DCMA-4000 Dakota Alert Driveway Monitor

$69.95

The extended range of up to 1 mile makes this driveway monitoring system kit perfect for large properties o businesses.  The drive way sensor mounts outdoors – pointing across the area to be monitored – and the flashing chime receiver plugs into any outlet where you want to hear the chime alert.  Add additional receivers to listen in multiple locations or monitor more than 1 area by adding another driveway monitor sensor.  A driveway monitor alert will trigger the receiver chime when motion is detected.  Choose different chime sounds for multiple alerts.  Easy installation has the system operational in no time!

Model: DCMA-4000

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SKU: DCMA-4000 Category:
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For more significant properties, the DCMA-4000 Dakota Driveway Alarm is a great long-range driveway monitor. It’s a complete driveway monitoring system that’s reliable, high-powered, and budget-friendly based on its performance range. Like most wireless kits, it works when the transmitter/sensor detects movement and sends a wireless signal to the plug-in receiver.  

The driveway sensor/transmitter emits an invisible laser beam, creating a detection zone of up to 50′.  When the combination of heat and movement enters this detection created by the driveway monitoring zone, your chime/receiver will sound, alerting you that movement has been detected.

This product is similar to the ERA-DSDCR driveway alarm kit by Safeguard Supply.  The ERA-DSDCR features 4 x 12V DC outputs and a C-Form relay to add sirens, strobes, and other accessories, whereas this driveway monitoring system, the DMCA-4000 by Dakota Alert, does not.

Reasons to Choose the DCMA-4000 Driveway Monitor:

DCR-4000 Dakota Alert-receiver for use in driveway alarm kits
DCAMA- 4000 Dakota Alert Driveway Monitor
  • A range of 5,000 feet (transmitter to receiver) is ideal for large properties or areas where environmental factors interfere with shorter-range alarm systems.
  • Small transmitter blends seamlessly into the environment to avoid detection.
  • Expandable product – add more receivers, transmitters, or other helpful accessories

This Dakota driveway alarm, the DCMA-4000, ships with two components, the DCMT-4000 and the DCR-4000, which are a sensor/transmitter and a receiver/speaker, respectively.  If you have more than one drive way, or area, you would like to monitor; you can expand the system with additional driveway monitoring alert transmitters.  You can also add more receivers to the system. 

The Dakota driveway sensor is a small, compact device powered by a 9-volt battery.  To monitor your driveway – or any area – mount the outdoor driveway motion sensor perpendicular to the area you want to monitor.  The transmitter has a detection zone of roughly 50 feet, and when it detects movement, it transmits a wireless signal to the plugin receiver/speaker. 

For example, if you want to monitor the driveway, simply mount the sensor next to the driveway with the beam shooting across it.  At our offices, we use the transmitter to notify us when a delivery truck approaches the loading door.

  • The sensor detection zone emitted from the sensor is approximately 50 feet. The beam comes out small and tends to fan out the further you move from the sensor.
  • The sensor will transmit a wireless signal up to one mile (depending on environmental factors).  This is the distance from the transmitter to the receiver.
  • The wireless sensor is powered by a 9-volt battery. In normal conditions, the battery life is approximately 1-1/2 years.
  • The receiver plugs into a standard wall outlet.
  • Operates with all Dakota 4000 products.
  • The receiver has a volume control.

*Please note the video below demonstrates the DCMA-2500 by Dakota Alert, which has been discontinued. The upgraded model is the DCMA-400 which increases the driveway monitor alarm distance by up to 5,000 ft. from the driveway sensor to the driveway chime receiver.

Hear this driveway monitor chime receiver sounds by clicking the play buttons below:

Brand

Condition

Warranty

Compatibility

Battery Or Plug In

Kit Or Accessory

Customer Reviews
4.8 Based on 18 Reviews
5 ★
89% 
16
4 ★
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3 ★
11% 
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Filter Reviews:
CG
03/30/2025
Chris G.
US

Nice touch

We've had infrared alarms for over a decade, and these are the best yet. We learned to listen for the timing between sensors in order to verify a vehicle is coming , and where it is on our driveway. Now, with different sounds from each sensor being programmable, we know exactly where it is, and if it is just a deer or fox.

03/31/2025

1800doorbell

Thank you for your kind review of the DCMA-4000 Dakota Alert Driveway Monitor! We are so glad to hear that you are enjoying the different sounds and programmable features, making it easier to identify incoming vehicles. We truly appreciate your feedback and are happy to know that our product has been a valuable addition to your home. Thank you for choosing 1800DOORBELL, and for being a loyal customer for over a decade. We hope to continue providing you with quality products and exceptional service. Thank you again!

JB
12/27/2023
John B.
US

DCMA-4000 Dakota Alert Premier Driveway Monitor

TD
10/20/2023
Tina D.
US

Works well!

This works well and it was easy to jnstall

CP
04/07/2023
Celine P.
US

DCMA-4000 Dakota Alert Premier Driveway Monitor

06/15/2023

1800doorbell

Hi there! Thank you for your review of the DCMA-4000 Dakota Alert Premier Driveway Monitor. We're glad to hear that it meets your needs and that you're happy with the product. Thank you for taking the time to write this!

CC
10/30/2022
Curt C.
US

Great product !

Bought this Dakota alarm to replace a 20+ year old Dakota alarm. Really like the choice of sounds and the long range of the detector. Do wish it had a simple on/off switch on the receiver. Definitely recommend Dakota alarms.

06/13/2023

1800doorbell

Thanks for the review! We're glad you're enjoying the DCMA-4000 Dakota Alert Premier Driveway Monitor. We do have a switch on the receiver so you can easily turn it on and off.

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