B4 PLUS

Top performances, perfect integration in the helmet and excellent audio quality.
Let yourselves be amazed by the best communication system for your Nolan helmet: B4 PLUS.
Compatibility with:

N104 - N87 - N44 - N40-5/GT/40/FULL


Note: product availability varies by country.

INTERCOM

  • "Rider/Passenger" intercom via Bluetooth
  • BIKE-TO-BIKE intercom via Bluetooth up to 800 metres (in open field, with no obstacles)
  • Intercom 4 bikes: one-to-one communication. "Bike to Bike Call" Function
  • UNIVERSAL INTERCOM: Bluetooth connection with intercom systems of other brands
  • Compatible via Bluetooth with all Bluetooth communication systems of the N-Com, X-Series and MULTI lines

MOBILE PHONE

  • Telephone via Bluetooth: answering, hanging up, voice commands, redialling the last number (for telephones that allow it), intercom/phone automatic management
  • Automatic exclusion of intercom and of the connected audio source during a telephone conversation. Automatic reconnection at the end of the phone call
  • "Conference Call" function: 3-way telephone call between Pilot, Passenger and caller
  • iPhone™ and Android™ Compatible. iPhone is a registered trademark of Apple Inc. / Android is a trademark of Google Inc. 

MP3 PLAYER

  • Bluetooth connection to A2DP Mp3 players: Play, Pause, Stop, Skip directly from the helmet (AVRCP profile)

SATELLITE NAVIGATOR

  • Connection via Bluetooth to compatible satellite navigators: directions, MP3 music, mobile phone (for models that allow it)
  • "GPS Conference" function: "Rider/Passenger" intercom active while the GPS is giving instructions

FM RADIO

  • FM radio integrated: Search for radio stations, 6 pre-settings
  • RDS function: automatic search of the stronger FM signal
  • Automatic mute in case of incoming phone calls

MANAGEMENT FROM PC

  • Management from PC via micro USB wire (included)
  • N-Com Wizard programme downloadable from the Download section. Adjustment of audio parameters, firmware update, FM radio stations pre-setting

N-Com App

  • Management of the N-Com system from Android Smartphone thanks to the dedicated App
  • The N-Com App is compatible with Smartphone Android version 2.3 and higher

CERTIFICATES/ TYPE-APPROVALS

  • Certificates: Bluetooth 2.1 + EDR, class 1
  • Type-approvals: FCC, IC, CE, C-tick, NOM NYCE
  • Bluetooth profiles: Headset, Handsfree, A2DP, AVRCP, Intercom, AGHFP
  • Omnidirectional Bluetooth antenna optimized and patented to be positioned in the rear lower part of the helmet

AUDIO CHARACTERISTICS

  • Full duplex intercom
  • High quality audio hi-fi stereo
  • Noise-dampening microphone
  • VOICE PROMPT: system state voice instructions
  • DSP: dynamic noise reduction during intercom connection

AUX INPUT

  • Aux. Input for cable connection to Mp3 players (cable included)
  • Aux. Input for cable connection to multimedia devices: GPS, PMR/GMRS radio, audio systems of motorcycles (cable not included)
  • Micro USB connection cable for PC management included in the packaging

INSTALLATION

  • Perfectly integrated in the helmet
  • Easy and fast installation by the user
  • Ergonomic keypad, easy to use even while wearing motorcycle gloves
  • Can be transferred from one Nolan N-Com helmet to another (compatibles helmets)
  • Weight: 110 grams
  • N.B.: In order to install the system on the N87 helmet, you need to purchase the accessory “KEYPAD ADAPTERS FOR N87” - code SPCOM…73, sold separately.

BATTERY AND BATTERY CHARGER

  • Lithium battery, rechargeable and removable
  • Battery Saving Function: automatic switching off of the N-Com amplifiers when there are no active audio sources.
  • Battery low indication with acoustic and visual signal, auto-off function
  • Battery charger: 100/240V – 50/60 Hz

ACCESSORIES

Multimedia Wire

Multimedia Wire allows cable connection to:

  • Mp3 players equipped with 3.5 mm output
  • Satellite navigators
  • Audio systems pre-installed on Honda Goldwing, Harley Davidson, BMW motorcycles
  • GMRS and PMR radio for bike-to-bike communication

Visit the Connectivity Section and find out which Multimedia Wire to use for your multimedia device.

Vehicular battery charger

The vehicular battery charger is used to recharge N-Com communication systems equipped with a rechargeable battery from the motorcycle.
The package includes:

  • Standard 12V "lighter" socket that can be connected to the motorcycle battery
  • Vehicular battery charger for N-Com products

PREVIOUS RANGES SPAREPARTS

SPARE PARTS

Microphone windscreen (2pcs) - SPCOM00000002
Battery 04 - SPCOM00000021
Keypad 04 - SPCOM00000022
USB Charger - SPCOM...00023
Micro USB Wire - SPCOM00000024
Connector Cover* - SPCOM00000025
Antenna 04* - SPCOM00000026
Right cable 04 (with microphone)* - SPCOM00000027
Left cable 04* - SPCOM00000028

*Item to be replaced by an authorized Nolan dealer only.

BLUETOOTH CONNECTIONS

SMARTPHONE

Connection via Bluetooth to your smartphone

Mp3 player

Connection via Bluetooth to your Mp3 player

UNIVERSAL INTERCOM

Connection via Bluetooth to intercom systems of other brands

Motorcycle audio systems

Connection via Bluetooth to the audio systems pre-installed on the motorcycles

GPS

Connection via Bluetooth to your satellite navigator

CABLE CONNECTIONS

Mp3 players

The B4 system works in Stereo mode with the Multimedia Wire “X” - Code CPA0000000007 – Blue Band.

GPS

Connection via cable to your satellite navigator

Honda Goldwing

The system works in Stereo mode with the Multimedia Wire2 - Code CNC000I000002.
Intercom communication is possible through the use of the N-Com systems.

Harley Davidson

The system works in Stereo mode with the Multimedia Wire2 Harley Davidson – Code CNC0000000006.
Intercom communication is possible through the use of the N-Com systems.

BMW

The system works in Mono mode with the Multimedia Wire – Code CNC0000000005.
In order to use a Mono cable, a pre-selection must be carried out by means of "N-Com Wizard" or by operating on the helmet (see controls diagram).
The intercom connection with the pillion passenger can only be carried out via Bluetooth.