900 Series Microphone Input Modules
More Modules
M-01 Series Microphone Input For balanced, low impedance mics. Choose from four connector types: female XLR, male XLR, 1/4” phone jack or screw terminal. Controls/Functions: Gain Control High and Low Cut Filters Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-01F, M-01M, M-01P, M-01S Power (supplied by Mixer or Amp): 24 VDC / 9 mA M-11S Microphone Input with Mute-Receive For balanced, low impedance mics. Responds to mute bus activation, normally-on or normally-off. Controls/Functions: Microphone Preamplifier with Muting Gain Control High and Low Cut Filters Mute to on or off Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-11S Power (supplied by Mixer or Amp): 24 VDC / 14 mA M-21S Microphone Preamplifier with Remote Volume Control For balanced, low impedance mics. Allows remote control of input signal using an external potentiometer. Controls/Functions: Gain Control High and Low Cut Filters Remote Volume Facility Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector Power (supplied by Mixer or Amp): 24 VDC / 30 mA M-41S Microphone Input with Mute-Send For balanced, low impedance mics. Signal at input terminals activates mute bus. Controls/Functions: Gain Control High and Low Cut Filters Mute Send Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-21S Power (supplied by Mixer or Amp): 24 VDC / 30 mA M-51 Series Microphone Input with Voice Gate For balanced, low impedance mics. Gate function keeps module muted until input signal exceeds threshold. Choose from two connector types: female XLR or screw terminal connector. Controls/Functions: Gain Control Low Cut Filter Voice Gate Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-51F, M-51S Power (supplied by Mixer or Amp): 24 VDC / 27 mA M-61 Series Microphone Input with Compressor For balanced, low impedance mics. Compressor function prevents overload and distortion. Choose from two connector types: female XLR or screw terminal connector. Controls/Functions: High and Low Cut Filters Compressor Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -4 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector*: M-61F, M-61S Power (supplied by Mixer or Amp): 24 VDC / 33 mA M-03P High Impedance Microphone Input For unbalanced, high impedance mics. Controls/Functions: Gain Control High and Low Cut Filters Performance Input: 50 k ub Input Sensitivity: -60 ~ -40 dBu Gain (Adjustable): 22 ~ 42 dB Maximum Input: -8 dB Signal to Noise (S/N): 70 dBu (S/N) Physical Connector: M-03P Power (supplied by Mixer or Amp): 24 VDC / 9 mA NTC Links About NTC Audio Links Contact NTC Data & Computer Systems NTC Home Product Line Specials Telephone Links Video Links | Home | Audio | Video | Telephone | Data Systems | Contact | | About | Specials | Client List | What's New |
For balanced, low impedance mics. Choose from four connector types: female XLR, male XLR, 1/4” phone jack or screw terminal.
M-11S Microphone Input with Mute-Receive For balanced, low impedance mics. Responds to mute bus activation, normally-on or normally-off. Controls/Functions: Microphone Preamplifier with Muting Gain Control High and Low Cut Filters Mute to on or off Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-11S Power (supplied by Mixer or Amp): 24 VDC / 14 mA M-21S Microphone Preamplifier with Remote Volume Control For balanced, low impedance mics. Allows remote control of input signal using an external potentiometer. Controls/Functions: Gain Control High and Low Cut Filters Remote Volume Facility Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector Power (supplied by Mixer or Amp): 24 VDC / 30 mA M-41S Microphone Input with Mute-Send For balanced, low impedance mics. Signal at input terminals activates mute bus. Controls/Functions: Gain Control High and Low Cut Filters Mute Send Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-21S Power (supplied by Mixer or Amp): 24 VDC / 30 mA M-51 Series Microphone Input with Voice Gate For balanced, low impedance mics. Gate function keeps module muted until input signal exceeds threshold. Choose from two connector types: female XLR or screw terminal connector. Controls/Functions: Gain Control Low Cut Filter Voice Gate Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-51F, M-51S Power (supplied by Mixer or Amp): 24 VDC / 27 mA M-61 Series Microphone Input with Compressor For balanced, low impedance mics. Compressor function prevents overload and distortion. Choose from two connector types: female XLR or screw terminal connector. Controls/Functions: High and Low Cut Filters Compressor Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -4 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector*: M-61F, M-61S Power (supplied by Mixer or Amp): 24 VDC / 33 mA M-03P High Impedance Microphone Input For unbalanced, high impedance mics. Controls/Functions: Gain Control High and Low Cut Filters Performance Input: 50 k ub Input Sensitivity: -60 ~ -40 dBu Gain (Adjustable): 22 ~ 42 dB Maximum Input: -8 dB Signal to Noise (S/N): 70 dBu (S/N) Physical Connector: M-03P Power (supplied by Mixer or Amp): 24 VDC / 9 mA NTC Links About NTC Audio Links Contact NTC Data & Computer Systems NTC Home Product Line Specials Telephone Links Video Links | Home | Audio | Video | Telephone | Data Systems | Contact | | About | Specials | Client List | What's New |
For balanced, low impedance mics. Responds to mute bus activation, normally-on or normally-off.
