T/S Parameters
Valid
Fs46Hz
Qts0.25
Qes0.27
Qms4.6
Vas5.4L
Re3.4Ω
Le0.26mH
BL6.0Tm
Sd57cm²
Mms10g
Xmax2.9mm
SPL84dB
Impedance4Ω
Min Impedance3.7Ω
Voice Coil30mm
Pricing & availability
No standard offers found
Check the manufacturer website for current pricing.
Dimensions & Physical
Weight1.3kg
Diameter125.0mm
Cutout Diameter101.0mm
Bolt Circle Diameter115.0mm
Similar Drivers
Keep size fixed, then add or remove T/S params to change the ranking and the comparison rows.
Reference
Purifi
PTT4.0M04-NFC-01
4"
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
Loading matches