Microtech Gefell TM 190L
Desktop Mic with Long, Straight Tube (TMK 190 L)

TM 190L

Microtech Gefell's TM 190L desktop microphone is designed for radio commentary, translators and similar applications. It is a classic 48V phantom powered condenser microphone that ensures a high degree of speech intelligibility, even in unfavorable acoustic conditions.  Its unobtrusive appearance also makes it great for conference table use.

The TM 190L consists of the Desktop Microphone Capsule and the Desktop Microphone Preamplifier (TMV 100).  Use of a special capsule with a cardioid characteristic achieves excellent suppression of undesired acoustic interference in the vicinity. The substantial metal foot of the TMV 100 provides a good slide-resistant base, and the mounting arm provides comprehensive angular adjustment of the microphone. The body of the microphone capsules can be adjusted along the main axis, depending on the available length of the connecting cable.

The microphone has a flat frequency response ensuring a neutral sound. The electronic circuit design contributes negligible self-noise. A low output impedance allows cable extensions of up to 100 meters without problems.

The microphone capsules are interchangeable via LEMO connector.

Specifications:

• Polar pattern: Cardioid
• Acoustic operating principle: Pressure gradient transducer
• Frequency range: 40Hz - 18kHz
• Sensitivity at 1 kHz: 14 mV / Pa
• Rated impedance: 100 ohm
• Equivalent loudness level: DIN EN 60 651: 15 dB-A
• Max. SPL for THD </= 0.5 %: 146 dB
• Total dynamic range of the microphone preamplifier:
  TMV 100: 131 dB
  Current consumption (P 48): 3.3 mA
• Connectors:
  TMK 190L: 4-pin LEMO connector 00, goldplated contacts
  TMV 100: 3-pin XLR connector, goldplated contacts
• Desktop microphone length: 435 mm
• Connection cable: 1.5 m
• Weight: 290 g
• Microphone diameter: 21 mm
• TMV 100 diameter: 100 mm

Our Part #  TM190L