The Sparco ear plug speaker kit. Part number SPA00537046BT-1.
Micro speakers built into noise reducing ear plugs, and the reasoning behind that is worth understanding. A cockpit is loud. Putting a louder speaker next to your ear does not fix that, it just adds to the noise. An ear plug speaker does the opposite: it blocks what is coming in and delivers the speech directly, so you hear more at a lower volume.
In a full face helmet it also solves a space problem. There is nowhere to put a decent speaker inside a full face shell, and an ear plug needs no room at all.
What to pair it with
Sparco designed it to work with their full face microphone, and that pairing is the full face intercom setup they intend. Together they perform considerably better than either does with a generic partner.
Fit matters
Ear plug speakers only work if the plug seals. If it does not, you lose the noise reduction and most of the benefit. Take time over getting them in properly rather than pushing them at the last minute on the start line.
You also need an amplifier and a matching set for the other person in the car. Tell us what you are running and we will make sure the system works end to end.
Will this work with my system?
Intercom parts are system-specific, so compatibility depends on which amplifier and helmet kits you run. Tell us your setup and we will confirm the right part before you order.
At GSM Performance, our priority is to maintain the utmost hygiene and quality standards for the benefit of our customers. To that end, we have instituted a policy that all purchases of long johns, balaclavas, tops, and underwear are final and non-returnable. This policy is necessary due to the personal nature of these items, which are worn in close contact with the body. This protocol is intended to guarantee the health and safety of all our customers.
This policy adheres to the best industry practices and safeguards both our customers and our staff. It's important to clarify that this policy does not affect your statutory rights as a consumer. This policy does not apply if you receive damaged or defective products. In such cases, our customer service team is available to promptly address your concerns and arrange a replacement or refund. We greatly appreciate your understanding and adherence to our hygiene policy and thank you for your continued confidence in GSM Performance. For further information please see our terms and conditions which are agreed on checkout.