SP-70V-TA -  External 70v Transformer
SP-70V-TA -  External 70v Transformer

SP-70V-TA - External 70v Transformer

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Outdoor 70v Transformer turn most standard 8Ω speakers into a multi-use distributed 70v outdoor speaker system! This 70v constant voltage distribution transformer works with all TIC 8Ω speakers models

  • Rotary Tap Selection: 8Ω, 5W, 10W, 15W ,20W, 25W
  • Insertion loss does not exceed 1 dB and it operates within a frequency range of +/- 1dB from 20Hz 20kHz
  • Ideal for commerical or residential installation
  • Input-to-output cable seals (min 1/4", max 3/8")
  • ABS impact-resistant enclosure
  • Designed to work with all TIC wire cables (30FT, 50FT, 100FT)


Support/Instruction Manuals

Instruction Manual
Specification Sheet
Standard 1-Year Limited Warranty


Ask a Question
  • I think I have 2 TFS6 Rock Speakers. Inside one of them, yes, i opened it, the transformer switch is rusted. Can I re-solder the speaker wires with outdoor speaker wire and install this SP-70V-TA in line on the outside of the rock?

    TFS6, we don't have bulit in transformer, just use external transformer SP-70VTA.