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ECX 570.5 - Hertz 5" x 7" 105W RMS 2-Way Energy Series Coaxial Speaker

  • SKU #: 92705

Special Price $149.99

Retail: $259.99

($110.00 savings)

Availability: In Stock

Condition: Brand New
Shipping: Free Shipping
Sold As: Pairs

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Special Price $149.99

Retail: $259.99

ECX 570.5 - Hertz 5" x 7" 105W RMS 2-Way Energy Series Coaxial Speaker

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  • Power Rating: 210W Max
  • Woofer Size: 5" x 7"
  • Impedance: 4-Ohm
  • Sensitivity: 94dB SPL
  • Water-repellent treated paper cone, butyl rubber surround.
  • Pure copper voice coil wound on aluminum former, for very good thermal and mechanical capacity.
  • Large motor assembly for excellent mobile voice coil control.
  • Low carbon content plates for maximum magnetic permeability and high heat dissipation.
  • Rubber magnet cover provides damping to the basket and motor structure and protects from abrasions and damages.
  • DIN size basket coated with scratch-proof, corrosive-resistant material.
  • Tin-plated, high current terminals.
  • Silver-plated lead wires, for maximum reliability and conductivity.
  • Epoxy glue for basket and motor system provides perfect coupling.
  • Curve memory Nomex spider for consistent, reliable perfomance.
  • High energy neodymium magnet tweeter.
  • RHFC, Rotary High Frequency Contour, adjustable for perfect off-axis dispersion and frequency response, according to the listening position.
  • Mounting Depth: 2.56"
Mounting Hole Diameter in 7.16 x 4.96
Mounting Depth in 2.56
Size in (Woofer) 5 x 7
(Tweeter) 0.9
Voice Coil Diameter in (Woofer) 1
(Tweeter) 0.6
Power Handling W Peak 210
W Continuous 70
Nominal Impedance (Znom) Ω 4
Frequency Response Hz 60 - 23000
Sensitivity dB/SPL 94
Effective Cone Diameter (D) in 5.47
DC Resistance (Re) Ω 3.0
Resonance Frequency (Fs) Hz 76.5
Equivalent Volume (Vas) l 10.5
Moving Mass (incl. Air Load) (Mms) g 13.5
Suspension Compliance (Cms) mm/N 0.32
Force Factor (BL) T•m 4.9
Mechanical Q Factor (Qms) 3.2
Electrical Q Factor (Qes) 0.84
Total Q Factor (Qts) 0.67
Net Weight per Component lbs 2.2

Additional Information