Estech Systems Telephone System

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EAS Control Number: 2339
Estech Telephone System
Estech Systems Inc. Model IVX 128/IVX 20 Plus
System ID: 19647PHKH012901

Peavey UMA 150TII Mixer/Amplifier
Model: UMA 150T II
Serial NUmber: 11381161
System ID: 1964750PS012901

Viking Model PA-2A Paging/Loud Ringing Amplifier

(3) Panasonic Model KX-TS400-W Phone

(5) ESI Telephones