TXRX2000A / DI2000S-A The Driveway Informer Driveway Monitoring Kit


The Driveway Informer – Di2000S-A is a state-of-the-art, super-reliable driveway alarm product. Instantly be alerted in your home or business when a car or person enters your drive.  Made in the USA, it is our best-selling driveway alarm. This system picks up movement from vehicles, people, or animals and instantly alerts the receiver up to 1,000 ft. away.  Expand the system by adding additional receiver chimes or additional outdoor transmitters.

SKU: DI2000S-AG Category:

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User Manual

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Accessories & Add-On's

A Reliable Wireless Driveway Alarm Made in the USA!

Wireless driveway alarms, like the Di2000S-A (TXRX2000A), will keep you informed and safe by alerting you when a car, person, or animal enters your driveway or any area you want to monitor. The system sends an alert to a receiver, the RX2000A when the passive infrared motion sensor detector is triggered.


These are just a few reasons this wireless driveway alarm has been and continues to be our number-one selling monitoring system.  Although this is a best-in-class system to monitor your driveway, it has many uses beyond that.  Customers mount transmitters/sensors along fence lines to monitor movement along a property line.  We even have a customer who uses the Di2000S-A  to monitor when his cows break through his fence line–no kidding!


The Plugin Receiver in this Kit:

The receiver, Di2000R-A or RX2000A, supplied in the kit, plugs into a standard wall outlet.  On the back of the receiver is a volume control knob that allows you to adjust the volume according to your preference.   Also on the back of the receiver/speaker are two-terminal screws; one powers an external speaker, allowing you to hear the chime sound in another room or location.  The second terminal screw is for a live 12-volt output, which can power various accessories such as strobe lights, sirens, counters, X10 interfaces, and virtually any product powered by 12 volts.

The receiver plays four (4) different sounds. An unlimited number of sensors, the Di2000T-A (TX2000A), can be programmed into the receiver. Each programmed sensor will instruct the receiver to play one of the four available sounds.

A series of dip switches labeled 1-6 are on the back of the receiver. Dip switches 1-4 must match the corresponding dip switches on the transmitter/sensor programmed to the receiver.

The receiver has four terminal screws on the back, powering 12V DC devices and a speaker. The 12V DC output can be used for buzzers, strobe lights, etc. The output duration may be set to 5 seconds or 20 seconds. The speaker will play the selected sound for the sensor/transmitter that triggers it.

Scroll down the page to hear the sounds played by the receiver. The four sounds are set using the dip switch settings below:

-Ding Dong (5 Off & 6 OFF)

-Single Ding (5 ON & 6 OFF)

-Double Ding Dong (5 OFF & 6 ON)

-Turbo Sound (5 ON & 6 ON)

The Transmitter in this Kit

The transmitter/sensor in this kit is the TX2000A (Di2000T-A) by Rodann Electronics. When a car passes through the monitored zone, the sensor sends a wireless signal up to 1,000 ft. away to the plugin receiver shown above.


The transmitter is a passive infrared sensor designed for outdoor use. It is powered by 2 x AA Alkaline batteries (not included). To insert batteries, remove the two screws on the back of the cover (inside screw wells). On the circuit board of the sensor/transmitter is a jumper setting where you can adjust the sensitivity of the transmitter. It is set to normal by default with a jumper on pins A and B. For higher, move the jumper to pins B, and C. For low sensitivity, remove the jumper (save for future use).

How to Position the Transmitter/Sensor

Ideally, using the included aluminum mounting bracket, you should mount the sensor approximately 3-4 high on a non-metallic post. Point the antenna down to avoid moisture to keep moisture out–this will not affect functionality.

The invisible passive infrared beam shoots out to approximately 50′. At 25′, the detection area is approximately 1’x1′, and at 50′ is 2’x2′.

The TXRX2000A Driveway Informer Kit is Expandable

Each RX2000A (Di2000R-A) can work with four different TX2000A (Di2000T-A) sensors. There is no limit to the number of receivers a transmitter/sensor can work with.

TXRX2000A Di2000S-A-Expandable-System-Black-Transmitter

Hear the RX2000A Sounds



Wireless Features

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Wireless Range


Battery Or Plug In

Kit Or Accessory

Customer Reviews

Based on 266 reviews
R.Y.S. (Sunset, US)
Driveway alarm

Glad you still offer the transmitter since I have two receivers one in house and one in shop. Shipping was good received in good condition

Thank you for your review! We are happy to hear that you are satisfied with your purchase of the TX2000A driveway sensor. We strive to provide reliable products and efficient shipping. Thank you for choosing our Driveway Informer Kit.

M.C. (Saint Paul, US)
Much better than previous brand

I had a different brand for past 12 years but after 3 units failed over this time, I decided to try a different brand, 1800 doorbell. Worked right out of the box. Picks up deer, coyotes, turkey flocks and autos and trucks. I'm very happy with this unit. I got a receiver for house and garage and one transmitter for drive.

B.A. (Cleveland, US)

Great service

Thank you for the kind words! We're glad to have been of help.

M.D. (Portersville, US)
Excellent Service

Always a pleasure to deal with. Thank You!

t.c. (Georgetown, US)
TX2000A Driveway Sensor Motion Alarm

Excellent product and very prompt delivery...excellent transaction!!!

Thank you for your positive review of the TX2000A Driveway Sensor Motion Alarm! We're glad to hear that you're pleased with the product and the prompt delivery. Thanks again for being a customer and we look forward to serving you in the future.

A.G. (Chino, US)

Good service

C.M. (Colville, US)
Great Driveway Visitor Announcement System!

Great range and reliability. Solved problem of never knowing if someone drove up.

B.B. (Dayton, US)

Great service and response time

Thank you for your review! We're glad to hear that you're happy with the TX2000A (DI2000T-A) driveway sensor and the great customer service and response time.

C. (Grants Pass, US)
would purchase again

Works as advertised. I've since ordered another transmitter to put in another location in our 8000 sqft shop to insure notification is heard throughout the shop. I like the ability for long-range.

Thank you for your review! We're glad to hear that the DA50L-A (TXRX1000A) Motion Detector Chime works as advertised and you would purchase it again.

T.L. (Vassar, US)
works great . i have a speaker in two buildings .


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