J&M Universal 257 Series Helmet Headset

J&M Part Number: HS-BCD257-UN

• This helmet headset has been designed to be installed into most open face, flip-front and full-coverage style helmets.

• It features the new AeroMike® III miniature boom microphone, two top quality helmet speakers in stereo, our universal clamp-on mounting system and the upper section (only) of our new economical right angle 8-pin, two-piece hook-up cord.

• This is the most versatile helmet headset on the market today.

• You will appreciate the superior ambient noise canceling and wind blocking ability of the latest version of our AeroMike® III microphone along with the dependability of our top quality helmet speakers.

• This headset can be connected to any factory installed motorcycle audio system, now and in the foreseeable future, just by interchanging the lower-section hook-up cord.  

Important Note: You will need to choose a P-series (for 257 headset) lower-section 8-pin hook-up cord for proper connection of the J&M/Nolan integrated helmet headset to your specific audio system. (see below)  

J & M "Lower" Section Hook-up Cords for J & M ICD277 NCom Headset (above)

• Part # 21-8105 HC-PB P-Series Lower-Section 8-pin Cord for 1980 & Later Honda/J&M 5-pin Audio Systems.

• Part # 21-8106 HC-PC P-Series Lower section 8-pin cord for ’83 & Later Yam/Kaw/Suz or '89-'97 Harley 5-pin systems.

• Part # 21-8107 HC-PR P-Series Lower-Section 8-pin Cord for 1998-2005 Harley Davidson 7-pin Audio Systems.

• Part # 21-8143 HC-PWY  Lower-section 8-pin cord J&M 6-pin audio system - J&M KBC,HSBCD174,HSBCD277,HSBCD257

• Part # 21-8150 HC-PH P-Series Lower-Section 8-pin Cord for 2006 & Later Harley Davidson 7-pin Audio Systems.