The Dallesasse Hunt Tester Whistle is built for serious trainers and handlers who need maximum volume and clarity in the field. Starting with the trusted Acme 635 pealess whistle, this model adds a lightweight...
The Dallesasse Hunt Tester Whistle is built for serious trainers and handlers who need maximum volume and clarity in the field. Starting with the trusted Acme 635 pealess whistle, this model adds a lightweight yet durable 3" long by 1.5" wide megaphone, amplifying the already strong, piercing note.
This design ensures your dog hears whistle commands even in demanding conditions, heavy wind, or at extra-long distances, making it a favorite for field trials, hunt tests, and advanced gundog training. Compact enough for everyday use yet powerful when distance matters, the Hunt Tester is a reliable tool for any handler.
Amplified Sound: Megaphone design boosts the Acme 635’s already powerful tone.
Durable & Lightweight: Built tough while remaining easy to carry in the field.
Compact Size: Extra volume without bulky equipment.
Lanyard O-Ring Included: Ready to attach to your training lanyard.
Color Options: Black, Grey, Blue, or Clear.
The Dallesasse Hunt Tester whistle is the ultimate choice when you need your dog to respond to commands at long range—whether in hunt tests, trials, or rugged training conditions.
Warm-weather hunts can be some of the best days in the field—but they also come with real risks for your dog. Unlike us, dogs don’t sweat to regulate body temperature. They rely on panting, and when they’re running hard, that system can get overwhelmed fast.
There is a lot of preparation and commitment involved in puppy rearing; it's a serious undertaking that with careful planning before the puppies arrive will increase the puppy's chances of survival. Hypothermia is a leading cause of puppy mortality.













