Speech Trainer of Arphi Electronics Pvt Ltd helps speed up speech training of hearing impaired children.​

301 MK-I

Provides inbuilt microphones to teacher/speech therapist and student.

Technical Specification

  • Inputs: Teacher’s microphone (Mic R), Student’s Mic (Mic L)
  • Output: Through stereo headphones.
  • Operating Power: 230V, 50Hz
  • Channel Selection: Selectable combinations of headphone channels: L only, R only, both L+R
  • Tone Controls: individual tone controls