Eighteen Sound 6ND430-4

  • 1,663.12 NOK
Available
Share
  • Information

Eighteen Sound 6ND430-4 — 6" Woofer

The Eighteen Sound 6ND430-4 is a professional 6" neodymium woofer with 4 ohm impedance. It is designed for midrange and compact bass reproduction in PA systems, line array modules and monitors. With a 44 mm voice coil, ventilated magnet structure and lightweight design, it offers high sensitivity, low distortion and long life even under continuous load.

Technical data

  • Size: 6" (outer diameter approx. 165 mm, recess diameter ≈145 mm, depth ≈75 mm)
  • Impedance: 4 ohms
  • Sensitivity: ≈95 dB (1 W / 1 m)
  • Rated power: 150 W AES
  • Program power: 300 W
  • Frequency range: 80–6000 Hz
  • Voice coil: 44 mm (1.75") copper
  • Magnet: Neodymium
  • Weight: ≈1.5 kg

Thiele/Small parameters

Fs: 80 Hz
Qty: 0.28
Qes: 0.30
Qms: 6.0
Re: 3.2 Ω
Weight: ≈20 g
Sd: ≈132 cm²
Xmax: ±4 mm
Baffle cutout: ≈145 mm
Bolt circle diameter: ≈155 mm
Total depth: ≈75 mm

Recommended use

  • Midrange in professional PA systems
  • Cabinet: Small bass reflex or closed boxes, 3–8 dm³
  • Crossover guidelines: HP 80–100 Hz, LP up to 4–6 kHz
  • Designed for high reliability and compact design

Item no.

  • Manufacturer: Eighteen Sound
  • Model: 6ND430-4
  • Category: Woofer / LF driver