SEAS Prestige H0737-08 19TFF 1 Dome Tweeter 8Ohm/19mm
Overview:
19mm High Fidelity dome tweeter with extremely smooth and extended frequency response. Precoated Sonotex fabric diaphragm and suspension allows for very tight production tolerances and high consistency. Injection moulded chassis in high grade glass fibre reinforced plastic keeps the moving parts in perfect alignment and provides good coupling to the cabinet. Voice coil windings immersed in magnetic fluid increase short term power handling capacity and reduce the compression at high power levels.
Highlights:
- Smooth, extended frequency response.
- Specially designed soft Sonotex surround which allows a low fundamental frequency (4,000 to 20,000 Hz)
- 90 Watts RMS Power Handling
- 88 dB 2.83V/1m Sensitivity
Product Details:
Model | 19TFF 1 |
Tweeter Type | Aluminum Dome |
Tweeter Series | Prestige Series |
Cone / Dome Diameter | 19 mm | 3/4″ |
Specifications:
Nominal Impedance | 8 Ohm |
Frequency Range | 4000 to 20000 Hz |
Short term Power Handling | 220 W |
Long term Power Handling | 90 W |
Characteristic Sensitivity (2.83V/1m) | 88 dB |
Voice Coil Diameter | 19.5 mm |
Voice Coil Height | 1.5 mm |
Air Gap Height | 2.0 mm |
Linear Coil Travel (p-p) | 0.5 mm |
Voice Coil Resistance | 6.2 Ohms |
Voice Coil Inductance | 0.55 mH |
Force Factor | 2.6 N/A |
Free Air Resonance | 1700 Hz |
Moving Mass | 0.23 g |
Effective Piston Area | 4.0 cm |
Magnetic Gap Flux Density | 1.4 T |
Magnet weight | 0.12 Kg |
Total Weight | 0.30 Kg |
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