Summary of BX4
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Firmware version: 3.1x en user instructions and safety.
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Congratulations on your purchase of an n-com product. N-com b4 was made using the most advanced technologies and the best materials. Long-running tests and thorough system development have allowed the highest audio quality to be achieved. For additional information about b4, and to download high-def...
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3 contents warnings and safety ............................................................ 4 1.1.Road safety.......................................................................... 4 1.2.Switching on the system in safe environments ........................... 4 1.3.Interferences ....................
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4 1. Warnings and safety read this user manual carefully, as well as the user manuals for other n-com kits that you will be using with the n-com b4. Read the simple rules listed below. Failure to comply with these rules may lead to dangerous situations. Caution: the product cannot be used in officia...
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B4 5 caution: adjust the volume of the n-com system (where provided) and of the audio sources connected to it before you use the system on the road. Caution: adjusting the volume to very high levels may cause damage to your hearing. Caution: adjust the volume of the n-com system (where provided) and...
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6 microphone keypad antenna connectors: - in jack 3.5 mm - micro usb battery cover bluetooth card 1.7. Disposal refer to this user manual and to manuals related to other parts of the n-com system in order to disassemble the system from the helmet. Once the system has been disassembled, dispose of it...
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B4 7 3. Installation you can download the installation video from www.N-com.It n-com / download section. Fig. 1 open the small door on the e-box and place the rechargeable battery inside the system, making sure it is inserted in the right direction (fig.1) before you install the b4 system on the hel...
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8 fig. 4 place the system in the special housing in the back of the helmet, pushing it all the way into the groove (fig. 4). Fold the antenna back inside the shell. Fig. 5 fix the cable inside the helmet and make sure the right fixing clip snaps into its housing (fig. 5) fig. 6 position the micropho...
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B4 9 fig. 7 fix the cable inside the helmet and make sure the left fixing clip snaps into its housing. Hook up the keypad to the helmet by clicking in the relevant hooks. Position the left and right speakers in the respective housing obtained in the polystyrene cheek padding. If necessary, rotate th...
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10 4. Basic functions all n-com system functions are available through the operation of three pushbuttons: “ ”, “on” and “ ”. Every time the system is given a command, a special acoustic signal can be heard, which varies depending on the function being requested. This way, all the functions can be...
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B4 11 5. N-com wizard “n-com wizard” is the pc application that can be used to manage and configure the b4 system. The programme can be downloaded from the internet site www.N-com.It, in the “download” section. In order to use it, a helmet equipped with b4 must be connected to the pc, using the usb ...
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12 6.1. Affiliation reset function you can remove all affiliated devices from the system memory. This operation is not reversible; right after resetting, you will have to repeat the affiliation procedure for the cell phone (or for other compatible bluetooth devices). To erase all devices previously ...
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B4 13 gps conference call function the conference function allows you to keep the “rider-pillion passenger” intercom open even while the satellite navigator is giving instructions, thus preventing the intercom mode to be turned off every time the navigator gives instructions. Caution: this function ...
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14 by moving to another function with the menu key, the system automatically disconnects the a2dp device. Note: the bluetooth intercom does not work while listening to an a2dp audio source. 11. Audio devices with cable connection the range of n-com products offers various “multimedia wire” accessori...
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B4 15 13. Bike-to-bike intercom the n-com b4 system is used for bike-to-bike communication up to a distance of about 800 m (open terrain, no obstacles). N.B.: the range and quality of the communication may very significantly depending on the presence of obstacles, weather conditions, magnetic fields...
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16 13.3. Taking a bike-to-bike call four calling tones will sound in the helmet receiving the bike-to-bike call, and all open audio functions will be temporarily cut off (including the rider – pillion passenger intercom, if any). The call can be answered by briefly pressing any key when you hear the...
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B4 17 14. Battery before using the n-com device for the first time, recharge the battery completely for at least 10 hours. To obtain best performances from the battery, it is recommended to completely recharge the battery the first few times. Afterwards, you can recharge the battery for shorter peri...
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18 15. Summary table of controls button on on pressure brief long brief long brief long brief long turning on x (2s) turning off x (5s) increase volume x decrease volume x b a s ic f u n c tio n s scroll menu (base, radio, bike to bike) x (2s) answer phone call x x x voice call x (4s) hang up/reject...
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B4 19 button on on pressure brief long brief long brief long brief long automatic search for new station x (2s) change station (pre-set stations) x (2s) r a d io m e n u pre-set station x (4s) answer call bike-to- bike x x x intercom swap (from bike-to-bike to rider-pillion passenger)* x x connectio...
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20 16. Limited warranty with this limited warranty certificate, nolangroup warrants this product to be free from defects in material and workmanship at the time of its original purchase by the buyer. We invite you to: - read the cautions pertaining to safety and proper use. - read the warranty terms...
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B4 21 moreover, the defects covered by this warranty do not include all those specific and subjective situations that may come up during the active use of the helmet such as, for example, comfort problems while riding or aerodynamic noises. Nolangroup shall not be held responsible in any case for in...
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22 some countries do not allow the exclusion or limitation of incidental or consequential damages, or the limitation of the duration of implied warranties; as a result of this, the previous limitations and exclusions may not be applicable to you. This warranty does not have any effect on the custome...
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17. Warranty registration form product name b4 identification code buyer’s information name last name address phone e-mail dealer’s stamp date of purchase.
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Printed on recycled paper n-com b4 - 05/03/2013 10:17:00