Texas Instruments

Speak & Spell


Main Details
Maker Texas Instruments Brand
  • Synthesizer (A toy to teach children spelling that is often used to add synthesised speech to music.)
Additional Model ID Type 1
Form Factor Portable
Signal Path Digital Hardware
Made In USA
Date Produced 1978-1980
Weight 474 g
Power Source 4 x C Batteries
Notes This is the first model with button keys, it was later replaced with a membrane keypad.


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