periat8 months ago000I have a Savi W740-M which is no longer on the market and which required a switch hook to operate an Avaya 1616 telephone. Is this hook still needed with the Cs540 and, if so, does it come with it as shown in the photos?Show in original language (French)1 answerTempo-308 months ago • purchased this product000purchased this product Helpful answerUnfortunately no such device anymore Show in original language (German)
Keimzeit3 years ago000Does the Poly CS540 charging station have a DSGH connection?Show in original language (German)1 answerFrancesca Corrocher3 years ago000According to our information, the mentioned charging station from the Poly CS540 does not have a DSGH connection.Show in original language (German)
giannipane5 years ago000Is the headset compatible with a Gigaset C620?Show in original language (German)1 answerDaniela Cepon5 years ago000Unfortunately this headset does not work for the Gigaset C620. The Jambra BIZ 2400 II Mono 3-1 is suitable if the connection is 2.5 mm.Show in original language (German)
andrea.helbling5 years ago000Is the headset compatible with Aastra 5380?Show in original language (German)1 answerFormer user5 years ago • purchased this product000purchased this productAccording to https://compatibility.plantronics.com/deskphone you need a Poly APS-11 EHS adapter cable. We ourselves have switched to headsets from Jabra, for example the Jabra Engage 65 Stereo...Show in original language (German)
Anonymous7 years ago000Is this headset also available with Bluetooth? I would like to use it on my PC with Skype for Business and connect it to my mobile phone via Bluetooth. ThanksShow in original language (German)1 answerFormer employee7 years ago011 Helpful answerLeider nicht, nein. Jabra hat so eins: Jabra Engage 75 Mono (Bluetooth, RJ-9, Kabellos, Bluetooth, DECT, NFC, Skype for Business)
gjoker867 years ago000Is the headband included or just the earband? Does anyone know?Show in original language (German)2 answersAnonymous7 years ago000 Helpful answerHi headband and earhook are included and a neckband is optional.Show in original language (German)
larissa.knecht10 years ago000What accessories are needed for the Plantronics CS520 headset (RJ-11, wireless) for the Nortel M3904 connection?Show in original language (German)1 answerFormer employee10 years ago000According to Plantronics, no additional adapter is needed for the connection.Show in original language (German)
michael.schwarzer10 years ago011Can the headset also be connected to a PC? (IP telephony) Which cable must be used for this?Show in original language (German)2 answers