBug FMJ is a purely passive device that requires no