ADTRAN 1100AMAT55M2T1 ProCare NBD REM 1 YR, Part# 1100AMAT55M2T1 M203IPHDKT offers a clear voice transmission

offers a clear voice transmission between commercial pilots and Air Traffic Control and a clear voice transmission between commercial pilots and Air Traffic Control with noise-canceling microphones

The durable Battery for NEC DTR-1R-2 Dterm Analog Cordless II Telephone Part # 730093 (Part # 730637)

zone control + 1 extension for notification

The rotary control can be set to one of ten positions

For Connecting Ceiling Microphone Array or other RJ-45 CLink 2 Cable to Group Series & HDX8000/7000/6000/4000 Series Codecs

ADTRAN 1100AMAT55M2T1 ProCare NBD REM 1 YR, Part# 1100AMAT55M2T1 M203IPHDKT offers a clear voice transmissionProCare 1 Year NBD Remote Maintenance for the Atlas550, providing: 1 hour response time into technical support, access to software upgrades and patches, and next business day hardware replacement, available Monday through Friday, 7 am until 7 pm CT NEW IN THE BOXOne Year Warranty