DAYTON AUDIO ES140TiA-8 Speaker Driver Woofer 100W 8 Ohm 84dB 45Hz - 41kHz Ø14cm

DAYTON AUDIO ES140TiA-8 Speaker Driver Woofer 100W 8 Ohm 84dB 45Hz - 4100Hz Ø14cm New
Dayton Audio's Esoteric line is the ultimate expression of the brand's knowledge and engineering finesse. Using high-end materials and benefiting from an extremely meticulous design, these transducers offer absolutely impressive performance. They guarantee a flat frequency response and a smoother damping of high frequencies, allowing efficient bandwidth expansion while facilitating the integration of filters.

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120,83 €tax excl.

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Shipping date: 22-10-2020.

Orders placed before 11AM (GMT+1) will be shipped the same day (working day).

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Dayton Audio ES140TiA-8

Speaker Driver Woofer 100W 8 Ohm 84dB 45Hz - 4100Hz Ø14cm

Dayton Audio ES140TiA-8 Haut-Parleur de Grave 100W 8 Ohm 84dB 45Hz - 4100Hz Ø14cm

Dayton Audio's Esoteric line is the ultimate expression of the brand's knowledge and engineering finesse. Using high-end materials and benefiting from an extremely meticulous design, these transducers offer absolutely impressive performance. They guarantee a flat frequency response and a smoother damping of high frequencies, allowing efficient bandwidth expansion while facilitating the integration of filters.

Unprecedented performance for a small woofer is offered by the ES140TiA-8 thanks to a FEA-optimized motor assembly using a large circular neodymium magnet and heavy copper shorting rings. The motor geometry of the woofer is designed to provide a strong and stable magnetic field with a perfectly balanced, increasing the possible excursion range.

The huge 76mm diameter coil is wound on edge using rectangular aluminum wire and copper clad (CCAW) for maximum winding density. The ventilated Titanium coil support transfers energy to the membrane at an incredible speed while contributing to the membrane's rigidity. A woven fiberglass membrane, which allows the coupling of acoustic energy to air with excellent rigidity while allowing self-damping. The Klippel optimized suspension is designed to allow a large excursion of the membrane without distortion. The loudspeaker structure is supported by an aerated cast aluminum bowl that ensures perfect mechanical stability without internal compression.

All of these elements combine to create an innovative speaker with superb transient response and ultra-low distortion. By breaking away from established design conventions and rethinking the behavior of every part of the transducer, the ES140TiA-8 delivers excellent sound performance. This makes it an excellent choice for high-performance 2-way speaker design or for a center channel in MTM mounting.

Dayton Audio ES140TiA-8 Haut-Parleur de Grave 100W 8 Ohm 84dB 45Hz - 4100Hz Ø14cm

Technical characteristics

Specifications
Speaker driver typeWoofer
DiameterØ14cm (5.5")
PowerRMS : 100W
Max : 200W
Impedance8Ω
Frequency response45Hz - 4100Hz
Sensitivity84.2dB @ 2.83V/1m
Voice coil diameterØ76mm (3")
Thiele-Small Parameters
Resonant frequency (Fs)41.7Hz
DC Resistance (Re)6.6Ω
Voice coil inductance (Le)1.03mH
Mechanical quality factor (Qms)5.84
Electromagnetic quality factor(Qes)0.50
Total quality factor (Qts)0.46
Compliance equivalent volume (Vas)0.36 ft.³
Mechanical compliance of suspension (Cms)0.70mm/N
Force factor (BL)8.5Tm
Diaphragm mass inc. airload (Mms)20.9g
Max linear excursion (Xmax)5mm
Surface area of cone (Sd)98.5cm²
Materials
ConeNomex
Glass fiber
SurroundRubber
Voice coil wireCCA
Voice voil formerTitanium
Basket / FrameCast Aluminum
MagnetNeodymium
Mounting informations
Overall outside diameterØ150.9mm (5.94")
Cutout diameterØ125.5mm (4.94")
Depth73mm (2.875")
Bolt circle diameterØ140.5mm (5.53")
Number of mounting holes6
Optimum cabinet size (Measured with BassBox 6 Pro)
Sealed volume0.13ft³
Sealed F377.8Hz
Vented volume0.41ft³
Vented F341Hz
 
Data sheet
Speaker TypeWoofer
Impedance (Ω)8
Loudspeaker diameter (cm)140
Diaphragm typeGlass fiber
Efficiency / Sensitivity (dB)84
Xmax (mm)5
Lowest frequency45
Highest frequency4100
 
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DAYTON AUDIO ES140TiA-8 Speaker Driver Woofer 100W 8 Ohm 84dB 45Hz - 41kHz Ø14cm
Dayton Audio's Esoteric line is the ultimate expression of the brand's knowledge and engineering finesse. Using high-end materials and...

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