The industry’s first fully expandable tabletop conference phones.
MAX provides premium, full-duplex audio in small conference rooms
as a single unit and in larger rooms by linking up to four phone units
for unrivaled microphone and loudspeaker coverage.


Executive Office
Small Office/Home Office
Small Conference Room
Medium Conference Room
Large Conference Room
Training Room
Separate Rooms

Superior Audio Performance
+ Distributed Echo Cancellation® effectively eliminates echo
+ Noise cancellation removes background noises from fans or HVAC systems
+ Full-duplex sound enables participants to speak and listen at the same time
without cutting in and out
+ Automatic level controls keep participants’ audio balanced and consistent
+ First-mic priority eliminates hollow “tunnel” sound by activating only the
microphone closest to the person speaking
+ Three microphones provide 360° audio pickup


+ Provides a standalone solution for small to medium conference rooms
+ Link up to four complete phones, not just microphones, for expanded
coverage with MAX EX Expansion Kits
+ Comes with two phone units and a single base unit for medium conference
rooms; also available in 3-phone and 4-phone kits
+ Divide MAXAttach into multiple phone systems for use in separate rooms
with MAX EX Expansion Base
MAX EX Expansion Kit
+ Includes phone and connecting cable to expand MAX EX room coverage
(base not included)
MAX EX Expansion Base
+ Used to divide MAXAttach into multiple phone systems for use in separate
rooms to provide unrivaled flexibility and affordability
Ease of Use & Control
+ Simply plug base unit into power and phone line, then dial and talk
+ Features user-friendly telephone style controls
+ Speed dial stores 10 frequently dialed numbers
+ Recording output on base unit connects to a recording device to capture
both sides of the conversation
+ Linked MAX phones can be operated using the dial pad of any phone –
dialing, mute, volume controls, etc.