The Heritage Audio 6673 module is not just an input module, but a true artifact of sound aesthetics, created with a love for classic sound and deep respect for 70s technology.
Features:
- Extended settings for mid and high frequencies - choose from three options for the high-frequency range instead of a fixed value.
- Authentic components - retro capacitors and transformers are used, accurately reproducing the sound of the 70s.
- Handmade in Spain - traditional soldering and wiring methods are used, just like in the era of the originals.
- Compatibility and versatility.
This module combines the classic design of the Neve 1073 and the powerful midrange of the Neve 1066, turning into a true 4-band tonal monster capable of influencing any track. The midrange is expanded compared to the original, adding even more flexibility while maintaining the purity and character of the 73 module's sound. The high-frequency shelf is designed using the Baxandall scheme, but here you get three frequency options instead of the fixed 12 kHz, opening up new possibilities for fine tuning.
The result is a device that combines the best features of the past with modern capabilities, without losing the characteristic analog warmth. An ideal balance between functionality and sound that is hard to beat.
Vintage sound enthusiasts already know how sweet and powerful the midrange 1066 sounds. It has a softness and richness that perfectly complement the clarity and density of the classic 73 module. This combination creates a sound that cannot be reproduced by any modern digital model.
To achieve maximum accuracy and authenticity, specially designed polystyrene and film capacitors were used, accurately imitating the legendary Siemens Styroflex and Mullard Mustard capacitors from the late 60s and early 70s. The Carnhill input transformers are handcrafted at the Oxford factory exclusively for Heritage Audio, and housed in vintage green metal cases - All for maximum detail and transmission of that "live" sound.
This is not just a module for a console - it is an element that can change the sound of your studio. The Heritage Audio 6673 brings warmth, character, and the atmosphere of real studio solutions created in the era of great recordings.
Package includes:
- Microphone preamplifier/equalizer module.
- Manual.
















































