Preamplifier

The Grace Design m101 is a single-channel microphone / instrument preamp with balanced, unbalanced and instrument inputs, 1/2 rack size. This device emanates from the enormous success of the Model 101 microphone preamp, with some technological modifications, to make it the ultimate studio preamp! The main changes include: The m101 signal path incorporates 0.5% precision metal foil resistors for optimal signal clarity; a 12-position gold-plated rotary gain selector with a more efficient output line driver and an HPF amplifier are integrated. Also new on the m101: ribbon mode, with a lot of gain and a bypass that turns off the phantom power to protect your ribbon mics, and finally the power supply is now integrated into the m101.

ARTICLE N° 57363
  • Grace Design m101 Single-channel microphone / instrument preamp with balanced, unbalanced and instrumented inputs, 1/2 rack size.
  • Fast and musical trans-impedance amplifier circuit architecture.
  • High quality (0.5% tolerance) metal film resistors used in the audio signal path.
  • New 12-position gain rotary selector with gold contacts.
  • Line output stage and high performance HPF amplifier.
  • New specific mode for ribbon mics (also excellent for dynamic pickups), bypass of phantom power relay decoupling capacitors, superior input impedance, and unable to activate 48V phantom power.
  • Extended gain range from 10 to 75 dB.
  • Increased suppression of RF interference.
  • Three output connectors: balanced XLR, balanced 1/4 "stereo jack, and unbalanced 1/4" mono jack.
  • Black anodized bullet-proof front face with laser lettering.
  • Sealed relay with gold contacts for switching to the high impedance input.
  • Internal power supply: no need for adapters!
  • 48V phantom power LEDs, ribbon mic, and high pass filter LEDs.
  • Five-year parts and labor warranty.
  • Made in the USA.