ACME 211.5 ALPHA Dog Whistle - Turquoise

The ACME 211.5 ALPHA Dog Whistle is engineered to deliver a consistent 5700Hz frequency, allowing ...

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Product Information

Full details

The ACME 211.5 ALPHA Dog Whistle is designed for dog trainers and pet owners who prioritize consistent, long-range communication during field training or daily exercise. Its primary benefit is a stable 5700Hz frequency that travels up to 1.5km while requiring minimal air pressure to sound, though its high-pitched nature means it may not be suitable for those with extreme sensitivity to ultrasonic-adjacent tones.

All features

Model Part Number0362150289002
BrandAcme

Extended Product Information

FAQs

Can I adjust the pitch of the 211.5 ALPHA?

No, this model features a fixed 5700Hz frequency to ensure consistent training results.

Does this whistle work for all dog breeds?

It is optimized for retriever training and close-working dogs, though most breeds respond well to its frequency.

How far can the sound travel?

Under normal conditions, the sound is clear up to 1.5 kilometers.

Is it loud to human ears?

It is relatively quiet to human ears compared to traditional whistles, though it is still audible.

What is the best way to carry the whistle?

The ergonomic design is intended for easy hand-holding or mouth-carry, but many trainers attach a lanyard to the handle for security.

Troubleshooting

Whistle sounds muffled or weak

Check the interior chamber for debris or moisture buildup and rinse with warm water.

Difficulty getting a consistent sound

Ensure the whistle is positioned correctly in the mouth and verify you are not covering the air exhaust port.

Pros and Cons

Pros

  • Extremely easy to blow without straining
  • Consistent, reliable sound output
  • Highly effective for long-distance commands
  • Ergonomic design prevents slipping in the mouth

Cons

  • Fixed frequency cannot be adjusted
  • High pitch may be piercing to some human users
  • Specific frequency may not work for all dog temperaments

Setup, Compatibility & Care

This whistle requires no specialized setup or tuning; it is ready to use immediately. For mouth-held operation, simply grip the ergonomic section firmly between your teeth. To clean the device, rinse it periodically with warm soapy water to remove dust, grit, or saliva buildup. Shake out excess water and allow it to air dry fully. Avoid using abrasive cleaning agents that could damage the internal whistle chamber or exterior grip texture. While the material is durable, keep the whistle away from extreme heat sources to prevent deformation of the precision-engineered internal channels.