SEAS |
27TAC/GB |
27TAC/GB-6 |
H1825-06 |
Dome tweeter |
Sold by pair |
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Brand SEAS |
Model 27TAC/GB |
TLHP code 27TAC/GB-6 |
Manufacturer code H1825-06 |
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Product type Dome tweeter |
Sales packaging Sold by Pair |
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If you want to purchase more than the quantity in stock, have a look at the supply time below :
Indicative average supply lead time: 5 weeks
27TAC/GB is a High Definition metal dome tweeter with a wide, soft textile surround and a rear chamber.
Anodized aluminium alloy diaphragm with pistonic behaviour throughout the audible frequency range, resulting in a good dispersion also above 10kHz. A Hexagrid protects the diaphragm.
Sonomex surround for low resonance and excellent mechanical linearity.
Titanium voice coil former for optimum transfer of force from coil to dome. The non-conductive former also doesn't add any damping to the excursion
to allow a very transient sound.
Copper cap in the magnet system reduces distortion and voice coil inductance, resulting in a sound without colorization.
Optimised rear chamber and internal damping for a smooth and resonance free response.
General |
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Product type | Dome tweeter |
Brand | SEAS |
Reference | 27TAC/GB |
Product code | H1825-06 |
Informations |
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Nominal impedance | 6 ohm |
Dimensional category | 4 inch |
Manufacturer sensitivity | 89 dB |
Nominal power handling | 180 W |
Max power handling | 240 W |
Bandwidth | 1800÷20000 Hz |
Fundamental parameters |
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Sd | 7.3 cm² |
Mms | 0.36 gr |
Le | 0.01 mH |
Re | 4.7 ohm |
Small signal parameters |
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Fs | 830 Hz |
Datas |
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Flux density | 1.4 T |
Xmax | ±0.2 mm |
Calculated Xmax | ±0.4667 mm |
Weight | ~0.5 kg |
Dimensions |
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Voice coil diameter | 1.02 inch |
Winding depth | 1.6 mm |
Gap height | 2 mm |
Outside diameter | 104 mm |
Baffle cutout diameter | 84 mm |
Depth | 42 mm |
Front thickness | 6 mm |
Depth after front | 36 mm |
Diamètre aimant (mm) | 72 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Voice coil former | Titanium |
Surround material | Cloth |
Dome material | Aluminium |
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.
* The frequency responses above show measured free field sound pressure in 0
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.