Eighteensound 8CX650 8inch Coaxial Lautsprecher 8 Ohm

Artikelnummer: ES8CX650

Single Magnet Ferrite Coaxial Transducer

Lieferzeit ca. 2 - 4 Werktage

Versandkostenfreie Lieferung voraussichtlich zwischen Saturday, 30.03 und Monday, 01.04 nach Deutschland

Mengenstaffelpreise
Von 2 Stück 396,41 €
Von 4 Stück 384,28 €
Von 8 Stück 380,23 €
Von 14 Stück 372,14 €
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Eighteensound 8CX650 8inch Coaxial Lautsprecher 8 Ohm


ES8CX650

  • 91 dB LF/106 dB HF SPL 1W/1m average sensitivity
  • Single magnet motor
  • 400W LF - 140W HF maximum program power Handling
  • 65 mm (2.5”) Edge wound Aluminum LF voice coil (EWAL)
  • 44 mm (1.75”) HF PEN diaphragm
  • Proprietary Phase Plug design
  • HF copper sleeve for reduced distortion and higher output
  • 90 degrees nominal conical dispersion
  • Atmos™ ready
  • Extended LF design
  • Suitable for very compact enclosures and stage monitors

The 8CX650 is a 8" - 1" coaxial transducer designed for use in compact reflex enclosures and stage monitors as small as 30 lt, with a nominal dispersion of 90 degrees.The high force ceramic single magnet structure makes the 8CX650 a lightweight speaker for its performance class - only 5,5 kg (12 lb).The 65 mm (2.5 in) LF edgewound CCAW voice coil employs our Interleaved Sandwich Voice coil (ISV) technology, in which a high strength fiberglass former carries windings on both the outer and inner surfaces to achieve a balanced coil with a uniform distribution of mass and motion energy. This results in an extremely linear motor assembly.The low-profile smooth straight LF cone provides a smooth response within its intended frequency range and maximum reliability under high mechanical stress.Equipped with a proprietary hybrid radial tangerine phase plug, the integrated HF compression driver has been designed to deliver a smooth coherent wavefront at the horn entrance in all working frequency ranges with a high level of manufacturing consistency. The phase plug, with its short openings and high flare rate value, assures low distortion and remarkable improvements in mid-high frequency reproduction. A copper sleeve reduces inductance value above 10kHz, improving phase and impedance linearization.The HF diaphragm assembly is made by proprietary treated Polyethylene material. Thanks to its superior diaphragm dimensional stability, Polyethylene shows constant behavior during its whole working life. Moreover, this particular material with its very high value of elasticity modulus is capable of superior transient and intermodulation distortion response. The flat suspension shape is designed to maintain low stiffness and low mid-band distortion and response.An edge-wound aluminum voice coil wound on proprietary treated Nomex completes the diaphragm assembly. Thanks to its physical properties, the proprietary treated Nomex former shows a 30% higher value of tensile elongation at a working operative temperature when compared to Kapton. This feature enables proper energy transfer control from the voice coil to the dome in real working conditions. Moreover, this proprietary former material is suitable for use in damp and wet environments.A specific dedicated HF driver throat design has also been chosen, maximizing the cone’s profile coupling.

Nominal Diameter200 mm
Nominal Impedance8 Ohm
Minimum Impedance LF5,8 Ohm
Frequency Range90 - 4700 Hz
Dispersion Angle160 °
LF Sensitivity291,0 dB
LF Nominal Power Handling3200 W
LF Continuous Power Handling4400 W
LF Voice Coil Diameter65 mm
LF Winding MaterialEdgewound Aluminum
HF Sensitivity5106,0 dB
HF Nominal Power Handling670 W
HF Continuous Power Handling7140 W
HF Voice Coil Diameter44 mm
HF Winding MaterialEdge wound Aluminum
Diaphragm MaterialPEN
Recommended Crossover81,6 kHz
Resonance Frequency65 Hz
Qes0,37
Qms6,4
Qts0,35
Vas16,6 dm3
Sd227,0 cm2
No1,2 %
Xmax6,0 mm
Mms25,6 g
Bl12,0 Txm
Le0,7 mH
EBP175 Hz
Overall Diameter210 mm
Bolt Circle Diameter195 mm
Baffle Cutout Diameter185 mm
Depth132 mm
Flange and Gasket Thickness8 mm
Net Weight5,6 kg
Shipping Weight6,0 kg
Shipping Box235x235x165 mm
Re
4.9 Ω
Le
0.7 mH
Lochkreisdurchmesser
195 mm (7.68 in)
LF Voice Coil Diameter
65 mm (2.5 in)
Außendurchmesser
210 mm (8.27 in)
Versandkarton
235x235x165 mm (9.25x9.25x6.50 in)
Nominale Impedanz
8 Ω
LF Sensitivity
91.0 dB
Netto Gewicht
5.6 kg
Xmax
6.0 mm
HF Nominal Power Handling
70 W
Vas
16.6
Qts
0.35
Versandgewicht
6.0 kg (13.23 lb)
LF Continuous Power Handling
400 W
Flange and Gasket Thickness
8 mm (0.31 in)
MInimale Impedanz Tiefton
5.8 Ω
Nominaler Durchmesser
200 mm (8.0 in)
LF Nominal Power Handling
200 W
Einbautiefe
132 mm (5.2 in)
Recommended Crossover
1.6 kHz
LF Winding Material
Edgewound Aluminum
BL
12.0 Txm
EBP
175 Hz
Schallwandausschnitt
185 mm (7.28 in)
?0
1.2 %
Frequenzbereich
90 - 4700 Hz
Diaphragm Material
PEN
Mms
25.6 g
HF Continuous Power Handling
140 W
HF Sensitivity
106.0 dB
Qms
6.4
HF Winding Material
Edge wound Aluminum
Sd
227.0 cm2 (35.19 in2)
Qes
0.37
Dispersion Angle
60 °
HF Voice Coil Diameter
44 mm (1.75 in)
Resonanz Frequenz
65 Hz

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