Stealth-Intercom-Set 200 Bluetooth®

— Feel the freedom of driving wireless—

Intercom via Bluetooth directly from helmet to helmet

The Stealth Intercom Set 200 Bluetooth is made for a clear duplex communicatiion between driver and pillion and offers, due to an innovative high-quality technology, an adequate reach to get an intercom connection between two vehicles as desired.

Due to an integrated booster the Stealth Intercom Set 200 Bluetooth provides a comfortable communication even at high speeds, intelligibility at 140 km/h very good, 160 km/h good. [Road test].

The Stealth Intercom Set 200 Bluetooth includes one Stealth Bluetooth Helmet Set 201 and one Stealth Bluetooth Helmet Set 201i (intercom), each unit comes with one driving and wind noise compensated helmet microphone, two flat helmet loudspeakers, one replaceable battery and one travel charger.

Various application possibilities:

The BT 201i (intercom) can be connected with Bluetooth headsets from different producers.

The intercom function of the Stealth Intercom Set 200 Bluetooth is working with HSP (headset profile) and is therfore 100% Bluetooth compatible. This was achieved by using one unit as slave and the other unit as master. Therefore, it is possible to alternatively pair one unit with other master devices, e.g. MP3, mobile phone, etc. while the other unit can alternatively be paired with other Bluetooth headsets or Bluetooth helmet sets.

Examples of installation:

Almost invisible application due to Stealth design
At helmets with neck guard, due to the ergonomic design, the Stealth Intercom Set 200 Bluetooth can easily be integrated almost invisibly and weather protected. At helmets without neck guard the electronic box can be mounted on helmet bottom side by using the optionally available protective bag.

Invisible (Stealth) installation between helmet padding and neck guard All components are connected via polarity-safe mini plugs. Therefore easy assembly even under the helmet padding. Each component is assembled individually, then the cables are neatly placed and finally connected with the electronic box. The Stealth-Interkom-Set 200 Bluetooth offers enough volume in order to avoid the unsafe handling of buttons at the helmet. Therefore, an invisible installation, as shown here, is possible. To accept incoming calls from a connected mobile phone, etc. an external button is available that can be fixed to the helmet at any place.

Invisible (Stealth) installation inbetween helmet padding and neck guard

Important features:

The electronic box of the 201 and the 201i (Intercom):

Bluetooth transmitter/receiver with booster installed in a practical box for a discreet assembly in your helmet. The optimally to the shape of helmet adapted design is protected by law.

The 201i (Intercom) is marked with a small flag at the cables for identification.

• Intercom function
  Duplex communication from helmet to helmet.
  
• Highly suitable for motorbikes
  A noise compensating helmet microphone reduces the annoying driving noises, high quality electronics provides sufficient volume on the motorbike without any annoying interferences, etc.
  
• Low-radiation and power-saving
  Is this possible? After intensive research and development we were able to optimize the reach and get a low-radiation device at the same time. With a new technology it is possible to get 20 x more reach with only 2,5 milliwatts output power (class 2) a 20 times higher range. Thus, the connection goes without health risk from bike to bike
  
• Stealth design
  The electronic box was designed for invisible assembly in helmets, with the ergonomic form the Bluetooth device can be put between neck-guard and upholstery of the helmet. It is therefore weather-protected and invisible from the outside and not producing any wind noises.
  
• Easy assembly
  The microphone and loudspeakers can each be assembled with Velcro fasteners and connected to the electronic box with polarity-safe mini-connectors. Unlike at the preceding model, the control buttons have been counter-sunk so that they can not be activated by accident. Therefore, the electronic box can now be put more easily under the neck guard. An assembly, as recommended before, is no longer necessary.
  
• Suitable for many types of helmets
  For helmets without a neck pad the electronic box can be fixed with a as accessory deliverable protective bag on the helmet base.
  
• Connection for external operating device
  The Stealth Helmet Set 201 offers a remote control connection, if manual handling is needed.
  
• Technically up to date as updateable
  
• Extremely slim and light as a feather
  Size: Body 19 mm wide x 116 mm long x 5mm thick, Weight: Only 20 grams.

Additional features of the Stealth transmitter/receiver unit 201:

• Full stereo wireless High-Sound-System (A2DP)
  The Stealth Helmet Set 201 is 100% Bluetooth slave compatible, besides the standard profiles HSP and HFP it also provides the A2DP profile and therefore a high quality stereo transmission to helmets.
  
• Multiprofile-Multiconnect
  The 201 can be paired alternatively to the intercom mode with Bluetooth devices with different profiles. When listening to music in stereo it will automatically switch to the mobile phone when a call comes in or when there is an voice announcement of the GPS. After ending the call it will automatically switch back to the stereo music transmissioin.

Additional features of the Stealth transmitter/receiver unit 201i:

• 100% Bluetooth compatible intercom function
  The intercom function of the 201i is working with HSP (headset profile) and is therefore 100% Bluetooth master compatible. It can be paired with all Bluetooth headsets or Bluetooth helmet sets that are using the commonly used headset profile.

Microphon:
A noise compensating transducer reduces the driving noises and therefore making it possible to get a comfortable voice transmission even at high speeds.

• Noise compensated transducer for close talking systems
• Foam windshield for wind noise compensation and popp protection
• Sound characteristics for a clear voice communication even with driving noises
• No impact sound transmission, e.g. from the helmet shell
• Velcro fastener for easy assembly and also easy to disconnect from the electronic box
• Other Micros from AKE usable, for example Gooseneck microphones, etc.

Loudspeaker:
Any two flat loudspeakers with a diameter of 40 mm provide sufficient volume.

• Two dynamic transducers
• Weatherproof plastic membrane
• Optimum sound feature for clear voice transmission
• Perforated cover to protect the membrane
• Easy assembly with adhesive/Velcro fastener on back, can be removed separately

Power supply:
The user-friendly Lithium-Ionen battery is connected to the electronic box with plugs and can therefore be replaced at any time.

• Powerful Lithium-Polymer battery
• Replaceable with polarity-safe connectors
• Easy assembly in the helmet as to the small overall size
• Weight only 5 grams
• Size is only 20 x 40 x 5 mm
• Talking time: approx. 8 hours*
• Stand-by time: approx. 75 hours*

*)Operating time is strongly depending on device and operating mode.

Device connections:

• Microphone
• Loudspeakers
• Battery
• Charger
• External operating device

Scope of delivery

Boom microphone for inside installation	Mini spiral cord for flip up helmet	Power battery for increased operating time	High performance battery for long trips without recharging
Protect bag	USB adapter for 12V power plug

Stealth-Intercom-Set 200 Bluetooth®