The BLK-4-EWP provides high visibility indication of analog line status through a high powered LED strobe and / or beacon visual indicator. The BLK-4-EWP is the ideal solution for the hearing impaired and can be used equally well in loud warehouses or factories, where ringing phones cannot be heard. Alternatively, the BLK-4-EWP can be used to add emergency notification to pre-existing emergency phones by turning on the strobe light when the emergency phone is in use.
Features
BLK-4-EWP’s control module and strobe light come
with Enhanced Weather Protection (EWP), EWP products are designed to meet IP66 Ingress Protection Rating
Durable polycarbonate lens
High output long life LED technology
Four programmable flash patterns:
Single Flash
Double Flash
Quad Flash
Flicker Flash
6 programmable beacon and strobe brightness
settings
Immune to shock and vibration
Flush mount or surface mount with weatherproof
single gang box (included)
3/4” knockouts for connecting conduit, etc.
Strobe and control module may be installed separately
Can be configured to signal: ringing, off-hook, a
combination of both ringing and off-hook (line in-use), or triggered from a contact closure
Included
Strobe Light
Control Module
Power Adapter
Mounting Box
New Product
These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
UPC: 00615687225242
PC Certified Guarantee
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
No restocking fees, ever
Refund or store credit — your choice
30 days from invoice date
Return in original condition, securely packed
Fast Shipping
Ships within 2 business days*
Rush & Saturday delivery available — call us
Free ground shipping available (continental US orders over $500)
Overnight delivery available
1-Year Warranty
Covers defects & functional failures
Normal business use, from date of purchase
Batteries: 90 days (consumable)
Excludes misuse, modification, mishandling
Need help finding the right product?
Our team is ready with expert support before and after your purchase.
*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance.
Free/fixed shipping offers exclude palletized items — call for freight rates.
Have shopped PCLiquidations for years, always a satisfying experience.
John E.
Verified
Great experience every time. I have gotten refurbished printers (for work) and a personal laptop. Outstanding value and quality product. I'll never buy new again!
Zach
Verified
Monitor was in excellent condition and shipping was fast. Extremely pleased with this purchase and would purchase from PCLiquidations again.
Sarah P.
Verified
PC Liquidations has the best customer service I've encountered in a long time. I recommend them for all your electronic needs.
Laura A.
Verified
I have ordered many times, you have a great refurbished product, and you stand behind it.
Michael C.
Verified
Outstanding, easy to use. Order arrived early, well packed, no damage. Startup and customozatin was smooth, I'm up and running!
Andy G.
Verified
Y'all have been one of my preferred vendors for years, plus I recommend you to clients and colleagues
Lee M.
Verified
Ordered refurbish office phones at a great price. Shipped quick and all phones are in good shape.
Jackie T.
Verified
It was no hassle. i got what I want and it came on time with zero issues.
Fabrice C.
Verified
Great Price and quality, wonderful service. used PCL many times, for my business
Ronnie C.
Verified
Shipping
Expedited shipping and fast fulfillment.
Guarantee
100% guaranteed for quality and functionality.
Payment
All major credit cards plus Amazon, Paypal, and Affirm.
Returns
No restocking fee, and no hassle returns on refurbs within 30 days.
The BLK-4-EWP provides high visibility indication of analog line status through a high powered LED strobe and / or beacon visual indicator. The BLK-4-EWP is the ideal solution for the hearing impaired and can be used equally well in loud warehouses or factories, where ringing phones cannot be heard. Alternatively, the BLK-4-EWP can be used to add emergency notification to pre-existing emergency phones by turning on the strobe light when the emergency phone is in use. Features
BLK-4-EWP’s control module and strobe light come
with Enhanced Weather Protection (EWP), EWP products are designed to meet IP66 Ingress Protection RatingDurable polycarbonate lens
High output long life LED technology
Four programmable flash patterns:
Single Flash Double Flash
Quad FlashFlicker Flash
6 programmable beacon and strobe brightness
settings Immune to shock and vibration
Flush mount or surface mount with weatherproof
single gang box (included) 3/4” knockouts for connecting conduit, etc.
Strobe and control module may be installed separately
Can be configured to signal: ringing, off-hook, a
combination of both ringing and off-hook (line in-use), or triggered from a contact closureIncludedStrobe LightControl ModulePower AdapterMounting Box
Cosmetic Condition Guide
Choose the cosmetic grade that’s right for you.
All items are fully tested and 100% functional.The grade only describes the item’s physical appearance.
A
GRADE A
Excellent Condition
Very little to no wear
Screens are free of imperfections
Lightest signs of previous use
Best Condition
Best for: customer-facing environments and the best overall appearance.
B
GRADE B
Good Condition
Normal signs of use
May have small scratches and/or minor dents
Screens may have very minor blemishes that do not affect display
Best Value
Best for: great balance of condition and value.
C
GRADE C
Value Condition
Considerable signs of use
Typically scratches and scuffs; some units may also have dents, chips, or worn corners
Screens may have noticeable cosmetic defects
Best price
Best for: maximum savings when appearance is not a priority.
30-Day Returns
Hassle-free returns within 30 days.
Fast Shipping
Quick processing and reliable delivery.
No Restocking Fees
No hidden fees, ever.
1-Year Warranty
Backed by our 1-year warranty.
Video shows typical cosmetic differences. Actual condition will vary by item.
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Please contact us for pricing and availability on this item.