Studio Grade - Impedance Matching Audio Transformers 140EX Series

Features

  • Studio grade frequency response: 20 Hz. - 20 Khz. (+/- 1 db, ref. @ 1 Khz.) minimum (see individual PDF data sheets below).
  • Excellent frequency response utilizing a nickel core providing high permeability combined with low losses.
  • Designed for maximum bandwidth, lowest distortion at +10 dbm power level or less (see individual PDF data sheets below).
  • Plated steel cans
  • Adjustable height case bracket.
  • Net weight 3 oz.

Units shown: inch. Switch units to: mm

Part No. Typical Nominal Impedance (Ohms) Overall Turns Ratio Lead Case Case Mounting
Applications Primary Seconday Pri. to Sec. Length Height Diameter Holes
140MEX Crystal/Ceramic MIC. to Base 100K 1500 8:1 5.00 1.00 1.25 1.88
140NEX Dynamic MIC to Base 50 1500 1:5:5 5.00 1.00 1.25 1.88
140PEX Line to Base 150/600 600/2,400 1:2 5.00 1.00 1.25 1.88
140QEX Line to Line, Isolation 600 C.T. 600 C.T. 1:1 5.00 1.00 1.25 1.88
140REX Line to Line, Isolation 600 C.T. 150 2:1 5.00 1.00 1.25 1.88
140TEX Input/Output Isolation 1000 1000 1:1 5.00 1.00 1.25 1.88
140UEX Input/Output Isolation 10K 10K 1:1 5.00 1.00 1.25 1.88

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Data subject to change without notice.