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Scala Rider SmartH System - Duo

Cardo Scala


The SmartH system from Scala is a revolutionary headset system in the world of rider communications thanks to the use of Cardo's Dynamic Mesh Communication technology (DMC). A more reliable, user friendly, and stronger form of communication connectivity between riders which in the SmartH allows up to 4 riders to connect at up to 3.6km range.

Designed with HJC helmets in mind and with their technical insights, Cardo have developed a headset system that suits not only HJC helmets but any other brand also. 

DMC is a new age technology developed by Cardo to completely change how group riders communicate with each other. Instead of the traditional Bluetooth 'daisy-chain' intercom connection, the group is connected in a dynamic network to ensure that communication remains uninterrupted at all times. In SMARTPACK's DMC Intercom mode, a group of 4 riders can communicate at a remarkable range of up to 3 miles / 5 km, and any of the members can leave / join the group, or receive incoming phone calls at any given time, without compromising the conversation for the rest of the group.


  • DMC– INTERCOM Technology for Seamless Communication between 2-4 riders at a range of up to 3.6km
  • 4-Way Bluetooth Intercom Conferencing
  • 1+8 Intercom Toggling
  • Bike-to-Bike Intercom at a range of up to 1.2km
  • Click-to-Link® spontaneous intercom conversations with other near-by Cardo devices
  • Cardo Gateway™ For intercom conversations with non-Cardo devices
  • Mobile Phone Operations – make, receive, reject calls
  • Receive GPS (Sat Nav) audio instructions
  • Connect wirelessly to MP3 player via A2DP for stereo music
  • Parallel Audio Streaming
  • Music Sharing™ between rider and passenger
  • Intercom to mobile (pat. pend.)
  • FM Radio with RDS and Radio Sharing Bike-to-Bike
  • Speed Dial
  • Cardo Community® web platform for software updates and customization of settings
  • AGC Technology - automatic adjustment of speaker volume level according to ambient noise and riding speed
  • Cardo SmartSet App for remote control and on-the-go setting customization (iOS / Android)
  • Intercom Voice Activation / Phone Call Voice Activation
  • Spoken Status Announcements
  • Voice command
  • Ultra-Slim Design
  • Talk Time: 13 hours / Standby: 1 week
  • Hybrid / Corded Interchangeable Microphones
  • Waterproof and Dustproof
  • Slim HD 40 mm Stereo Speakers (replaceable)
Duo kits will include 2 of everything except the Installation Guide and Pocket Guide.
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By purchasing your Scala Rider system from you are covered by a 2 year warranty that is not available on purchases made through auction sites or from companies overseas.

When will it be delivered?

Take a look at the delivery time shown above the price to see when you'll receive your order.

If there are any issues with availability at the time of your order, you will be notified as soon as we are aware.

All orders are delivered via Next Day or 1st Class mail services so you can expect to receive your order the day after receiving a dispatch email

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By purchasing your Scala Rider system from you are covered by a 2 year warranty that is not available on purchases made through auction sites or from companies overseas.

Cardo Scala

Cardo are an acknowledged leader in the world of motorcycle communication systems, pioneering, designing & developing the Scala range from their headquarters in Pittsburgh USA since 2004. Working with other world leading brands in the motorcycle industry such as Shoei, Schuberth, Ducati, Bell & HJC, Cardo specialise in supplying only the best in Bluetooth motorcycle communications.

View all Cardo Scala Rider Systems

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