Omni-directional Giant Voice® siren system Output: 109 to 129 dBC at 100’ (30m)

WPS 2900 SERIES
ALERT and INFORM: The basic purpose of an all-hazard siren is the ability to ALERT through a tone and INFORM through voice. If your siren system is producing only a tone, then it’s only doing half it’s job! The most effective way to warn the public is to issue a siren warning and follow it with a clear, deliberate and powerful voice message. This two-step approach, ALERT and INFORM, will eliminate confusion, restore order and most importantly, save lives. Our WPS2900 Series accomplishes this in two ways. One is to ALERT, the other is to INFORM through omni-directional voice and siren warning. The WPS2900 Series delivers siren warning and broadcasting of unequalled clarity at uniform power levels (+/- 1dB) throughout 360°. 

SYSTEM FEATURES:
WPS 2900 SERIES includes Ten models, ranging from 109dBc to 129dBc @ 100’

• All WPS2900 speaker cells include our high efficiency 400 watt EZ-PULL™ speaker drivers
• 50’ cable included
• Two or three compartment natural finish aluminum cabinet
• Public address capability, live voice and pre-recorded messages
• Battery powered, minimum of 30 minutes of full power output with batteries of our recommendation
• AC temperature compensated 10 amp battery charger
• Local controls or remote controls
• Power amplifiers
• Electronic siren controller
• Tone generator
• Timer
• Local control push buttons
• Battery switch
• Low battery alarm (two-way only)

SYSTEM OPTIONS:

• SBC280 - Solar power*
• CTV110 - 12V 110Ah batteriess
• WPSNCMIC - Noise canceling microphone
• Alternate tone set
• RDVM - Digital voice message capability**

NOTES:
*Solar power option includes 2 - 80 watt panels, mounting bracket and regulator
**RDVM - 1-16 message capability with 240, 480 or 960 seconds available for recording

SIREN ACTIVATION CONTROLS:
Our VHF High and UHF siren activation control packages include the following:

• Radio
• Radio interface
• Tone squelch
• 2-3dB Gain omni-directional antenna with bracket
• 15 m of RG213 antenna cable
• Polyphaser
• SI TEST®
• Low battery alarm (two-way only)

Other features are dependent upon one or two-way controls. Whelen equipment can be interfaced with many different types of two-way radio communications products and systems including 800Mhz trunking, Motorola’s MOSCAD, FSK, narrow-band and VHF low band. The following is available as standard options. Contact factory for special applications.

ONE-WAY CONTROLS:

• AUXIN - Auxiliary board for contact closure activation
• D2020LL - 10 digit DTMF landline activation
• D2020H - 10 digit DTMF VHF high band / 150-170 Mhz
• D2020U - 10 digit DTMF UHF / 450-470 Mhz
• WPSTT - Two-tone sequential option

TWO-WAY CONTROLS

• AUXCS - Two-way contact closure activation and status board
• C2020LL - Two-way landline activation
• C2020H - 10 digit DTMF VHF high band / 150-170 Mhz
• C2020U - 10 digit DTMF UHF / 450-470 Mhz
• C2020NH - 10 Digit DTMF VHF high band narrow-band
• C2020NU - 10 digit DTMF UHF narrow-band

OPTIONS:

• FSKXMOD - Converts the above siren activation controls to FSK format
• STATUS - Cabinet window LED Status Indicator
• INTRU - Intrusion alarm (available with two-way only)
• PGINT - Paging interface to interface Whelen audio, voice and tones with existing paging systems

LIVE PUBLIC ADDRESS AND PRE-RECORDED MESSAGES:
ALERT and INFORM! This two-step procedure is accomplished through live public address and pre-recorded voice messages. Notify YOUR community, base or campus with messages specific to YOUR needs.

• Live public address standard
• From 1 to 16 verbal messages and musical renditions of varying lengths may be programmed into all modules
• Standard message memory storage is 240, 480 or 960 seconds
• Variable length messaging standard

SI TEST ®
Only Whelen’s diagnostic silent test, SI TEST®, fully exercises the siren system without disturbing the public. Diagnostic SI TEST® information includes the following:

• AC power on/off
• DC power at operational levels
• Partial speaker driver / power amplifier operation
• Full speaker driver / power amplifier operation 

WPS2900 Series Specifications

Datasheet (in pdf)

Installation manual (in pdf)

Operation manual (in pdf)