Quick answer: The Dogtra 1900X ($254.99) is the replacement for the discontinued 1900S. Both have a 3/4-mile range, high-output stimulation for dogs 35 lb and up, and an IPX9K waterproof rating. The 1900X adds:
- A BOOST button
- Stronger XPP vibration (the 1900S had HPP)
- An audible tone
- A 1000-lux LED locate light
- A level lock
- USB-C charging
- Expansion to 3 dogs
It uses 100 levels instead of 127. The stimulation scale has changed, so the numbers are not directly interchangeable; follow Dogtra's level comparison guidance and start again at the lowest appropriate setting when switching systems.
Dogtra 1900S vs 1900X Specs
| Dogtra 1900S (discontinued) | Dogtra 1900X | |
|---|---|---|
| Price | No longer available new | $254.99 |
| Range | 3/4 mile | 3/4 mile |
| Stimulation | 127 levels, high output | 100 levels, high output (different stimulation scale) |
| Modes | Nick, constant | Nick, continuous, BOOST |
| Vibration | HPP pager | XPP pager (more intense) |
| Audible tone | No | Yes |
| LED locate light | No | Yes, 1000 lux |
| Safety level lock | No | Yes |
| Dog size | 35 lb and up | 35 lb and up |
| Waterproof | IPX9K | IPX9K, plus a protective receiver case |
| Dogs per remote | 1 (2-dog 1902S discontinued) | Up to 3 (2-dog version available) |
| Charging | 2-hour fast charge | 2-hour fast charge, USB-C |
What's Better on the 1900X
- BOOST: sends a preset higher level instantly, so a missed recall around game or traffic gets an immediate, consistent correction without turning the dial.
- XPP vibration: stronger than the old HPP pager. Many dogs respond to vibration alone once trained.
- Tone and LED: a non-stimulating cue, and a bright light to spot your dog at dusk.
- Room to grow: add up to 2 more dogs with the 1900X additional collar ($164.99), or start with the 1900X 2-dog system ($399.99).
- Tougher receiver: a protective case wraps the collar for brush and water work.
Should You Upgrade From a 1900S?
If your 1900S still works, there's no rush. Range and power are the same. Upgrade when the battery or receiver wears out, when you add a second or third dog, or if you want BOOST, XPP vibration and a locate light. Need hands-free control? The 1900X Handsfree ($274.99) adds a button worn on your hand or leash.
Smaller or Leaner Dog?
For dogs under about 35 lb, or dogs that wear the collar all day, look at the slimmer Dogtra ARC-X (see ARC-X vs 1900X) or the Dogtra 280X (see Dogtra 280X vs 1900X).
FAQ
Is the Dogtra 1900S discontinued?
Yes. The 1900X is its replacement, and the 1900X 2-dog replaces the 1902S.
Is the 1900X stronger than the 1900S?
Dogtra says the 1900X and 1900S output levels are not directly equivalent. Do not convert settings by matching the dial number. The 1900X adds BOOST, and any setting changes should be made cautiously with a qualified, reward-based trainer.
Can I use a 1900S collar with a 1900X remote?
According to Dogtra, a 1900S receiver can pair with a 1900X remote, but 1900X-only features such as tone, XPP vibration and the receiver LED light will not be available on the older receiver. Contact Dogtra or our team to confirm your exact setup.
What size dog is the 1900X for?
Dogs 35 lb and up. For smaller dogs, look at the ARC-X or 280X.
Compare more in Dogtra e-collars or our best dog training collars guide.
Need Help Choosing?
Our team answers e-collar questions every day: which handheld pairs with which collar, what range you really need and how to set the first stimulation level. Call or text a pro at 737-215-3211 or email support@puppyfeverpro.com.