TCM-1100 Vacuum Tube Condenser
Large-Diaphragm Micr - Includes 12AX7 vacuum tube for vintage warmth


  • Cardioid pattern pickup and the most faithful sound reproduction available at any price — suitable for the most critical (vocal or instrumental) live sound or studio recording and broadcasting applications
  • Hand-tooled brass capsule with a 3-micron gold-sputtered mylar diaphragm (1.1-inch) for maximum sensitivity, long life, subtle sonic detail, and excellent tone
  • Unique, specially designed gold-plated center element creates a gentle extension of the top octaves and an enhanced transient response
  • 6072 (classic 12AT7) vacuum tube and special output transformer deliver superior pristine sound with ultra transparency

Only 2 left in stock


The TCM-1100 Cardioid Vacuum Tube Condenser Microphone from Nady is a cost-effective yet versatile large-diaphragm microphone for general recording applications. Its tube output stage features a 6072 (selected from 12AT7) vacuum tube, for vintage warmth, color, and analog saturation. The cardioid polar pattern minimizes off-axis noise and feedback. The external TMPS-1 power supply is included. The TCM 1100 is ideal for recording vocals, general instruments, PA cabinets, and more.

Supplied with sturdy portable plastic carrying case and 16’ / 7-pin XLR cable and TMPS-1 power supply (with swithchable 115/230V operation and balanced output)

In the Box

  • Nady TCM-1100 Cardioid Vacuum Tube Condenser Microphone
  • TMPS-1 Remote Power Supply
  • 7-Pin XLR Microphone Cable (XC-7P)
  • Plastic Carrying Case
  • Limited 1-Year Warranty
Operating Principle Pressure Gradient
Capsule Condenser
Diaphragm 1.1" / 27.94 mm
Polar Pattern Cardioid
Circuitry Tube
Frequency Range 20 Hz to 20 kHz
Maximum SPL 122 dB SPL
Impedance 250 Ohms
Load Impedance 1000 Ohms
Sensitivity 34 dBV/Pa
Signal-to-Noise Ratio 78 dB
Equivalent Noise Level 26 dB CCIR 116 dB A-Weighted
THD 1%
Output Connectors (Analog) 1 x XLR 7-Pin
Operating Temperature 14 to 140°F / -10 to 60°C
Operating Humidity 90%
Dimensions ø: 2.17 x L: 6.5" / ø: 55 x L: 165.1 mm
Weight 14.82 oz / 420 g
Packaging Info
Package Weight 7.4 lb
Box Dimensions (LxWxH) 13.7 x 11.8 x 3.5"
California customers: Proposition 65 WARNING