
WWBBSS--667700
WWBBSS--668800
WWBBSS--667700
WWBBSS--668800
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WBS-670 Single-Channel Wireless
The WBS-670 supports up to four full-duplex wire-
less beltpacks with its 1-RU base station. Multiple
stations may be used together for larger produc-
tions, tied together via the party-line intercom
channel. The WTR-670 wireless beltpack features a
low-profile on/off/volume control and a momen-
tary/ latching talk button. Rugged detachable
antennas are easily field-replaceable. The integral
LCD window shows channel and frequency infor-
mation, and allows the programming of beltpack
channels and functions.
The simple base-station front panel with its backlit
LCD screen gives total control over frequency and
beltpack selection, as well as control over the input
and output level to an attached party-line or digital
matrix intercom and an auxiliary in and out. If
desired, a headphone may be connected to the
front panel to communicate with the wireless belt-
packs and the connected wired intercom system.
The rear panel features 3-pin XLR loop-through
connectors for one channel of party-line intercom,
an RJ-45 connector for direct connection to a digi-
tal intercom port, and a pair of auxiliary connec-
tors. Screw-on TNC connectors for the base station
transmitter and receiver sections are fitted with a
pair of efficient half-wave collinear antennas, or a
variety of external antennas may be used. The
WBS-670 is compatible with virtually all wired
party-line and matrix intercom systems.
WBS-680 Two-Channel Wireless
Like the WBS-670, the WBS-680 supports up to
four beltpacks per base station. This system adds
the ability to connect the wireless beltpacks, via
the base station, to two channels of wired inter-
com — party-line, digital matrix, or one of each.
A variety of different communications routings are
activated from the beltpacks, with each beltpack
user having full control; if desired, the technical
director can lockout unnecessary functions on any
individual beltpack.
The WTR-680 beltpack front panel provides a chan-
nel A/B selector button, allowing the user to talk
and listen to either wired intercom channel A (plus
the other wireless beltpack users on that channel)
or wired intercom channel B. The WTR-682 belt-
pack allows the user to listen and talk on either or
both of the two intercom channels. A “wireless talk
around” button places the user’s voice on the wire-
less-only bus, unheard by those on the wired inter-
coms. In addition, the beltpacks have a “stage
announce” button, which when activated places
the user’s voice off the intercom line and onto an
audio clarity | frequency agility | ease-of-use | dependability
W
hether you’re adding to a wired intercom system or creating a stand-alone wireless communications system, the WBS-
670 and WBS-680 wireless intercoms are excellent choices. Combining frequency agility, audio clarity, powerful features,
and roadworthiness with ease-of-use, these systems will extend the reach of your communications system in live theatre and
performance, studio and mobile television production, industrial and aerospace applications, or wherever full-duplex wireless
communications are required.
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