System Sensor SP200 Series Dual Voltage Transformer Speakers - Manual (Page 2)

Figure 3:
Mounting
See Figure 3. The speaker can be flush mounted on a 4″ Ч 4″ Ч
2
 /
8 ″ back box, as follows:
A. Use the two 8-32 ×  3 /
4 ″ screws, provided, to attach the speaker
to the back box.
B. Plug the remaining two holes that will not be used for attach-
ment with the plugs provided.
Table 1. Sound levels for each transformer power tap:
UL
Reverberant
(dBA @ 10 ft.)
2 W 1 W 1 /
2
W 1 /
4
W
84 81 78 75
Anechoic
(dBA @ 10 ft.)
2 W 1 W 1 /
2
W 1 /
4
W
87 84 81 78
CAUTION
Signal levels exceeding 130% rated signal voltage can dam-
age the speaker. Consequently, an incorrect tap connection
may cause speaker damage. This means that if a 25V tap
is selected when a 70.7V amplifier is being used, speaker
damage may result. Therefore, be sure to select the proper
taps for the amplifier voltage/input power level combination
being used.
Mechanical
Two screws are included for attaching the speaker to the electrical
junction box.
NOTE: If surface mounting is required, an extension ring will be
necessary to give proper depth for mounting the speaker.
The minimum depth required, in the backbox/extension
ring combination, is 2
5 /
8 ″. Any combination of 4″ × 4″
backbox and 4″ × 4″ extension ring that gives an interior
depth of at least 2
5 /
8
″ may be used.
D400-69-00 2 I56-27-008R
© 2004 System Sensor
A0177-01
A0176-02 SPEAKER
SP201 SERIES
4˝ Ч 4˝ Ч 2-1/8˝
BACKBOX
8-32
SCREWS
FILL
PLUGS
Three-Year Limited Warranty
System Sensor warrants its enclosed horn. strobe, or horn/strobe to be free from defects in materials
and workmanship under normal use and service for a period of three years from date of manu-
facture. System Sensor makes no other express warranty for this horn, strobe, or horn/strobe. No
agent, representative, dealer, or employee of the Company has the authority to increase or alter
the obligations or limitations of this Warranty. The Company’s obligation of this Warranty shall be
limited to the repair or replacement of any part of the horn, strobe, or horn/strobe which is found
to be defective in materials or workmanship under normal use and service during the three year
period commencing with the date of manufacture. After phoning System Sensor’s toll free number
800-SENSOR2 (736-7672) for a Return Authorization number, send defective units postage prepaid to: System Sensor, Returns Department, RA #__________, 3825 Ohio Avenue, St. Charles, IL 6074.
Please include a note describing the malfunction and suspected cause of failure. The Company
shall not be obligated to repair or replace units which are found to be defective because of dam-
age, unreasonable use, modifications, or alterations occurring after the date of manufacture. In no
case shall the Company be liable for any consequential or incidental damages for breach of this or
any other Warranty, expressed or implied whatsoever, even if the loss or damage is caused by the
Company’s negligence or fault. Some states do not allow the exclusion or limitation of incidental or
consequential damages, so the above limitation or exclusion may not apply to you. This Warranty
gives you specific legal rights, and you may also have other rights which vary from state to state.
FCC Statement
SpectrAlert Strobes and Horn/Strobes have been tested and found to comply with the limits for a
Class B digital device, pursuant to part 5 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a com-
mercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely
to cause harmful interference in which case the user will be required to correct the interference
at his own expense.
Please refer to insert for the Limitations of Fire Alarm Systems
If either of the voltage select or power select shunts is not plugged into one of the appropriate
option positions, the speaker will not sound and there will be no trouble indication at the panel.
Always make sure that the individual speakers are tested after installation per NFPA regulations.
The speaker may not be heard. The loudness of the speaker meets (or exceeds) the current
Underwriters Laboratories’ standards. However, the speaker may not attract the attention of a
WARNING
The Limitations of Speakers
sound sleeper or one who has recently used drugs or has been drinking alcoholic beverages. The
speaker may not be heard if it is placed on a different floor from the person in hazard or if placed
too far away to be heard over the ambient noise. Traffic, air conditioners, machinery, or music
appliances may prevent even alert persons from hearing the alarm. The speaker may not be heard
by persons who are hearing impaired.
4˝ Ч 4˝ Ч 2-1/8˝
BACKBOX
SPEAKER
SP200 SERIES
8-32
SCREWS
FILL
PLUGS