Hertz ST 44 SPL Show 44mm High Efficiency Compression Driver (Pair)

Hertz ST 44 SPL Show 44mm High Efficiency Compression Driver (Pair)

The ST 44 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.

Specs

Size mm (in.)44 (1.7)
Power Handling – Peak W100
Impedance 4
Frequency response Hz2,5k 20k
Sensitivity dB SPL109
Voice coil mm (in.)44 (1.7)
MagnetHigh density flux ferrite
Cone/DomeAluminium