DA25BG08-08

Transducer Size (Millimeters)25.4
DC Resistance6.72
Resonant Frequency795.4
Half Space Sensitivity91.86
Rated Noise Power100
Test Spectrum Bandwidth2K-20K

Transducer Size (Millimeters)25.4
DC Resistance6.72 Ω±5.0%
Resonant Frequency795.4 Hz15%
Half Space Sensitivity @ 2.83V91.86 dB±1.01
Sensitivity @ 1W/1m92.2 dB±1.01
Rated Noise Power (IEC 268-5 18.1)100 W
Test Spectrum Bandwidth2K-20K 12 dB/Oc
Effective Piston Area6.7 cm2
Moving Mass0.3 g
Motor Force Factor3.1 T•m
Voice Coil Inner Diameter25.4 mm
Gap Height3 mm
Maximum Linear Excursion0.7 mm
Ferrofluid TypeAPG027n
Minimum Impedance8.6 Ω±7.5%
Voice Coil Inductance0.01 mH
Mechanical Q Factor1.89
Electrical Q Factor1.09
Total Q Factor0.69
Ratio1151.09 fs/Qts
Energy Bandwidth Product ((1/Qes)•fs)
Suspension Compliance128.9 μm/N
Effective Cone Diameter2.91 cm
Motor Efficiency Factor1.4 (T•m2)/Ω
Voice Coil Former MaterialASV
Transducer Mass0.68 Kg
Equivalent Volume0.01 L

This D family tweeter features an 8 ohm 1 inch voice coil, a treated Al dome, large rear chamber for low resonant frequency, and a ferrofluid-cooled ferrite motor. The large motor and rear chamber allow for robust power handling capacity. The tweeter comes with a faceplate with recessed mounting holes, for easy installation into the desired application.