Soundqubed QT-CD25 (Sold As Pair)

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Do you want to hear what else is recorded in between all of those awesome bass drops you're listening to? Well then move your mouse over to the add to cart button, and get to clicking!! Our QT-CD25 are the perfect addition to your already awesome system. 

These are the same tweeters featured in the QC-HF6.5. Since these bad boys do not feature crossovers. We recommend running them on an active, or passive crossover network. Power handling 30W RMS. 


Model QT-CD25

Nominal Impedance 4ohm

DC Resistance (Re) 3.4

Max Impedance/at Freq (Zmin) 3.43/15K /Hz

Voice Coil Inductance (Le) 4.578 mH

Resonance Freq (fs) 935.116 Hz

Mechanical Q Factor (Qms) 0.674

Force Factor (BL)1.863TM

Moving Mass (Mms) 122.812 mg

Suspension Compliance (Cms) 235.867u m/N

Effective Piston Area (Sd) 3.3 cm

Equivalent Volume (Vas) 364.74m Ltrs

`Freq Response Fo~35000 Hz

Sensitivity 92.3 db

Voice Coil Diameter 25 mm

Voice Coil Layer 2-layers

Voice Coil Former Aluminum

Voice Coil Wire CCAW (Copper Clad Aluminum)

Material of Magnet NdFeB

Diameter of Magnet 24.5 & 3 mm

Height of Magnet 3.5 & 3mm

Quantity of Magnet 2

Cone Material Black Soft Dome Silk

Surround Material Black Soft Width Sillk

RMS Power 30W

Peak Handling 70W

Overall Diameter


Cutout Diameter


Mounting Depth