Grace Design M101
Info
Grace Design M101
The Grace Design M101 is single microphone preamp that employs our balanced, transformerless, transimpedance circuit topology. With incredible bandwidth and headroom, the Grace Design M101 is natural, musical and detailed, allowing engineers and musicians to consistently record vibrant, amazing tracks. The front panel of the Grace Design M101 is a tough black anodized / laser etched black, which ensures legibility and usability in varying light conditions. All preamp functions of the Grace Design M101 have a dedicated indicator LED, including the 48V phantom power and HPF switch. Built in as standard is the unique Ribbon Mic Mode, which bypasses the input decoupling capacitors, raises the input impedance from 8.1kΩ to 20kΩ, and defeats the 48V phantom power, preventing damage to delicate ribbon mic elements. The gain range of the Grace Design M101 is 10-75dB, including the additional +10dB of gain available with the output trim control. Included is a HI-Z input on the front panel. Rear panel I/O options of the Grace Design M101 include both balanced TRS and unbalanced TS 1/4" outputs, along with the standard XLR balanced out and XLR microphone in.
Grace Design M101:
- single microphone preamp
- wide (10-75dB) gain range
- fast and musical transimpedance architecture
- updated audio path with 0.5% precision metal film resistors
- high performance output line driver amplifier and HPF amplifier
- Ribbon mic mode (with 48V lockout)
- Outputs: XLR balanced, TRS balanced and &fraq14;" unbalanced
- built in power supply
- Led indicators for +48V, Ribbon mode, and HPF


