Taboo MK4 vs Burson Audio Soloist GT4
The Soloist GT4's power @ 8ω is 5W against the Taboo MK4's 3W, its power @ 4ω 10W against 2.4W, and its output impedance 25Ω against 4Ω. Both share class (A).
AI-generated product photo — not official manufacturer imagery.
The Decware Zen Taboo MK4 is a world-class reference headphone amplifier handcrafted in the USA without circuit boards, utilizing only audiophile-grade parts. This fully balanced, single-ended Class A amplifier is engineered to drive both planar magnetic and traditional dynamic headphones, as well as high-efficiency desktop speakers. The design features point-to-point wiring, Decware's proprietary Ultra Fidelity Output transformers, and beeswax capacitors. The amplifier is known for its exceptional bass performance, transparent midrange, extended treble without harshness, and fatigue-free listening experience. It includes adjustable Lucid Mode crossfeed for creating a natural, speaker-like soundstage. The Taboo MK4 is self-biasing and self-balancing, requiring minimal maintenance beyond occasional tube changes. It comes with a lifetime warranty and is made entirely from USA parts and labor.
Amplification power output and characteristics
Analog signal output specifications
Input and output connections
Size, weight, and appearance
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
Estimated price (community-sourced)
Around — community and catalog average, updates slowly
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The Soloist GT4's power @ 8ω is 5W against the Taboo MK4's 3W, its power @ 4ω 10W against 2.4W, and its output impedance 25Ω against 4Ω. Both share class (A).
The SH's output impedance is 6.9Ω against the Taboo MK4's 4Ω and its weight 6 kg (13 lbs) against 7.71 kg (17 lbs). Both share output voltage (0.5V RMS) and class (A).
The Conductor Stellar's power @ 8ω is 4W against the Taboo MK4's 3W, its output impedance 0.5Ω against 4Ω, and its weight 5 kg (11 lbs) against 7.71 kg (17 lbs). Both share class (A).
The GS-X Mk2's power @ 8ω is 4W against the Taboo MK4's 3W, its weight 3.63 kg (8 lbs) against 7.71 kg (17 lbs), and its height 50.8 mm against 215.9 mm. Both share class (A).
The specs and the pairings above are open to everyone. Sign up and you get the system builder, the assistant, a compatibility check against the gear you already own, and a watch on this product so a price or pairing change reaches you.
Sign up free