Product images are provided for reference and may not represent the exact model, configuration, or included components.

Overview

SKU: P2WHK
UPC: 783863036743
Condition: New
Availability: Special Order · Ships in 2-3 weeks
Warranty Manufacturer Warranty
Write a Review

System Sensor P2WHK Wall-Mount Horn Strobe White 2-Wire High with M...

2-wire wall-mount horn strobe for fire alarm and emergency alerts

$116.99

Quantity:

Adding to cart… The item has been added
Compatibility guidance available for your deployment
Senior specialists for pre and post-sales support
Authorized sourcing and documentation support
Shipping and lead-time confirmation before install

Laura Bennett, IPSD Senior Specialist

Talk to Laura

200+ hrs training • U.S - based

Senior Specialist • 877-277-7147

System Sensor P2WHK Wall-Mount Horn Strobe White 2-Wire High with M...

$116.99

Overview

SKU: P2WHK
UPC: 783863036743
Condition: New
Availability: Special Order · Ships in 2-3 weeks
Warranty Manufacturer Warranty

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

System Sensor P2WHK Wall-Mount Horn Strobe

Overview

The System Sensor P2WHK is a 2-wire wall-mount horn strobe designed for fire alarm and emergency notification applications. Operating at 12VDC, this accessory integrates into supervised 2-wire alarm circuits for audible and visual alert capability across commercial and institutional facilities.

Compatibility

Suitable for integration with compatible fire alarm control panels and notification systems requiring 2-wire audio-visual signaling. The white finish accommodates standard ceiling and wall installations in indoor environments.

Specifications
Product Type: Wall-Mount Horn Strobe
Communication: 2-Wire
Voltage: 12VDC
Warranty: Manufacturer Warranty
Dimensions: 4" x 4" x 1"
Package Contents: a variety of features that increase; 30, 75, 95, 110, 115, 135, 150, 177, and 185
Ip Rating: IP56
Mount Type: Wall; Ceiling
Operating Temp: –40°F to 151°F (–40°C to 66°C)
Nominal Voltage: Regulated 12 DC/FWR or regulated 24 DC/FWR1
Candela: DC FWR DC FWR Sound Pattern dB DC FWR DC FWR
Strobe Output: (cd)
Approvals: Candela Candela rating at –40°F
Q&A
Reviews
Have Questions?

RELATED PRODUCTS

System Sensor P4W Wall-Mount Horn Strobe White 4-Wire (view 2)
Add to Cart The item has been added

System Sensor

SKU: P4W

System Sensor P4W Wall-Mount Horn Strobe White 4-Wire

4-wire wall-mount horn strobe in white for fire alarm systems

  • Auto-selects 12VDC or 24VDC, simplifying multi-voltage panel integration.
  • 4-wire architecture reduces circuit complexity and back-box footprint in retrofits.
  • Integrated shorting spring tests wiring continuity before device install, preventing ground faults.
$13.99
The item has been added
Free shipping over $499
$13.99
Add to cart Add to quote
System Sensor PC2WHK Ceiling-Mount Horn Strobe White 2-Wire High wi... (view 3)
Add to Cart The item has been added

System Sensor

SKU: PC2WHK

System Sensor PC2WHK Ceiling-Mount Horn Strobe White 2-Wire High wi...

Ceiling 2-wire horn strobe, 12VDC, white, audible + visual alerts

  • 2-wire ceiling design reduces back-box wiring complexity on standard commercial panels.
  • 88+ dBA horn output meets UL reverberant room requirements for office and retail spaces.
  • IP56-rated enclosure handles –40°F to 151°F, suitable for harsh industrial deployments.
$172.00 $101.99 Save $70.01
The item has been added
Free shipping over $499
$172.00 $101.99 Save $70.01
Add to cart Add to quote

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources