Storewide Sales 8%-17% Off with special offers and discounts **Exclusions Apply** Learn More
Get A $50-$200 Gift Card After Your Purchase. LEARN MORE
Earn An Extra $1000 A Month When You Partner With Us. *Join Our Community*

Shopping Cart

0

Your shopping bag is empty

Go to the shop
Close
2 3 4 5

Clear-Com | EF-701M Four Wire RS-422 Interface with Call Signal | Clear-Com

4-Wire Interface with Call Signal, Matrix-to-Party-line. The EF-701M interface connects one channel of standard or TW party-line intercom to four-wire audio, and simultaneously converts either the DC-voltage call signal or 20kHz call signal to RS-422 data (and back). The resulting four-wire audio plus RS-422 data can then be sent to...

$885.00

s