The wireless door alert works excellent and has good range in our store.

UTDCR-4000 Dakota Alert Wireless Door Chime Receiver for 4000 Series
You won’t find a wireless warehouse doorbell that is more reliable and easy to use than the UTDCR-4000 (LH-4000). Great for warehouses and businesses who need an extended range of products. Amazing 4000-5000 foot range from the transmitter (push button or door window contact) to the chime receiver. With the ability to expand this kit, you’ll have a wireless doorbell with multiple receivers. Never miss a customer or delivery again.
*Wireless range is based on open-air testing. Walls, metal, masonry, and interference can reduce real-world performance. Learn more.
Order details
SKU: UTDCR-4000
Category: Business Door Chimes | Entry Alerts | Wireless Doorbell
Guaranteed Safe Checkout
Encrypted checkout with trusted payment processing
Accepted payment types: Visa, Mastercard, Amex, Discover, PayPal, Apple Pay, Amazon Pay.
Accessories & Add-Ons
Expand or complete your system with compatible components.

DCR-4000
DCR-4000 is a wireless receiver for compatible Dakota Alert 4000 Series transmitters. It is useful for warehouses, offices, shops, receiving areas, and larger properties where a standard residential receiver may not carry far enough or clearly enough.

UT-4000
The UT-4000 is a commercial-grade, wireless push button (or door contact) compatible with Dakota’s 4000 series of products. Pair the push button with the receiver, mount it on the door, and it will transmit a wireless signal up to 5000 ft. Use it as a door/window contact to alert you when the door is open. **Please note that it IS NOT compatible with the Dakota Alert 2500 series or the ERA series by Safeguard Supply.**

RE-4K-PLUS
RE-4K-PLUS is a long-range Dakota Alert receiver for compatible 4000 Series transmitters. It is a good choice when you need more than a basic chime receiver, especially if the system also has to trigger external devices like bells, strobes, or other 12V accessories.

UTDCR-4000
You won’t find a wireless warehouse doorbell that is more reliable and easy to use than the UTDCR-4000 (LH-4000). Great for warehouses and businesses who need an extended range of products. Amazing 4000-5000 foot range from the transmitter (push button or door window contact) to the chime receiver. With the ability to expand this kit, you’ll have a wireless doorbell with multiple receivers. Never miss a customer or delivery again.
1 item selected · Total: $89.95
Buying notes
Is this the right fit?
- Good fit when
- Use this when you need a complete setup with the door contact and receiver included, instead of trying to match separate parts.
- Look at another option when
- Look at a separate transmitter or receiver when you are only replacing one part of a system that already works.
- Range reality
- 5000 ft is the published open-air range. Real-world range is lower when the signal crosses walls, metal, masonry, vehicles, shelving, or dense trees.
- Setup note
- Place the door contact where the event happens, then place the receiver where the alert needs to be heard or seen. Test the signal before final mounting.
The UTDCR-4000 (LH-4000) by Dakota Alert is the new, upgraded version of the Warehouse Wireless Door Buzzer, the UTDCR-2500. The LH-4000 is a wireless door chime kit with a wireless push button (or may be used as a door/window) contact and a plug-in receiver. This kit is ideal for businesses–stores, shops, warehouses, etc., because the outstanding range (push button to the receiver) is significantly more potent than other kits available. The range of 5000 ft. (line of sight) means it can traverse a long distance but can also penetrate environmental obstacles that limit other products.
This is the ideal product to use a Warehouse Wireless Door Buzzer Great for Business!
This product will give you the range and power you need for your shop or store and is expandable by adding additional receivers and push buttons to the system. For example, if you have a large warehouse, you can add chime receivers throughout your shop to better hear the chime sounds throughout the entire area.
Mount the universal transmitter (UT-4000) to the exterior door as a push button or door/window magnetic contact, plug in the receiver, pair them together, and have an effective entry alert system for your business. Each receiver in this kit, the DCR-4000, plays 12 different melodies/sounds, with the ability to add 16 different transmitters, each playing a distinct sound to distinguish what door or entrance was activated.
Not only can you add multiple transmitters to this kit, but you can also add multiple wireless door chime receivers, giving you a wireless doorbell with multiple receivers. As long as the receivers are within the wireless range of the kit, you can add as many as you want.
In addition, add as many DCR-4000 receivers to the system as you want…this will enable you to add multiple receivers throughout your facility, i.e., multiple offices and different locations.



