The Mercury M72s MK IV is the pinnacle of valve studio microphone amplifiers, inspired by the renowned Telefunken/Siemens V72s. These vintage modules, famously used in the REDD.37 consoles at Abbey Road Studios, have shaped the sound of countless iconic recordings. The M72s MK IV brings this legendary tone into the modern era, offering the same warmth and musicality with added features for today’s recording environments.
Vintage Tone, Modern Flexibility
While retaining the authentic circuit, quality parts, and transformers of the original V72s, the Mercury M72s MK IV includes modern enhancements like Phantom Power, Phase Reversal, and a High/Low Impedance switch. This combination of vintage sound and contemporary functionality makes it a versatile tool for any studio.
Superior Craftsmanship
Mercury Recording Equipment builds the M72s MK IV with the same dedication to quality as the original master craftsmen. Each unit features robust components, including custom USA-made transformers, WIMA caps, and DALE military-grade resistors, ensuring exceptional performance and durability.
Features and Controls
- Variable Gain: Adjustable from 28dB to 58dB in 3dB increments, with an additional Input Pad of -16dB or -28dB for precise control.
- Level and Output Attenuation: Allows for nuanced gain staging and tonal shaping, including tube "break-up."
- Impedance Select Switch: Optimizes performance for various devices.
- Phantom Power and Phase Reversal: Essential modern features for flexibility.
- Mercury FDI (FET Direct Input): A proprietary J-Fet circuit that maintains the character of the amplifier, providing nuanced direct recordings.
Rich, Musical Sound
The Mercury M72s MK IV captures the rich lows and punchy mids of the original V72s, with a slightly more open high end. This vintage-inspired sound is ideal for vocals, acoustic instruments, and more, offering a unique musical quality that enhances any recording.
Testimonials and Expert Endorsements
David Marquette and other industry professionals praise the M72s MK IV for its faithful reproduction of the V72s sound and its added modern conveniences. Renowned producer Joe Chiccarelli highlights its ability to replace original vintage units without compromise.
Mercury M72s vs. M76m
The M72s is known for its warm, punchy tone, making it great for vocals, bass, drums, and guitars. The M76m, while also warm, offers a more evenly "EQ'd" sound, ideal for those seeking precise control over their tone. Both models are essential tools for any serious studio setup.
Specifications
- Mic Input Impedance: Approx. 2k ohms
- DI Input Impedance: 2M ohms
- Max. Mic Signal Input Level: +34dBu with -28dB Pad engaged
- Max. Output Level: +22dBu
- Frequency Response: 20 Hz to 20 kHz +/- 0.5dB
- Harmonic Distortion: Musically related low orders of harmonics, no significant order above the 5th
Conclusion
The Mercury M72s MK IV stands as a testament to the timeless quality of the Telefunken/Siemens V72s while embracing modern enhancements. This flagship valve microphone amplifier offers unparalleled sound quality, making it an invaluable asset for any recording studio. Elevate your audio with the Mercury M72s MK IV.
