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![Grace Design M101 Microphone Preamp](https://media.musiciansfriend.com/is/image/MMGS7/M101-Microphone-Preamp/181053000000000-00-500x500.jpg)
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Grace Design M101 Microphone Preamp
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Single-channel, ultra wide-bandwidth preamp with special ribbon mic mode provides remarkable transparent audio quality.
M101 Microphone Preamp Specifications:
- GAIN RANGE (5dB steps)
- Mic input: 10-65dB
- Hi-Z input: -10-45dB
- Output trim control: 0 to +10dB
- THD+N
- @ 20dB Gain +20dBu out: <0.00085%
@ 40dB Gain +20dBu out: <0.0010%
@ 60dB Gain +20dBu out: <0.0050% - INTERMODULATION DISTORTION
- @ 40dB Gain +20dBu out
- SMPTE/DIN 4:1 7kHz/50Hz: <0.0020
- NOISE - REFERRED TO INPUT
- 50 Ohm source: <-130dB
150 Ohm source: <-128dB
600 Ohm source: <-124dB - CMRR
- 100Hz: >68dB
- 1kHz: >75dB
- 10kHz: >65dB
- PHASE DEVIATION (HPF off)
- 50Hz-25kHz: <6
- FREQUENCY RESPONSE
- Mic input @ 40dB Gain -3dB: 4.5Hz-390kHz
- Mic input @ 40dB Gain -0.5dB: 10.5Hz-140kHz
- Hi-Z input @ 20dB Gain -3dB: 2.5Hz-195kHz
- Hi-Z input @ 20dB Gain -0.5dB: 6Hz-74kHz
- IMPEDANCE
- Mic input: 8.1kOHM
- Mic input, Ribbon mode: 20k Ohm
- Hi-Z input (unbalanced): 1M Ohm
- Hi-Z input (balanced): 2M Ohm
- Balanced Output: 300 Ohm
- Balanced Output: 150 Ohm
- PEAK LED METER
- Green threshold: -14dBu
- Red threshold: +16dBu
- MAXIMUM OUTPUT LEVEL
- 100k Ohm load, 0.1% THD: +25dBu
- WEIGHT and DIMENSIONS
- 2.4 lb. H1.7" x W8.5" x D9.0"
- 1.09 kg H4.3cm x W21.6cm x D22.8cm
- POWER CONSUMPTION
- 100-240V AC: 5 Watts Max
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- Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
- Orders placed before 3 p.m. ET usually ship the same business day.
Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.
Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.
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