What if I have more than 1 door I want to monitor?
The receivers can accommodate up to 16 different transmitters, playing up to 12 distinct sounds on the receiver. You can assign a different melody or tune to each door you want to monitor with a push button or an entry alert door contact. For example, you can put a push button on the front door and have the receiver play a simple “ding-dong” sound when a visitor pushes the push button. Next, you can add a door contact to a side door and have the receiver play the Westminster chime when that door is opened.
How loud are the receivers?
Four volume levels are on the receiver, with the highest level rate at approximately 85 dBA and muted at the lowest setting. The great thing about this system is that you can add more receivers to help distribute the sound. For example, you might want to put a receiver in one of the front offices and one in the back of the warehouse. This way, both areas can hear the sound when a visitor arrives. There is no limit to the number of receivers you can add to your system.
The UTDCR-4000 by Dakota Alert Warehouse Warehouse Wireless Door Buzzer Features.
This business doorbell consists of the UT-4000, a universal transmitter you can use as a long-range push button or a door/window contact, and a plugin receiver.
UT-4000 Specs & Features:

- Rugged, outdoor-rated push button or door/window magnetic sensor
- Silicon gasket around the case and over screw holes prevents moisture from entering the unit
- Red LED indicator lights when the unit is transmitting to the receiver
- Power source: 3V CR2 battery (included). This high-powered lithium battery should last approximately 18-24 months. The receiver indicates when the battery is weak.
- Transmitter range: up to about 1 mile (1.6 km)*
- Frequency: 433 MHz
- Dimensions: (W × H × D ) 2 × 3.75 × .875 in. (50.8 × 95.3 × 22.2 mm)
DCR-4000 Specs & Features:

