TRM-6 Vacuum Tube Ribbon Microphone w/Preamp + Flight Carry Case + XLR Cable + Shockmount - Refurbished

MSRP: $399.99
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Nady TRM-6 Tube Ribbon Microphone – Classic vintage style Professional microphone – Includes carrying case, shockmount, power supply and cable

 This one-of-a-kind microphone design brings top quality, professional and classic tone to your studio 

The TRM-6 Vacuum Tube Ribbon Microphone from Nady combines the sensitivity and detail of its 2-micron thick ribbon transducer with the warmth and character of a vacuum tube output stage. The TRM-6 is a designed for top professional quality recording of vocals and general instruments in any environment. From large scale studios to home recording set up, the TRM-6 captures the most subtle details of any audio source, giving you that great vintage sound, every time. 

Manufactured with the finest materials - a machined housing with advanced internal shockmount construction for the highest structural integrity and rugged reliability, the TRM-6 is sure to become one of your go-to microphones. 

What’s more, the TRM-6 comes with a shockmount, an external power supply and connecting cable, all safely placed in a sturdy carrying case to protect your microphone and accessories.

  • A truly unique and revolutionary design: The only studio microphone combining the two most sought-after vintage characteristics that professionals and audiophiles have come to love!
  • Smooth, natural extended low and high ends and detailed realistic mids. Superior overall stunning realism with fast, accurate transient response, ultra-high dynamic range and >135 dB SPL capability
  • Low-tension 45mm long, 2-micron thick aluminum ribbon design with typical "large, mellow" ribbon tone, and unique integrated 12AX7A preamp tube provides warm, detailed tube sound
  • Figure-8 pickup pattern for both front and rear side, with extended sweet spots
  • Versatile design, perfect for many applications, including vocal and instrument recording. Get that classic, professional sound at a great price!


  • Type: Large Ribbon Geometry (LRG) ribbon (velocity) microphone with internal vacuum tube pre-amplifier
  • Vacuum tube: 12AX7B
  • Ribbon type & Dimensions: Pure aluminum, 2 microns thick, 50mm x 5mm
  • Polar pattern: Figure 8
  • Sensitivity: -45dB (0dB=1V/Pa)
  • Frequency response: 30Hz to 18kHz (± 3dB)
  • Impedance: ≤ 200Ω
  • Recommended load impedance: 1kΩ
  • Max. SPL (1% THD @1kHz): 165 dB
  • Dynamic range (max SPL to A-weighted noise level): 115dB
  • Equivalent noise level to IEC 268-4(A weighted): 16dB
  • S/N ratio re 1Pa: 76dB
  • Connector/cable: 7-pin XLR cable (XC-7P), 33 ft (3 m)
  • Dimensions: Diameter: 2.3” (59mm), length 7.7” (195mm)
  • Net weight: 28.6 oz (800g)
  • Power requirement: Dedicated TMPS-6 powering unit (115/230VAC selectable)
  • TMPS-6 Dimensions: 6.5”x 3.9”x 2.5” (165 x 100 x 63mm)
  • TMPS-6 Weight: 2.8 lbs (1260g)