Output: 121 dBC at 30m (100’)
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TWS 294: Four Whelen Omni-Directional Speaker Cells Assembled in a Vertical Column Aluminum
Cabinet With Separate Battery Compartment
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121dB(C) @ 100’
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TWS 294 Speaker
Includes Four High Efficiency 400 Watt Whelen EZ-PULL™ Speaker Drivers
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15 m Speaker Cable
Included
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Battery Powered,
Minimum of 30 Minutes of Full Power Output with Batteries of Our Recommendation
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AC Temperature
Compensated 5 Amp Battery Charger
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Local Controls or
Remote Controls
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Four 400 W Power
Amplifiers
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Electronic Siren
Controller
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Tone Generator
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Timer
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Local Control Push
Buttons
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SI TEST®
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Low Battery Alarm
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Battery Tray
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Lightning Arrestor
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Six Standard Public
Warning Tones: Wail, Whoop, Attack, Hi-Lo, Alert, Airhorn
SYSTEM OPTIONS
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SBC80 - Solar
Power#
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TWSBATT - TWS
Approved Batteries
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Alternate Tone Set
NOTES:
# Solar power
option includes 2 x 80 watt panels, cables,mounting bracket
and 24VDC solar regulator.
SIREN ACTIVATION CONTROLS:
Our VHF High and
UHF wireless siren activation control packages include the following:
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Radio
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Radio Interface
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Tone Squelch
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0dB Gain
Omni-Directional Antenna with Bracket
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15 m of RG213
Antenna Cable Included
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Polyphaser
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Power Supply
Other features are
dependent upon one or two way controls. TWS equipment can be interfaced with
many different types of two-way communications products and systems including
800Mhz trunking, Motorola’s MOSCAD, FSK, Narrow-Band and VHF Low Band Radio,
GSM, and Fiber Optics. The following is available as standard options. Please
contact manufacturer for special applications.
One way controls:
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AUXIN - Auxiliary
Board for Contact Closure Activation
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D2020LL- 10 Digit
DTMF Landline Activation
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TWSTT - Two Tone
Sequential Option
Two way controls:
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AUXCS - Two-Way
Contact Closure
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Activation and
Status Board
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GV-LLM - Giant
Voice® Two-Way Landline Activation
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GM340 VHF - 10
Digit DTMF VHF: 136-174 Mhz
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GM340 UHF - 10
Digit DTMF UHF: 403-470 Mhz
OPTIONS:
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FSKXMOD - Converts
the Siren Activation Controls to FSK Format
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STATUS - Cabinet
Window LED Status Indicator
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GV-PGINT - Giant
Voice® Paging Interface to Interface Whelen Tones with ExistingPaging Systems
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INTRU - Intrusion
Alarm (available with two-way only)
