Every BossHorn train horn ships with a wireless key-fob remote, and the catalog gives you two very different range numbers: a standard fob rated at up to 300 feet, and a long-range remote rated at up to 2,000 feet. That's a 1,700-foot gap, and whether it's worth closing depends entirely on where you plan to stand when you hit the button.
The two remotes, side by side
Both remotes do exactly one job: they fire the horn from a distance, the same as pressing the trigger on the unit itself. The difference is how far away that button still works.
| Spec | Standard remote | Long-range remote |
|---|---|---|
| Rated range | Up to 300 ft line-of-sight (2026 models); up to 160 ft on earlier models | Up to 2,000 ft line-of-sight |
| Antenna | Internal, key-fob style | External antenna for stronger signal reception |
| Battery | Included with the fob | 9V battery, pre-installed |
| Form factor | Keychain fob — lives with your keys | Handheld transmitter — lives in the glovebox or tailgate kit |
| How you get it | Included in the box with every horn | Add-on accessory ($55), or bundled with select promotions |
One detail worth flagging before you compare: the 300-foot rating applies to the fob that ships with the New 2026 Models. Earlier-generation horns — including the current Extreme Series — include a fob rated at 160 feet. The long-range remote is the same upgrade path either way.
What "up to 300 ft" and "up to 2,000 ft" actually mean
Both numbers are open-field, line-of-sight ratings — the transmitter and receiver can effectively see each other with nothing in between. That's the honest way to rate an RF remote, and it's also the best case you'll ever get.
These remotes are simple radio transmitters, the same class of device as a garage-door opener. For context, a well-designed remote in this class typically manages around 300 feet of open-air range on an internal antenna, which is exactly why the long-range unit needs an external antenna to go farther.
What eats range in the real world:
- Metal. The worst offender — it reflects radio signals rather than passing them. A horn buried low behind a truck bed wall or inside a toolbox loses range fast.
- Dense concrete. A thick reinforced-concrete wall can block an RF signal outright. Don't expect any remote to punch through a parking structure.
- Interference. Crowded RF environments — packed tailgate lots full of electronics — shave off distance too.
Practical rule: mount the horn high with the receiver side exposed, and keep sight lines clear. If you want the full breakdown of how the fob pairs to the receiver and how to troubleshoot weak range, we covered that in our guide to how a battery train horn's wireless remote works.
How far is 300 feet, really?
Numbers on a spec sheet are abstract, so put them on a football field. Goal line to goal line is exactly 300 feet. Stand in one end zone with the horn in the other, and that's your standard remote working at its rated maximum — in the open, with fresh batteries.
Now the long-range remote: 2,000 feet is about 0.38 miles — nearly seven football fields laid end to end. For a real-world anchor, some NFL stadium parking lots sit a 0.3-mile walk from the gates. The long-range remote covers that entire walk with room to spare; the standard fob gives out before you've left the first row of cars.
When 300 feet is all you need
Most owners honestly fall in this bucket. The standard fob covers you when the horn and the button stay close:
- Your own truck or rig. Firing the horn from inside the cab, or from a camp chair next to the truck, uses maybe 10 feet of range.
- Driveway and backyard. Honking from the house while the horn sits on the porch or in the truck bed — well inside 300 feet on any suburban lot.
- The campsite. Horn on the picnic table, fob in your pocket anywhere around camp.
- Jobsite signaling. Break time and all-clear signals across a typical residential construction site.
- Pranks at close quarters. If you can see your buddy's face when he jumps, you were never 300 feet away.
If that list covers your plans, spend the $55 on a bigger battery instead. Range you never use is just a longer antenna to store. And remember the horn works without any remote at all — the trigger setup takes about a minute out of the box, as we showed in the 60-second no-wiring setup guide.
When 2,000 feet earns its keep
The long-range remote stops being a luxury the moment the horn and the person triggering it are separated by real distance — or by obstacles that eat half the rated range before you start:
- Tailgating. Horn mounted on the truck in the far lot, you at the gate or three rows of RVs away. This is the classic case where 300 feet quietly becomes 80 through a wall of vehicles.
- Boats and marinas. Trigger the horn on an anchored boat from shore, or from the dock while the boat sits on its mooring line hundreds of feet out.
- Farm and ranch work. Move livestock or scare coyotes off the far pasture from the porch. Fields are measured in acres, not feet — the standard fob doesn't reach the barn on a lot of properties.
- Race starts and event signaling. Start a race from the line while the horn sits at the finish, or signal across a regatta course.
- Hunting camp and property alerts. Signal companions across open terrain without walking it.
There's also a margin argument. Because every obstacle cuts range, a remote rated at 2,000 feet still works at 400 feet with obstructions in the way — the same obstructions that would kill a 300-foot fob entirely. You're not always buying the full distance; sometimes you're buying reliability at medium distance.
Match the remote to the horn
Range only matters if the horn is loud enough to be heard at that range. A 130 dB dual-trumpet horn triggered from 2,000 feet away is plenty audible, but if the whole point is signaling across serious distance, pair the long-range remote with a horn built for it. The Extreme Series Train Horn for Milwaukee® 18v Battery puts out up to 150 dB and is audible up to 1.5 miles — meaning the sound comfortably outruns even the 2,000-foot remote. That's the right pairing for farms, marinas, and event signaling: trigger from a third of a mile, be heard for well over a mile past that.
FAQ
Which remote comes in the box?
Every BossHorn ships with a wireless fob included. New 2026 Models include the fob rated up to 300 feet; earlier-generation models, including the current Extreme Series, include a fob rated up to 160 feet. The 2,000-foot long-range remote is an add-on for any compatible unit.
Can I add the long-range remote to a horn I already own?
Yes. It's a $55 accessory that pairs with compatible BossHorn units, and it arrives with its 9V battery pre-installed, so it works out of the package.
Can I keep both remotes paired to the same horn?
Yes — the receiver holds more than one paired transmitter. A common setup is the fob on your keychain for everyday use and the long-range remote staged wherever you trigger from far away.
Will the 2,000-foot remote work through buildings?
No remote will. The rating assumes line of sight; metal and thick concrete can block the signal entirely. What the long-range remote buys you through partial obstructions is margin — degraded long-range beats degraded short-range every time.
Does a longer-range remote make the horn louder?
No. The remote is only a trigger. Loudness comes from the horn tier — Dual, Quad, or Extreme — not from which button you press.