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Eton Adventure A1-160 SG

Category: Eton
Product Code: Eton Adventure A1-160 SG

Adventure A1-160 SG


Meticulous details bring the A1-160 SG to an acoustic maximum performance. Newly tuned moving parts with improved damping factor and distortion promote this as well. the symbyosis of small mechanical measures and superior acoustic performance turned out extremely well with this system. The design and high quality surfaces math without any problem to all interior equipment of all car models.

Technical Data Symbol A1-160 SG
Outer Diameter   165mm
Cut-out Diameter   143mm
Mounting Depth   50mm
Nominal impedance Zn 4 Ù
DC resistance Re 3,5 Ù
Characteristic sound pressure level 1W / 1m   88dB SPL
Rated power   70W/110W
Resonance frequency 1 Watt fr 78 Hz
Effective piston area SD 137 cm2
Suspension compliance CMS 0,20 mm/N
Mechanical Q factor QMS 4,46
Electrical Q factor QES 0,72
Total Q factor QTS 0,62
Equivalent air volume of suspension VAS 7,5 dm3
Mech. resistance RMS 1,64 kg/s
Total moving mass (including air mass) MMD 15 g
Voice coil diameter   32 mm
Voice coil carrier   Aluminium
Wrapping amplitude   11 mm
Nr. of layers   2
Voice coil inductance Le 0,4 mH
Magnetic inductance B 1,15 Tesla
Power factor BL x I 5,8 Tm
Height of pole   4 mm
Magnetic ring diameter   102 mm
Magnetic ring height   15 mm
Mass of speaker   1,2 kg