HERTZ ST 35
High Efficiency Compression Driver
GENERAL FEATURES:
The ST 35 car audio compression driver, like the ST 25 and the ST 35, employs a CCAR (Copper Clad Aluminium Ribbon) voice coil featuring an extra-light aluminium membrane with high thermal dissipation as well as an anodized aluminium body, for maximum damping and vibration rejection. It additionally features a 44 mm (1.7 in.) voice coil and a powerful ferrite magnet, creating maximum SPL in extreme installations.
 
Data table
Size mm (in.)                         35 (1.4)
Power Handling - Peak W 100
Impedance Ω                         4
Frequency response Hz         2,5k ÷ 20k
Sensitivity dB SPL                 109
Voice coil Ø mm (in.)         35 (1.4)
Magnet                                 Neodymium
Cone/Dome                         Aluminium