SEAS |
27TDFC |
27TDFC-6 |
H1189-06 |
Dome tweeter |
Sold by piece |
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Brand SEAS |
Model 27TDFC |
TLHP code 27TDFC-6 |
Manufacturer code H1189-06 |
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Product type Dome tweeter |
Sales packaging Sold by Piece |
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If you want to purchase more than the quantity in stock, have a look at the supply time below :
Next TLHP reception estimated between May 21, 2024 and May 28, 2024
27TDFC is a High Definition precoated fabric dome tweeter with a wide, soft polymer surround and a rear chamber.
Sonotex precoated fabric diaphragm with high consistency and excellent stability against variations in air humidity.
Sonomax surround for low resonance and excellent mechanical linearity. Voice coil windings immersed in magnetic fluid increase short term power handling capacity and reduce the compression at high power levels.
Stiff and stable rear chamber with optimal acoustic damping allows the tweeter to be used with moderately low crossover frequencies.
The chassis is precision moulded from glass fibre reinforced plastic, and its front design offers optimum radiation conditions.
General |
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Product type | Dome tweeter |
Brand | SEAS |
Reference | 27TDFC |
Product code | H1189-06 |
Informations |
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Nominal impedance | 6 ohm |
Dimensional category | 4 inch |
Manufacturer sensitivity | 90 dB |
Nominal power handling | 90 W |
Max power handling | 220 W |
Bandwidth | 1500÷25000 Hz |
Fundamental parameters |
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Sd | 7.5 cm² |
Mms | 0.37 gr |
Le | 0.05 mH |
Re | 4.8 ohm |
Small signal parameters |
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Fs | 550 Hz |
Datas |
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Flux density | 1.8 T |
Xmax | ±0.25 mm |
Calculated Xmax | ±0.4167 mm |
Weight | ~0.5 kg |
Dimensions |
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Voice coil diameter | 1.02 inch |
Winding depth | 1.5 mm |
Gap height | 2 mm |
Outside diameter | 103.8 mm |
Baffle cutout diameter | 85 mm |
Depth | 42.5 mm |
Front thickness | 3.5 mm |
Depth after front | 39 mm |
Diamètre aimant (mm) | 73 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Surround material | Plastic |
Dome material | Cloth |
This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.
This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.