2.165 II 6.5"/165 mm Mid-Woofer

ESB car audio
Your price:
€ 129,00
Price per single item (VAT included)
Available on backorder
Calculating shipping costs to
Type
Woofer and midwoofer
Speaker Size
165 mm
MAX Power
240 Watt
RMS Power
120 Watt
Frequency Response
65 Hz - 9 KHz Hertz
Sensitivity
91.5 dB
Impedance
4 Ohm

ESB car audio 2.165 II 6.5"/165 mm Mid-Woofer

Basket made of ABS reinforced with fiberglass. The basket has been designed to achieve maximum torsional rigidity (resistance to bending), while at the same time offering minimal resistance to air passage. Pressed paper cone with waterproof treatment. It is widely recognized that paper cones offer the ideal combination of lightness, rigidity and the cone's ability to dampen any unwanted vibration (read: distortion). High damping single wave rubber surround. The Perbunan® rubber surround is much more resistant to temperature variations compared to standard rubber.

The 25 mm voice coil uses an aluminum support and a dual-layer copper wire winding technology with aluminum core. High quality ferrite magnet with performance significantly superior to "standard" magnets.

Scheda tecnica

n-20250609143044-2-165-ii.pdf

ESB car audio 2.165 II Technical Specifications

  • Speaker type: Component Mid-Woofer
  • Nominal diameter: 6.5"/165 mm
  • Nominal impedance (Znom): 4 Ohm
  • Continuous power: 120 W
  • Peak power: 240 W
  • Rec. Amplifier power: 40 - 200 W (RMS)
  • Voice coil resistance (Re): 3.11 Ohm
  • Voice coil diameter: 25 mm
  • Free air resonance (Fs): 64.98 Hz
  • Reference efficiency (no): 0.446 %
  • Sensitivity:
    • 88.5 dB at 1W/1m
    • 91.5 dB @ 2.83V/1m
  • Electrical "Q" (Qes): 0.766
  • Mechanical "Q" (Qms): 3.026
  • Speaker total "Q" (Qts): 0.611
  • Equivalent compliance (Vas): 13.93 lt
  • Moving mass (Mms): 11.63 g
  • Mechanical compliance (Cms): 0.516 mm/N
  • Magnetic force (BL): 4.39 N/A
  • Effective piston area (Sd): 132.7 cmq
  • Linear one-way excursion (Xmax): 3.25 mm

Bandwidth

  • With 48 dB/oct. HP filters. HP filters: 70 Hz - 5 KHz
  • With 24 dB/oct. HP filters. HP filters: 80 Hz - 5 KHz
  • With 12 dB/oct. HP filters: 90 Hz - 5 KHz
€ 129,00 Price incl. VAT