Description
The Wheelock E70 Wall and E90 Ceiling Speakers and Speaker
Strobes are designed for high efficiency sound output for indoor
applications. The E product line features intelligible communications
with crisp, clear voice messages and tone signaling, ideal for mass
notification, and voice evacuation.
Providing a sleek aesthetic appearance, the Wheelock Series E
High Speaker Strobes feature dual voltage (25/70 VRMS) capability
and field selectable taps from 1/8 to 2 watts. The low profile
design incorporates a speaker mounting plate for faster and easier
installation. Each model has a built-in level adjustment feature and an
aesthetic two (2) screw grille cover.
For visible signaling to meet the hearing impaired, the E Speaker
Strobe models incorporate the Low Current draw RSS Strobes.
Strobe options for wall mount models include 1575 or Wheelock
patented MCW multi-candela strobe with field selectable candela
settings of 15/30/75/110cd or the high intensity MCWH strobe with
field selectable 135/185cd.
Ceiling mount models are available in Wheelock patented MCC
multi-candela ceiling strobe with field selectable intensities
of 15/30/75/95cd or the high intensity MCCH strobe with field
selectable 115/177cd.
The strobe portion of all E Speaker Strobes may be synchronized
when used in conjunction with the Wheelock DSM Sync Modules,
Wheelock Power Supplies or other manufacturers panels
incorporating the Wheelock Patented Sync Protocol. Wheelock
synchronized strobes offer an easy way to comply with ADA
recommendations concerning photosensitive epilepsy
The E Speaker Strobes are UL Listed for indoor use under Standard
1971 (Signaling Devices for the Hearing-Impaired) and Standard 1480
(Speaker Appliances), and ULC listed under CAN/ULC-S526 (Visual-
audible Signal Appliances, Fire Alarm) and under CAN/ULC-S541
(Speakers, Fire Alarm). All inputs employ IN/OUT wiring terminals for
fast installation using #12 to #18 AWG wiring.
Color options for the E Speakers and Speaker Strobes are red and
white.
Wheelock E70 & E90 Speakers &
Speaker Strobes
Technical Data TD450024EN
Eective January 2016
Supersedes September 2012
2
Technical Data TD450024EN
Eective January 2016
Wheelock E70 & E90
Speakers & Speaker Strobes
EATON www.eaton.com
Features
•
Intelligible Communications
• Efficient design for high intelligibility at minimum wattage
across a frequency range of 400 to 4000 HZ
•
Field Selectable Settings
• Wall mount models are available with Field Selectable Candela
Settings of 15/30/75/110cd or 135/185cd (Multi-Candela models)
• Ceiling mount models are available with field selectable candela
settings of 15/30/75/95cd or 115/177cd (Multi-candela models)
•
Field Selectable Taps
• 1/8 watt up to 2 watts
• 25 or 70 VRMS operation
•
Easy-to-Install
• Low profile design incorporates speaker mounting plate for
faster and easier installation
• Built - in level adjustment feature and an aesthetic two (2)
screw grille cover.
• Quick installation with IN/OUT screw terminals using #12 to
#18 AWG wires
• 4” square backbox prevents wire damage
• E70 No extension ring required
• E90 Optional extender (E90 Ext) is available for mounting to 4”
square backboxes
•
Strobe Synchronization Components
• Meet synchronizing standards with Wheelock’s DSM Sync
Modules, Power Supplies or SAFEPATH products
•
Compliance
• UL 1971, UL 1480, ULC-S526, ULC-S541
• California State Fire Marshal (CSFM)
• ADA/NFPA/ANSI/OSHA
• FCC Part 15, ICES
Not:N All CAUTIONS and WARNINGS are identified by the symbol .
All warnings are printed in bold capital letters.
WARNING
PLEASE READ THESE SPECIFICATIONS AND ASSOCIATED INSTALLATION
INSTRUCTIONS CAREFULLY BEFORE USING, SPECIFYING OR APPLYING
THIS PRODUCT. VISIT WWW.EATON.COM/MASSNOTIFICATION OR
CONTACT EATON FOR THE CURRENT INSTALLATION INSTRUCTIONS.
FAILURE TO COMPLY WITH ANY OF THESE INSTRUCTIONS, CAUTIONS OR
WARNINGS COULD RESULT IN IMPROPER APPLICATION, INSTALLATION
AND/OR OPERATION OF THESE PRODUCTS IN AN EMERGENCY SITUATION,
WHICH COULD RESULT IN PROPERTY DAMAGE, AND SERIOUS INJURY OR
DEATH TO YOU AND/OR OTHERS.
Drawings
Figure 1. E70 (top) and E90 (bottom) Speakers - Front & Side Views
Figure 2. E70 (top) and E90 (bottom) Speaker Strobes - Front & Side Views
General Notes
•
Strobes are designed to flash at 1 flash per second minimum over
their “Regulated Voltage Range.” Note that NFPA-72 specifies a
flash rate of 1 to 2 flashes per second and ADA Guidelines specify
a flash rate of 1 to 3 flashes per second.
•
All candela ratings represent minimum effective Strobe intensity
based on UL 1971.