Oticon Model 370VT (Vocal Trainer) Transistor (Body) Hearing Aid
The Oticon Model 370VT (Vocal Trainer) was manufactured by Oticon A/S
of Denmark in 1967.
The Model 370VT was a 5-transistor hearing aid. It had a t-coil built
in.
This body aid measured 2½" x 1⅞" x ¾" and weighed 2 oz.
with the battery.
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Top view of the Oticon 370 Vocal Trainer showing the "M" (microphone),
"MT" (microphone & t-coil) and "T" (t-coil) switch (top left), the
volume control wheel (bottom left), the "H" (high), "N" (normal) and "L"
(low) tone switch (top right) and the On-off switch (bottom right. The
microphone grill is in the center.
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Side view of the Oticon 370 Vocal Trainer showing how the battery
compartment came apart to change the single 1½ volt "N" battery. |
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The case (top view) the Oticon 370 Vocal Trainer came in. |
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Top view of the box in which the Oticon 370 Vocal Trainer case was
packed.
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