- Compatible with the Dakota Alert 4000 series of products (is NOT compatible with the Dakota Alert 2500 series of products)
- Mute four different volume levels. Max volume is approximately 85 dB
- Plays 12 different sounds/melodies.
- Works with up to 16 different transmitters.
- Power supply: 12 VDC, 500 mA (included)
- Wireless range: up to 1 mi. (1.6 km)*
*Actual range will vary depending on local terrain and obstructions. - Dimensions: 3.25 × 1.75 in. (8.25 × 4.45 cm)
- Operating temperature: -30 to 120°F (-34.4 to 48.9°C)
- Operating frequencies: 433 MHz
Hear the Available Melodies for the DCR-4000
| Brand | Dakota Alert |
|---|---|
| Condition | New |
| Wireless Features | Expandable, Multi-Zone, Volume Control |
| Warranty | 1 Year |
| Best Use | Business Use, Small Business, Home Use |
| Compatibility | Dakota Alert 4000 Series |
| Sensor Type | Magnetic Contact, Push Button |
| Battery Or Plug In | Plug-in Receiver |
| Kit Or Accessory | Kit |
Specifications
| Brand | Dakota Alert |
|---|---|
| Condition | New |
| Wireless Features | Expandable, Multi-Zone, Volume Control |
| Warranty | 1 Year |
| Best Use | Business Use, Small Business, Home Use |
| Compatibility | Dakota Alert 4000 Series |
| Sensor Type | Magnetic Contact, Push Button |
| Battery Or Plug In | Plug-in Receiver |
| Kit Or Accessory | Kit |
Reviews
4.90
★★★★★
25 verified reviews
Works great. One doorbell at customer entrance. 2nd doorbell at warehouse delivery door. Door contact on mailbox to be alerted we have mail. Mailbox is about 200 feet from the receiver. Receiver is also located in the center of a metal building. Couldn't be happier with the performance.
Very happy with this product. After ordering a few cheaper options from amazon that stopped working within weeks after installing them, we spent the money and got a higher quality system and its worth every penny. Beyond satisfied with the results. We can hear the door anywhere in our building when a customer comes in. Very pleased.
Started out with a similar set up off amazon and they quit working fairly quick. That company sent out a replacement but same thing happened. I then came across this and spoke with support about it and decided to order. So far so good. Been installed 2-3 weeks now and all is well still. It would be nice if there were more options to choose from in the basic tones. The super long tones do us no good as we use them in a retail environment. We have two doors that they monitor and there are only two short tones to choose from and they are very close to the same so it is hard to really tell the difference.
Outstanding customer service from Marilee! Product received in three days. Very easy to set up and install. Doorbell works great in a 40 x 64 building with steel siding on the outside and the inside. I could not be more satisfied with my purchase!
Wiring a doorbell on the back door would have been expensive. The wireless doorbell and plug-in chime were a great solution.
Great service
Warehouse, Business Wireless Door Chime with 5,000 Ft. Range
happy with the bell.
Doorbells came as promised. Good quality.
Product works great! Easy to set up and the signal distance of 4,000 feet we need is strong. Highly recommend.
excellent product
Excellent,we very happy with customer service as well as product
Although designed as a business bell, we have found it to be very useful for our small charter school, especially for deliveries. The ability to choose the volume and tone were key components we appreciated. The device was very well-packaged and delivery was prompt.
Bought 2 of these easy to install and use. They work perfect and I would buy again. Great product.
Bought 2 of these easy to install and use. They work perfect and I would buy again. Great product.
It’s easy to Install , clear Instructions
Doorbells work excellent! Easy to setup and very long range.
Was looking for what I thought was fairly simple - a wireless remote door bell. I found several cheaper ones but they all had terrible reviews. The small amount more for this unit was well worth it. One lost paying customer (which happened previously) pays for the extra quality. Everything worked exactly as described, and as I required. There were no problems installing and I'm very satisfied. Simply adjust the volume on the receiving unit by pushing a button. Lights also flash for a visual notification of the door opening.
We ordered the unit online and tried it as soon as it arrived. It works great, just as advertised. No issues; no complaints. Recommend it for sure.
Worked perfect for our warehouse
Great range and good tone selection. Wish volume could be louder for certain locations
Much better than the Hampton Bay POS it is replacing. Two snaps up in Z formation.
Warehouse, Business Wireless Door Chime with 5,000 Ft. Range
Items arrived on time and nicely packaged. Called customer service and the customer representative was polite and knowledgeable. She addressed my issues and offered a return with no restock fee. Instead of return we are purchasing a few more receivers to add volume to the door bell in our warehouse.
Q&A
Questions & Answers
Answers from our team for UTDCR-4000 Dakota Alert Wireless Door Chime Receiver for 4000 Series.
Does your system allow to buzz in from a cell phone?
Good morning. Unfortunately, we do not carry any products that would connect to a cell phone. Dakota Alert is looking into this feature for the UTDCR-4000 but they do not have a production date at this time. Please let us know if you have any other questions. Thank you, Customer Support Team 1800Doorbell
Answered for joannacoach
Manuals & Resources
Product support documents
Download product manuals and preview sound libraries for installation, pairing, and troubleshooting.
Read the manual onlineDCR 4000 Manual
Download the PDF resource for setup, product details, and support reference.
- Installation and setup steps for this product.
- Pairing, placement, and receiver or transmitter setup notes.
- Wiring, power, mounting, or accessory connection details.
UT 4000 Manual
Download the PDF resource for setup, product details, and support reference.
- Installation and setup steps for this product.
- Pairing, placement, and receiver or transmitter setup notes.
- Wiring, power, mounting, or accessory connection details.
Sound Library
Hear this product's compatible sounds
Preview the receiver or chime sounds tied to this product before you buy.
Dakota Alert Receiver Sounds
Related support
Setup and compatibility help
Understanding Wireless Range: Published Specs vs. Real-World
Why Published Range Differs from Real-World Range When shopping for wireless doorbells, entrance alerts, driveway alarms, and other long-range wireless products, you’ll notice every product lists a maximum wireless range—typically stated as “up to X,000 feet.” For example, the Dakota Alert DCPA-4K-PLUS Driveway Alarm lists a range of “up to 5,000 feet.” It’s important to…
Can Two Push Buttons Play Different Sounds on a Wireless Chime Receiver
There are ways to cover multiple entrances when using a doorbell system. Click below to read the answer to the question. When we talk about using doorbell buttons for different doors we are typically referring to changing the tune a receiver (or multiple receivers) play when a paired button is pressed. Each manufacturer has a slightly…
Find a Lighted Wireless Doorbell Push Button
Most Wireless buttons are NOT available lighted as they would require power 24/7 and drain the batteries too quickly. The only illuminated wireless buttons we are aware of are the LRA-PBTX and the ERA-PBTX. This wireless transmitter features a LED bulb that lights up the center push button whenever the visitor presses it, indicating a successful transmission. The ERA-PBTX consumes…
