Speaker/Microphone Automatic Polarity Tester MP5991

Speaker/Microphone Automatic Polarity Tester MP5991
Item# MP5991
$165.00, 2/$310.00

Product Description

Product Description

Key technical properties

Pulse width: 0.4 [+-0.2mS]

Pulse amplitude: >10vp-p (Output range at ˇ°Highˇ±)

Output amplitude at ˇ°Highˇ±: Normally for speaker.

ˇ°Lowˇ±: Polyester resin (MYLAR)

For speaker or moving-coil receiver

ˇ°Mediumˇ±: For dome speaker

Transducer microphone: Condenser microphone

Buzzer: May shift ˇ°+ˇ± or ˇ°-ˇ± alarm

Test sensitivity: >=25cm ¨C Speaker

Identification speed: 0.2 second