VZN Grand Marquis 4 vs VZN-160 Grand Marquis MkV Musicwood
The VZN-160 Grand Marquis MkV Musicwood matches the VZN Grand Marquis 4 on power @ 8ω (160W) and power @ 4ω (100W).
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower AmplifiersTube AmplifiersDiscontinued
About the VZN Grand Marquis 4
The Joule Electra VZN Grand Marquis Mk 4 monoblock amplifiers are part of the VZN-160 Grand Marquis OTL power amplifier line, delivering approximately 160 watts per channel for moderate to large high-end systems. They use multiple rugged Russian 6C33C triode output tubes in Joule Electra's Circlotron-style OTL topology, directly coupling the tubes to the loudspeaker load without an output transformer. Construction emphasizes point-to-point wiring, a wood-based non-magnetic chassis (with optional Musicwood cases), and mechanical damping to reduce vibration. A variac-regulated filament supply maintains correct heater voltage for the 6C33C tubes. The Grand Marquis Mk 4 monoblocks combine classic triode warmth with high power, strong dynamics, and the clarity typical of well-executed OTL designs.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 160W @ 8Ω
- Power @ 4Ω
- 100W @ 4Ω
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
Key Specifications
Power: 160W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions