Fonestar LIGNUM-4 4" 60W Full-Range Wall Speaker, 16 Ohm - Black
The Fonestar LIGNUM-4 is a compact 4" 2-Way Coaxial Full-Range Wall Speaker delivering 60W RMS and 114dB peak SPL with wide 100° x 80° dispersion — a professional, space-efficient audio solution for bars, restaurants, cafés, gyms and retail environments.
The Fonestar LIGNUM-4 has been designed for professional installations where compact dimensions and high audio performance must go hand in hand. At just 163 x 165 x 173mm and weighing only 2.08kg, it is one of the most space-efficient professional wall speakers available — yet it delivers a genuinely impressive 60W RMS and 114dB peak SPL that belies its modest size.
Whether deployed for ambient background music in a café or bar, audio reinforcement in a gym or retail environment, or clear speech intelligibility in a corporate or hospitality venue, the LIGNUM-4 punches well above its weight in every application. For venues requiring deeper bass and greater low-frequency impact, the LIGNUM-4 pairs perfectly with the Fonestar LIGNUM-8SUB or LIGNUM-12SUB subwoofers to create a complete, full-range system capable of handling everything from subtle background sound to dynamic, room-filling audio.
High-Performance Coaxial Driver Design
The LIGNUM-4 features a precision 2-way coaxial driver arrangement comprising a 4" pressed paper fibre cone woofer with ferrite magnet and 25mm copper wire voice coil, combined with a 1" silk dome tweeter with neodymium magnet and 20mm copper wire voice coil — crossed over at 3,150Hz. The coaxial design ensures that both drivers share a common acoustic centre, providing a consistent and natural sound response with smooth frequency integration between the woofer and tweeter. The result is a wide frequency response of 104Hz to 20kHz (±3dB) — extending to 70Hz at -10dB thanks to the built-in bass reflex system — with a sensitivity of 90dB at 1W/1m and low THD for exceptional clarity and fidelity across the full audio spectrum.
Wide, Consistent Coverage
The LIGNUM-4's 100° horizontal and 80° vertical dispersion pattern ensures wide, uniform sound coverage across the listening area — making it an ideal choice for spaces where consistent audio quality at varying distances and angles is essential. A continuous maximum SPL of 108dB and a peak SPL of 114dB ensure powerful, distortion-free performance even in acoustically challenging environments, whilst the 16 Ohm impedance provides flexible system configuration options for multi-speaker distributed audio installations.
Durable Professional Construction
The LIGNUM-4's enclosure is constructed from birch plywood with a sprayed polyurea coating for excellent durability and resistance to the demands of professional commercial installation. A reinforced steel grille with acoustic foam and powder-coated finish protects the drivers whilst maintaining a clean, professional appearance. The LIGNUM-4 operates reliably across a temperature range of -20°C to +60°C, making it a dependable choice for a wide variety of indoor installation environments.
Straightforward Installation
Installation of the LIGNUM-4 is straightforward and well-considered. A wall mount bracket is included as standard, with four M6 wall mount anchoring points and an M8 safety anchoring point for secure permanent fixing. A 3/8" microphone stand adapter provides an additional mounting option, whilst a 4-pin safety Euroblock connector with both input and loop-through connections simplifies wiring and daisy-chaining in multi-speaker systems.
Fonestar LIGNUM-4 Key Features:
- 60W RMS / 240W Peak / 114dB Peak SPL: Powerful output from a compact 4" cabinet for professional audio reinforcement across a wide range of commercial environments.
- 2-Way Coaxial Driver Design: 4" pressed paper fibre woofer and 1" silk dome neodymium tweeter with 3,150Hz crossover for consistent, natural full-range sound reproduction.
- Wide 100° x 80° Dispersion: Uniform horizontal and vertical coverage for consistent audio quality across the entire listening area.
- 90dB Sensitivity: Efficient driver performance for powerful output without excessive amplifier power.
- Built-In Bass Reflex: Enhances low-frequency performance, extending the response down to 70Hz (-10dB) for greater bass presence from a compact enclosure.
- 16 Ohm Impedance: Flexible system configuration for multi-speaker distributed audio installations.
- Birch Plywood Enclosure with Polyurea Coating: Durable, professional-grade construction built to withstand demanding commercial installation environments.
