Quick Instruction 1: (for phones with RJ9 headset jack)
1. Place the headset over the head. The headband should be on top of head and speaker cushion should be over
the ear(s).
2. Adjust the length of the headband to fit your head and turn the earpieces slightly until the headset fits
comfortably. For one earpiece models, position the T-bar above your ear.
3. Connect the headset directly to the headset port on the back of the telephone. (This headset is not
compatible with 3
rd
party adapters)
4. Find your telephone’s brand under the gear guide to select gear 1, 2 or 3.
5. Press the headset button on your telephone to make a test call; if the microphone doesn’t work nor has poor
sound quality, try a different gear.
This switch is crucial for headset functionality; it controls speaker and microphone’s voice quality. Choosing the
correct gear optimizes your headset’s performance.
GEAR 1: This gear works for most brands of phones; including but not limited to Allworx, Avaya models
(except 1600 & 9600 series), Mitel, Nortel, ShoreTel, FortiFone, Polycom, NEC and Unify optiPoint.
GEAR 2: This gear works for Avaya 1600 & 9600 series. Also is compatible but not limited to Digium,
Grandstream, Panasonic HDV series, Yealink and Zultys phones.
GEAR 3: This gear is compatible with Cisco phones that require an RJ9 headset connection, Panasonic UTG
series and Avaya Lucent Callmaster.
Quick Instruction 2: (for phones with 2.5mm headset jack)
1. Place the headset over the head. The headband should be on top of head and speaker cushion should be over
the ear(s).
2. Adjust the length of the headband to fit your head and turn the earpieces slightly until the headset fits
comfortably. For one earpiece models, position the T-bar above your ear.
3. Connect the headset directly to the headset port
on the back of the telephone. (This headset is not
compatible with 3
rd
party adapters).
4. Select gear 1 on the switch box.
5. Connect the headset’s RJ9 connector to the comes
with pigtail’s female RJ9 port and connect the
pigtail’s 2.5mm connector to the phone’s 2.5mm
headset jack.
6. Press the headset button to the telephone’s
keypad to use the headset.
For more information, please contact www.visbr.com. If you are having trouble with the audio/microphone for your