User manual PLANTRONICS H91

[. . . ] 3 On models with only one receiver, position the stabiliser T-bar above your ear. [. . . ] To equalise the sound in both ears, move the tabs to the same setting on each receiver. 7 To emphasise lower, or bass tones, move the receiver tabs to the position marked "o". To emphasise higher, or treble tones, move the receiver tabs to the position marked "· 8 Polaris Headset Models The Polaris headset models are fitted with a standard modular connector. To use the Polaris headset models, simply insert the modular connector into the headset port of a compatible telephone. 9 Clothing Clip The clothing clip helps to keep the headset properly positioned and free from the cord's weight. 10 Quick DisconnectTM Connector Some models are equipped with a Quick Disconnect connector. When you separate the Quick Disconnect, you place an ongoing conversation on 'hold' without removing the headset. Before using your headset, join the Quick Disconnect to the mating connector of your adaptor cable. [. . . ] Headset sound is too muddy Adjust the tone control to the "· 11 GSM & DECT varianter Om du anväder en GSM eller DECT telefon, anslut 2, 5mm pluggen antingen till telefonens headsetuttag eller till en adapter. [. . . ]