M-21S Microphone Preamplifier with Remote Volume Control For balanced, low impedance mics. Allows remote control of input signal using an external potentiometer. Controls/Functions: Gain Control High and Low Cut Filters Remote Volume Facility Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector Power (supplied by Mixer or Amp): 24 VDC / 30 mA M-41S Microphone Input with Mute-Send For balanced, low impedance mics. Signal at input terminals activates mute bus. Controls/Functions: Gain Control High and Low Cut Filters Mute Send Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-21S Power (supplied by Mixer or Amp): 24 VDC / 30 mA M-51 Series Microphone Input with Voice Gate For balanced, low impedance mics. Gate function keeps module muted until input signal exceeds threshold. Choose from two connector types: female XLR or screw terminal connector. Controls/Functions: Gain Control Low Cut Filter Voice Gate Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-51F, M-51S Power (supplied by Mixer or Amp): 24 VDC / 27 mA M-61 Series Microphone Input with Compressor For balanced, low impedance mics. Compressor function prevents overload and distortion. Choose from two connector types: female XLR or screw terminal connector. Controls/Functions: High and Low Cut Filters Compressor Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -4 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector*: M-61F, M-61S Power (supplied by Mixer or Amp): 24 VDC / 33 mA M-03P High Impedance Microphone Input For unbalanced, high impedance mics. Controls/Functions: Gain Control High and Low Cut Filters Performance Input: 50 k ub Input Sensitivity: -60 ~ -40 dBu Gain (Adjustable): 22 ~ 42 dB Maximum Input: -8 dB Signal to Noise (S/N): 70 dBu (S/N) Physical Connector: M-03P Power (supplied by Mixer or Amp): 24 VDC / 9 mA NTC Links About NTC Audio Links Contact NTC Data & Computer Systems NTC Home Product Line Specials Telephone Links Video Links | Home | Audio | Video | Telephone | Data Systems | Contact | | About | Specials | Client List | What's New |
For balanced, low impedance mics. Allows remote control of input signal using an external potentiometer.
M-41S Microphone Input with Mute-Send For balanced, low impedance mics. Signal at input terminals activates mute bus. Controls/Functions: Gain Control High and Low Cut Filters Mute Send Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-21S Power (supplied by Mixer or Amp): 24 VDC / 30 mA M-51 Series Microphone Input with Voice Gate For balanced, low impedance mics. Gate function keeps module muted until input signal exceeds threshold. Choose from two connector types: female XLR or screw terminal connector. Controls/Functions: Gain Control Low Cut Filter Voice Gate Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-51F, M-51S Power (supplied by Mixer or Amp): 24 VDC / 27 mA M-61 Series Microphone Input with Compressor For balanced, low impedance mics. Compressor function prevents overload and distortion. Choose from two connector types: female XLR or screw terminal connector. Controls/Functions: High and Low Cut Filters Compressor Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -4 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector*: M-61F, M-61S Power (supplied by Mixer or Amp): 24 VDC / 33 mA M-03P High Impedance Microphone Input For unbalanced, high impedance mics. Controls/Functions: Gain Control High and Low Cut Filters Performance Input: 50 k ub Input Sensitivity: -60 ~ -40 dBu Gain (Adjustable): 22 ~ 42 dB Maximum Input: -8 dB Signal to Noise (S/N): 70 dBu (S/N) Physical Connector: M-03P Power (supplied by Mixer or Amp): 24 VDC / 9 mA NTC Links About NTC Audio Links Contact NTC Data & Computer Systems NTC Home Product Line Specials Telephone Links Video Links | Home | Audio | Video | Telephone | Data Systems | Contact | | About | Specials | Client List | What's New |
For balanced, low impedance mics. Signal at input terminals activates mute bus.
M-51 Series Microphone Input with Voice Gate For balanced, low impedance mics. Gate function keeps module muted until input signal exceeds threshold. Choose from two connector types: female XLR or screw terminal connector. Controls/Functions: Gain Control Low Cut Filter Voice Gate Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -14 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector: M-51F, M-51S Power (supplied by Mixer or Amp): 24 VDC / 27 mA M-61 Series Microphone Input with Compressor For balanced, low impedance mics. Compressor function prevents overload and distortion. Choose from two connector types: female XLR or screw terminal connector. Controls/Functions: High and Low Cut Filters Compressor Sensitivity Phantom Power Performance Input: 600 tb Input Sensitivity: -70 ~ -50 dBu Gain (Adjustable): 32 ~ 52 dB Maximum Input: -4 dB Signal to Noise (S/N): -126 dBu (EIN 200 Ohm) Physical Connector*: M-61F, M-61S Power (supplied by Mixer or Amp): 24 VDC / 33 mA M-03P High Impedance Microphone Input For unbalanced, high impedance mics. Controls/Functions: Gain Control High and Low Cut Filters Performance Input: 50 k ub Input Sensitivity: -60 ~ -40 dBu Gain (Adjustable): 22 ~ 42 dB Maximum Input: -8 dB Signal to Noise (S/N): 70 dBu (S/N) Physical Connector: M-03P Power (supplied by Mixer or Amp): 24 VDC / 9 mA NTC Links About NTC Audio Links Contact NTC Data & Computer Systems NTC Home Product Line Specials Telephone Links Video Links | Home | Audio | Video | Telephone | Data Systems | Contact | | About | Specials | Client List | What's New |
For balanced, low impedance mics. Gate function keeps module muted until input signal exceeds threshold. Choose from two connector types: female XLR or screw terminal connector.
For balanced, low impedance mics. Compressor function prevents overload and distortion. Choose from two connector types: female XLR or screw terminal connector.
M-03P High Impedance Microphone Input For unbalanced, high impedance mics. Controls/Functions: Gain Control High and Low Cut Filters Performance Input: 50 k ub Input Sensitivity: -60 ~ -40 dBu Gain (Adjustable): 22 ~ 42 dB Maximum Input: -8 dB Signal to Noise (S/N): 70 dBu (S/N) Physical Connector: M-03P Power (supplied by Mixer or Amp): 24 VDC / 9 mA NTC Links About NTC Audio Links Contact NTC Data & Computer Systems NTC Home Product Line Specials Telephone Links Video Links | Home | Audio | Video | Telephone | Data Systems | Contact | | About | Specials | Client List | What's New |
For unbalanced, high impedance mics.
