ex-demo

Neumann M149 Tubemicrophone

New unused M149 with all accessories and warranty. Registered and purchased in November 2025.
NO RETURNS but with 1 year warranty Shipping worldwide

 

  • Acoustic mode of operation Pressure gradient transducer
  • Polar patterns omnidirectional, wide cardioid, cardioid, hypercardioid, figure-of-eight and one intermediate position each
  • Frequency response: 20 Hz…20 kHz
  • Field transfer factor at 1 kHz at 1 kOhm: 34/47/62 mV/Pa (omni,/cardioid/eight)
  • Nominal impedance: 50 Ohm
  • Nominal load impedance: 1000 Ohm
  • Equivalent noise level CCIR468-3: 28/25/23 dB (omni,/cardioid/eight)
  • Equivalent noise level DIN/IEC651: 16/13/11 dB-A
  • Equivalent noise level CCIR 468-3: 66/69/71 dB
  • Equivalent noise level DIN/IEC651: 78/81/83 dB
  • Maximum sound pressure level (tube characteristic) for K < 0.5% 120 dB / for K < 5% 136 dB
  • Maximum output voltage 18 dBu
  • Dynamic range of amplifier DIN/IEC651 for K < 0.5% (K < 5%) : 101 (121) dB
  • Power supply unit N 149
  • Weight 730 g
  • Diameter 70 mm Length 201 mm
  • Incl. aluminium case, 8-pole microphone cable, power supply N 149 A, elastic suspension EA 170, dust bag