Specifications

WIRELESS INTERCOM:
Critical job communication has become lot more portable and
affordable with HME’s DX-series spread spectrum digital
wireless headset intercoms!
Now get crystal-clear digital voice “conversation”--all built into a super compact
design for easy setup and operation. Since this duplex “hot mic” technology
allows simultaneous talking and listening among users, the term “conversation”
is used instead of transmission to distinguish this from two-way radios.
Fast, easy set-up
Superior sound quality
Hands-free operation
Link base stations to add talkers and users
No frequency coordination
2.4 GHz license free ISM band
Secure encrypted conversation
Triple diversity--space, time and frequency
Rugged ergonomic design
Small, lightweight energy efficient portable units
Up to 20 hour Li-Ion battery use life per charge
Wide variety of headset choices including “all-in-one” headset
Expandable and interface-capable base models
Four talkers per base in single channel mode, three talkers per base
in dual channel mode
Perfect for many critical applications:
SWAT/SRT/bomb/hostage negotiation
Nuclear outage coordination
Film and video crews
Industrial production/maintenance
Wireless for command vehicles
Flight line
Theatrical production
Test facilities
Emergency preparedness centers
Pump/straying operations
Corrugated machinery line
Protective clothing communication
Training & Plant tours
Crane rigging
Houses of worship
Fire ground training
Police training
cobaltav.com
DX300
The DX300 package was developed for
football coaching. It is flexible, expandable
and economical. In two-channel mode,
the user selects which channel he or she
talks on. There are two headset ports on
the compact table top base station which
has an “AA” battery backup compartment.
The DX300 system allows 3 simultaneous
wireless talkers per base in dual channel
mode (or 4 talkers in single channel mode)
with up to 15 users (listeners). By simply
adding a EB300 base expander module or
daisy-chaining two or three MB300 base
stations with a simple modular connector
cable, you can double or triple the number
of talkers or users or increase areas of
coverage. Interface with external 4-wire
systems are possible.
BP300 belt packs with choice of headset or
WH300 wireless “all-in-one” headsets may
be used. Each BP300 and WH300 come with
1 BAT41 battery pack.
The DX300ES is our tactical wireless
headset intercom since it adds contact
closure relays allowing connection of a
portable or mobile two-way radio. This
is the only difference from the standard
DX300. The function allows a team locally
to converse privately and monitor two-way
radio dispatch traffic plus the ability to use
the “all” button on the belt pac or all-in-one
headset to “push-to-transmit” message over
the 2-way radio network. If multiple base
stations are connected, users on one base or
multiple bases can use the PTT function.
DX300ES
The EB300 base station expansion module
easily expands a DX300 or DX300ES
system by allowing an additional three
BP300 or WH300 talkers at the same time in
dual channel mode (or 4 additional talkers
in single channel mode). This set-up allows
up to eight workers to plug in and talk
at once, with a substantial discount over
purchasing a second MB300 or MB300ES
base station.
EB300
PICTURED:
DX300 system including
MB300 base station, WH300
base station, WH300 “all-in one”
headset, BP300 belt packs, and
several headset options.
The MB300ES base station
interfaces with
two-way radios.
1.800.264.6021
4
5
EB300 base station
extender doubles the
number of headsets and
headset talkers which
may be used.
Crystal Clear Headset
Intercom System