3.WB8 8"/200 mm ported active subwoofer

ESB car audio
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€ 569,00
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ESB car audio 3.WB8 Active Ported 8"/200 mm Subwoofer

ESB presents a new active ported subwoofer with extremely compact dimensions, without sacrificing the power required by this speaker. The 3.WB8 uses a new construction technology that allows the use of a very low impedance and high efficiency speaker (ideal for electric vehicles), an amplifier without a switching power supply stage (therefore less noise) and superior power in a reduced space.

3.WB8 Features

  • Easy installation, ultra-compact dimensions (only 15 cm depth).
  • High current Class D digital amplifier
  • Power: 600 W (maximum), 300 W (RMS)
  • Speaker impedance: 0.25 Ohm
  • Speaker type: Fiberglass/paper cone, ferrite magnet
  • Variable gain control, low-pass filter (50 Hz ~ 200 Hz), variable bass boost (0 ~ 12 dB), phase control (0° ~ 180°)
  • Automatic turn-on (Rem, DC Offset, Auto)
  • Remote control included
  • Enclosure material: MDF

Scheda tecnica

n-20250609142050-3-wb8.pdf

ESB car audio 3.WB8 Technical Specifications

  • Sensitivity (1W):88 dB
  • Speaker impedance: 0.25 Ohm
  • Freq. Response:25 ~ 200 Hz
  • Voltage: 10.5 ~ 16 V
  • Automatic turn-on/off: 10 mV
  • Fuses: 2 x 20A
  • Weight: 9.7 kg
€ 569,00 Price incl. VAT