Peerless by Tymphany BC25TG15-08 Silk Dome Tweeter 8ohms



This BC family tweeter features a 8 ohm 25 mm voice coil, a damped fabric dome for smooth frequency response performance, and ferrofluid in the gap of the ferrite motor, providing enhanced cooling of the voice coil. The tweeter comes with a compact faceplate with recessed mounting holes, complete with sealing gasket which helps in reducing vibration between baffle and driver.

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2,000.00 2,020.00



Driver Size 1 Inch
DC Resistance 6.53 Ω ±5.0%
Resonant Frequency 1136.9 Hz 15%
Half Space Sensitivity @ 2.83V 91.71 dB ±1.01
Sensitivity @ 1W/1m 91.3 dB ±1.01
Rated Noise Power (IEC 268-5 18.1) 100 W
Test Spectrum Bandwidth 1KHz-20KHz 12 dB/Oct
Effective Piston Area 6.2 cm2
Moving Mass 0.4 g
Motor Force Factor 3.24 T•m
Voice Coil Inner Diameter 25.4 mm
Gap Height 3 mm
Maximum Linear Excursion 0.5 mm
Ferrofluid Type APG027N
Minimum Impedance 7.27 Ω ±7.5%
Voice Coil Inductance 0.04 mH
Mechanical Q Factor 2.21
Electrical Q Factor 1.58
Total Q Factor 0.92
Ratio 1233.08 fs/Qts
Energy Bandwidth Product ((1/Qes)•fs) 720.15
Suspension Compliance 55 μm/N
Effective Cone Diameter 2.8 cm
Motor Efficiency Factor 1.6 (T•m2)/Ω
Voice Coil Former Material ASV
Driver Mass 0.52 Kg
Equivalent Volume 0 L
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Platform: Tymphany
Driver Type: Tweeter
Size: 1 Inch
Motor: Ferrite
Frame: plastic faceplate
Impedance: 8 Ω
Diaphragm: Fabric