Fonestar LIGNUM-4 High Power Cabinet Speaker

Description

Fonestar LIGNUM-4 high power 60W at 16Ω 4″ cabinet speaker

Compact professional sound with high acoustic performance

LIGNUM-4 is a high power passive full range loudspeaker designed to deliver precise acoustic performance in professional installations. It features a 2-way coaxial system with a 4” pressed paper fiber woofer and a 1” silk dome tweeter with neodymium magnet. With a power rating of 60 W RMS and 240 W peak, 90 dB sensitivity and 100º H x 80º V dispersion, it ensures uniform coverage and balanced sound reproduction across the 105 to 20,000 Hz frequency range.

Technical advantages for demanding installations

LIGNUM-4 provides reliable and versatile solutions:

• 2-way coaxial design for consistent and natural sound response
• Birch plywood enclosure with polyurea coating for enhanced durability
• Steel grille with acoustic foam and powder-coated finish
• Bass reflex system for improved low-frequency performance
• 4-pin Euroblock safety connector for professional installations
• Wall mount bracket included and multiple rigging points

Why choose this product (LIGNUM-4)?

For installers and professionals, LIGNUM-4 represents an efficient technical solution:

• High SPL: up to 114 dB peak for sound reinforcement applications
• 16 Ω impedance allowing flexible system configurations
• Compact and lightweight design (2.08 kg) for easy installation
• Wide operating temperature range for demanding environments

A reliable choice when a compact, robust and high-performance loudspeaker is required for professional audio projects.

• Speaker type: 2-way coaxial speaker
• Transducers:
  • Woofer: 4″: Pressed paper fiber cone, ferrite magnet, 25 mm copper wire voice coil
  • Tweeter: 1″: Silk dome, neodymium magnet, 20 mm copper wire voice coil
• Power: 60 W RMS, 240 W peak
• Frequency response:
  • 104-20,000 Hz (±3 dB)
  • 70-20,000 Hz (-10 dB)
• Impedance: 16 Ω
• Sensitivity: 90 dB (1W/1m) at 2.83 V
• SPL max: 108 dB continuous, 114 dB peak
• Dispersion: 100º H x 80º V (-6 dB)
• Crossover: Crossover frequency: 3,150 Hz
• Connectors: 1 x 4-pin safety Euroblock (2 in, 2 out)
• Physical specifications:
  • Grille: Steel grille with acoustic foam and powder-coated finish
  • Enclosure: Birch plywood protected with a sprayed polyurea coating
  • Built-in bass reflex
• Mounting and installation:
  • Microphone stand adapter: 1 x 3/8”
  • Wall mount anchoring point: 4 x M6
  • Safety anchoring point: 1 x M8
• Colour: Black
• Protection:
  • Temperature range:
    • Operation: Min: -20℃ | Max: +60℃
    • Storage: Min: +5℃ | Max: +30℃
  • Humidity:
    • Operation: < 90%
    • Storage: < 30%
• Dimensions: 163 x 165 x 173 mm depth
• Weigth: 2.08 kg
• Accessories: Wall mount included

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version