Duophone control unit ST 901 H, Universal, without power supply unit, Anthracite, ST901H, DUO2529
NEW Item
Manufacturer Part Number: DUO2529
Return and exchange excluded.
Duophone control unit ST 901 H
Universal for handset interface
Color: Anthracite
In addition to optimum sound quality, a telephone conference system should guarantee sound transmission in both directions at the same time. With the electronic acoustic scale, “full duplex” is also realized at the headset interface. The familiar feedback whistle is automatically prevented. A noise filter ensures echo attenuation and reduces disruptive background noise.
In addition to the connection sockets for connection to the telephone terminal and two voice box units, the control unit also has a USB interface for call recording and PC telephony as well as a volume control for the voice box. The conference set is switched on and off with a toggle switch.
Scope of delivery:
1 ST901 H control unit without power supply unit
CPS Communication Partner Sales GmbH
Wilhelm-Loh-Straße 12
35578 Wetzlar
Germany
Telefon: +49 6441 38330 0
Telefax: +49 6441 38330 89
info@phone-distribution.de
www.phone-distribution.de
