POTTER SPKSTR-24WLP Indoor Low Profile Wall Mount Speaker Owner’s Manual
- June 9, 2024
- POTTER
Table of Contents
POTTER SPKSTR-24WLP Indoor Low Profile Wall Mount Speaker Owner’s Manual
Features
- 24VDC tamperproof selectable candela options of 15, 30, 60, 75, and 110
- Speaker voltage 25 or 70.7 VRMs standard, field selectable
- Field selectable power taps: 1/8W, 1/4W, 1/2W, 1W, 2W, 4W
- Xenon strobe maintains constant flash rate (1Hz)
- High quality dBA output (intelligible)
- Frequency range 400-4000 Hz
- Screw Terminals, separate in/out wiring (18-12 gauge)
- Tamperproof grill
- Faceplate available in red or off-white
- Product includes a 5 year warranty
Application
The Potter SPKSTR-24WLP is a wall mount, low profile, field adjustable speaker/strobe designed to meet code requirements for audio, visual, and voice communications. The SPKSTR-24WLP Series are quality speaker products offering dependable evacuation signaling, visual alarms, or a combination of both.
Description
The SPKSTR-24WLP has high output tamperproof candela selections of 15, 30, 75, 95, and 115.The SPKSTR-24WLP provides a 25 or 70.7 VRMs speaker with field selectable power taps of 1/8W, 1/4W, 1/2W, 1W, 2W, or 4W. The SPKSTR-24WLP strobes can be synchronized using the Potter AVSM Synchronization Control Module, FACP, or power supplies that produce a Gentex Synchronization Protocol.
The SPKSTR-24WLP can be mounted to a 4” X 2 1/8” deep back box without an extension ring or Potter SPKRBB surface back box.
The SPKSTR-24WLP is constructed of high textured plastic.
Product Listings
- ANSI/UL 1638, ANSI/UL1971 and ANSI/UL 1480
- CSFM 7320-0328:0207
Product Compliance
- Americans with Disabilities Act (ADA)
- NFPA 72
- IBC/IFC/IRC
Technical Specifications
| Speaker Operating Voltage | 25VRMs or 70.7VRMs |
|---|---|
| Strobe Operating Voltage | 16-33VDC |
| Synchronization Module | Potter AVSM |
| Environmental Limitations | 32°F to 120°FIndoor Only |
| Unit Dimensions | 6.1” (15.494cm) square X 1.88” (4.7752cm) deep |
| Back Box | 4” X 2 1/8” deep box or Potter SPKRBB surface back box |
| Shipping Weight | 1.5 lbs. |
SPKSTR-24CLP Product Strobe Current Ratings
Candela| 15 cd| 30 cd| 60 cd| 75 cd| 110 cd
24 VDC| 55 mA| 63 mA| 88 mA| 112 mA| 136 mA
UL Max| 78 mA| 96 mA| 137 mA| 180 mA| 224 mA
Speaker dBA @ 10 ft.
Input Watts| 25 Volts| 70.7 Volts
1/8| 74.6 dBA| 73.7 dBA
1/4| 77.7 dBA| 76.7 dBA
1/2| 80.5 dBA| 79.6 dBA
1| 83.1 dBA| 82.5 dBA
2| 85.6 dBA| 85.4 dBA
4| 87.9 dBA| 87.9 dBA
NOTE
- Potter does not recommend using a coded or pulsing signaling circuit with any of our strobe products.
Low Profile Evacuation Speakers
Model Number| Description| Stock Number
SPKSTR-24WLPR| Speaker/Strobe Red| 4890210
SPKSTR-24WLPW| Speaker/Strobe White| 4890211
SPKSTR-24WLPPR| Speaker/Strobe Plain Red| 4890212
SPKSTR-24WLPPW| Speaker/Strobe Plain White| 4890213
Model Designations
P: Plain (No Lettering)
W: Off-White Faceplate
R : Red Faceplate
Plain units are non-returnable
Architect and Engineering Specifications
The fire alarm speaker shall be Potter SPKSTR-24WLP or equivalent. The speaker shall be capable of producing alarm tones or voice on all 25 or 70.7 VRMs audio systems. The speaker shall provide incremental tap settings of 1/8, 1/4, 1/2, 1, 2, or 4 watts. Minimum dBA ratings at 1/4 watt shall be 76.7 dBA and at 4 watts 87.9dBA. Tap settings shall be adjustable with field selectable jumper pins. The speaker shall also have an optional visual signal capability.
The visual signal shall have a 1 Hz flash rate regardless of input voltage. All field wiring connections shall be made via separate in-out terminal connections and the speaker or speaker strobe shall be ANSI/UL, CSFM listed and comply with all local, state and federal fire alarm codes/standards
SPKSTR-24WLP Candela Selection
Adjust candela setting by turning dial with screwdriver. Candela selection is
displayed on front of unit.
Power Tap Selection
Adjust Power taps using needle nose pliers.
Mounting Diagram
Mounts to a standard 4” square X 2 1/8” back box or Potter SPKRBB surface back
box.
Wiring Diagram
NOTE: DO NOT USE LOOPED WIRE UNDER TERMINALS. BREAK WIRE RUN TO PROVIDE SUPERVISION OF CONNECTION.
Wire Conductor
| 18 AWG | 60 |
|---|---|
| 16AWG | 95 |
| 14AWG | 153 |
| 12AWG | 144 |
- MAX WIRE DISTANCE PANEL VOLTAGE – DEVICE MINIMUM VOLTAGE TOTAL CURRENT DRAW – X WIRE CONDUCTIVITY
- CAUTION: APPLIES ONLY TO REGULATED SUPPLIES.
- NOTICE: POWER IS SUPPLIED TO DEVICES WHEN CONTROL PANEL IS LATCHED.
Costumer Support
Potter Electric Signal Company, LLC
St. Louis, MO
Tech Support: 866-956-1211 / Customer
Service: 866-572-3005
www.pottersignal.com
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