Radio Shack DUOFONE Telephone Amplifier System Model 43-278 speaker

Name: Radio Shack DUOFONE Telephone Amplifier System Model 43-278 speaker
SKU: 127817364773
Price: 22.05 USD
Availability: InStock

$15.44

$22.05 -30%

Condition Used

Item ID 127817364773

Country of Origin	Korea, Republic of

Check the listing for details. Radio Shack DUOFONE Telephone Amplifier System Model 43-278 speaker. Condition: Used, Made in Korea, Republic of. Listed at 22.05 USD. Amplifier Button: The main on/off switch for the amplification function. Sensitivity Button: This switch (labeled Min/Max) adjusts the microphone's pickup range to better capture voices depending on the room size or distance from the unit.

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