3.165 Pair of 6.5”/165 mm Mid-Woofers 3000 Series

ESB car audio
Your price:
€ 170,00
Price per pair (VAT included)
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Type
Woofer and midwoofer
Speaker Size
165 mm
MAX Power
240 Watt
RMS Power
120 Watt
Frequency Response
65 - 9.000 Hertz
Sensitivity
88.5 dB
Impedance
4 Ohm
Installation Depth
64 mm
Woofer Material
Cellulosa trattata

ESB car audio 3.165 Pair of Mid-Woofer 6.5"/165 mm Series 3000.

Basket in ABS reinforced with fiberglass. The basket was designed to achieve maximum in terms of torsional rigidity (bending resistance), but at the same time offers minimal air flow resistance. Cone in pressed paper with waterproof treatment. It is widely recognized that paper cones represent the ideal combination between lightness, rigidity and the cone's ability to dampen any unwanted vibration (read: distortion).

Rubber surround single wave with high damping. The Perbunan® rubber surround is much more stable to temperature variations compared to standard rubber. The 25 mm voice coil uses an aluminum support with a double layer winding technology of copper wires with aluminum core. High quality ferrite magnet, a type of magnet with performance significantly superior to "standard" magnets.

Features 3.165

  • Treated paper cone
  • Perbunan rubber surround
  • Y-35 ferrite magnet
  • Reinforced ABS basket
  • Balanced cotton spider
  • Double layer voice coil

Scheda tecnica

n-20220117161504-3-165.pdf

ESB car audio 3.165 Technical Specifications

  • Speaker Type: Component Mid-Woofer
  • Nominal Diameter: 6.5"/165 mm
  • Nominal Impedance (Znom): 4 Ohms
  • Continuous Power Handling: 120 W
  • Peak Power Handling: 240 W
  • Rec. Amplifier Power: 40 - 200W (RMS)
  • Voice Coil Resistance (Re): 3.11 Ohms
  • Voice Coil Diameter: 25 mm
  • Free Air Resonance (Fs): 64.98 Hz
  • Reference Efficiency (no): 0.446 %
  • Sensitivity: 88.5 dB @ 1W/1m
  • 91.5 dB @ 2.83V/1m
  • Electrical "Q" (Qes): 0.766
  • Mechanical "Q" (Qms): 3.026
  • Total Speaker "Q" (Qts): 0.611
  • Equivalent Compliance (Vas): 13.93 lt
  • Moving Mass (Mms): 11.63 g
  • Mech. Compliance (Cms): 0.516 mm/N
  • Magnetic Strength (BL): 4.39 N/A
  • Effective Piston Area (Sd): 132.7 sq. cm
  • One-Way Linear Excursion (Xmax): 3.25 mm

Bandwidth

  • With 48 dB/oct. HP filters: 70 Hz - 5 KHz
  • With 24 dB/oct. HP filters: 80 Hz - 5 KHz
  • With 12 dB/oct. HP filters: 90 Hz - 5 KHz
€ 170,00 Price incl. VAT