Voice-Capable Warning Products designed for Mass Notification System Features Include:
- Choice of 3 or 4 speaker cells active.
- 50’ cable.
- Pole Top Mounting Bracket.
- Aluminum cabinet with Whelen-manufactured AC temperature-compensated 10 amp battery charger, Whelen-manufactured power amplifiers, Whelen-manufactured electronic siren controller, Whelen-manufactured tone generator, timer, local control push buttons, battery switch, low battery alarm and lightning arrestor.
- Public address and digital voice capability.
- SI TEST ® – a unique Whelen patent.
- Six standard warning tones – Wail, Whoop, Attack, Hi-Lo, Alert and Airhorn.
- 400 watt drivers - Designed exclusively for outdoor warning applications – tested and certified to a 20 year life cycle for the Government of Denmark.
- Battery-Operated
System Options Include:
- Solar Power
- Batteries
- Microphone
- Digital Voice
- One Way or Two Way Control Package
- Alternate Tone Set
WPS4003
VOICE CAPABLE
Three speaker cells active with cabinet
- Acoustic Performance: SPL @ 100’: 127dBc
- Estimated 70dB range: 5,400 feet
- Estimated 60dB range: 10,800 feet
WPS4004
VOICE CAPABLE
Four speaker cells active with cabinet
- Acoustic Performance: SPL @ 100’: 129dBc
- Estimated 70dB range: 6,000 feet
- Estimated 60dB range: 12,000 feet