HERMES Mastering Router with dual Parallel Mix (RED)

Revolutionize your mastering workflow with Hermes. Process audio through eight 2-channel processors, compare complex chains instantly, and change configurations with a push of a button.

Connect, Route, Store, Compare

Streamline mastering workflows.
Change, store, and compare processing chains in seconds.
Real buttons, relays, no additional software.

Free Routing of Two Parallel Mix Stages

Two parallel mix stages for versatile comparisons.
Passive routing with high-end relays.
120V technology for superior dynamic range and sonic richness.

Sends & Returns

Strictly separated stereo channels for optimal channel separation.
XLR and DB25 connections for the first and second four stereo processors.

Exceptional 120V Technology

+/-60 V operating voltage for unrivaled audio quality.
SPL 120V SUPRA operational amplifiers for superior performance.
Developed by SPL founder Wolfgang Neumann in the 1990s.

Legendary Lineage

Foundation for SPL premium products, including MMC 1 and PQ.
Trusted in mastering studios like Galaxy and Wisseloord.
Enjoy a relaxed and detailed sound experience.

Technical Specifications:

Inputs & Output: XLR & DB25 (balanced)
Max Input & Output Gain: 32.5 dBu
Input Impedance: 20 kΩ, Output Impedance: 75 Ω
Frequency Range (-3 dB): 4 Hz to 300 kHz
Common Mode Rejection: -75 dBu
Crosstalk (1 kHz, 0dBu): -130 dBu
Noise (A-weighted): -121 dBu
Internal Linear Power Supply with Shielded Toroidal Transformer
Operating Voltage for Analog Audio: +/- 60 V
Operating Voltage for Relays and LEDs: +12 V
Mains Voltage: 230 V AC / 50; 115 V AC / 60 Hz
Power Consumption: Max. 40 VA
Dimensions & Weight: 482 x 88 x 300 mm, 9 kg (unit weight)

Elevate your mastering experience with Hermes—unleashing creativity, efficiency, and uncompromising audio quality.

The HERMES is part of a whole new 120V Mastering Universe which will include, Iron Compressor, PQ Active EQ, PASSEQ Passive EQ, DMC Mastering Console, Phonitor Headphone Amp, MC16 Monitor Controller, Gemini M/S processor, and the Mercury 786 kHz DAC.