- Reinforced Powder-Coated Steel Grille: Robust driver protection with a clean, professional appearance.
- 4-Pin Safety Euroblock Connector: Input and loop-through connections for secure wiring and easy daisy-chaining in multi-speaker systems.
- Wall Mount Bracket Included: 4 x M6 wall mount anchoring points and 1 x M8 safety anchoring point for secure permanent installation.
- 3/8" Microphone Stand Adapter: Additional mounting flexibility for temporary or alternative installations.
- LIGNUM-SUB Compatible: Pairs perfectly with Fonestar LIGNUM-8SUB or LIGNUM-12SUB subwoofers for a complete full-range system.
- Wide Operating Temperature Range: -20°C to +60°C for reliable performance in any indoor commercial environment.
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Compact & Lightweight: 163 x 165 x 173mm and just 2.08kg for easy handling and installation.
Fonestar - Quality, Affordable Commercial Audio
View our shipping and delivery information below. All prices include VAT.
Important notice for non-UK orders: Any order being shipping outside of the UK will incur an import tax. See below for more information.
Cut-off Times
Orders must be placed before 3:30pm to guarantee same-day dispatch. Any orders placed after this time are not guaranteed to be shipped the same day, and are more likely to be shipped the next working day.
To guarantee Saturday Delivery, orders must ideally be placed before 2pm.
We operate during office hours, Mon-Fri, 9am - 5pm, and are closed during the weekend.
Orders placed over the weekend or Friday after cut-off will be processed and shipped the following Monday (or Tuesday during bank holidays).
Mainland UK Delivery Charges
Note: Next-day services are classed as working days (Mon-Fri) and do not include weekends. Please choose Saturday delivery if you require the item over the weekend.
Please also note orders with a high number of boxes may be subject to an additional charge.
All delivery options will be available at the checkout stage. Please ensure you add a mobile number to your order for tracking information.
Offshore & International
We ship to Scottish Highlands, Islands, Ireland and the EU. Please see the table below for base prices. Please note that these prices are subject to change based on the number of boxes.
The following postcodes fall under 'Highlands & Islands', and are subject to the above rates/lead time.
- Scottish Highlands: FK17-21, IV1-39, IV52-54, IV63, KW1-14, PA21-40 (excluding PA38), PH19-26, PH30-41, PH49-50
- Scottish Islands: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA38, PA41-49, PA60-78, PH42-44, ZE1-3
If a UK Mainland next-day service is selected at checkout, please be aware that it won't be sent on that service.
If you require a next-day service to Northern Ireland and the highlands, get in touch so we can assist further.
EU Import Tax
Any goods shipped outside of the UK, over a certain value, will incur an import tax. The cost and rate will depend on the country and the order value.
This is a legal requirement and MUST be paid prior to delivery in order to receive your goods. You will be contacted by the courier once the order is dispatched to pay the fee.
Failure to pay import tax when applicable will result in the order being shipped back to Audio Volt. Any returned goods sent back to us due to non-payment of import tax are NOT ELIGIBLE for a refund on the shipping charge.
You can obtain an import duty estimate here.
Delivery Notes
On delivery, you must inspect the goods carefully for damage as Audio Volt is unable to accept responsibility for damage in transit, shortage of delivery or loss of products unless the customer advises Audio Volt of such within three working days from the date of delivery.
60 Day Returns Policy
We ask that you follow these guidelines to help us process your return as quickly and efficiently as possible:
- Please keep your order reference to hand. This confirms your original order and gives us the necessary details to authorise the product's return.
- Contact our Customer Services Team on 02476 369890 (or email info@audiovolt.co.uk). We will then send you an RMA number and a returns form, which needs to be completed and sent back with the returned item(s).
- If the order has been unpacked, re-package it to ensure that it is being returned in its original condition. Please make sure all items relating to the product are returned, including manuals and cables.
- When returning an item, please obtain a proof of postage receipt from the courier.
Returned items must be mailed within 10 days of when the RMA number has been issued. Items received with a post date 30 days after your requested return will NOT be eligible for refund.
Please note: our returns policy is quite straightforward, but there are a number of conditions that we ask our customers to comply with before applying:
- It is your responsibility to request a return. If you don't tell us you want to make a return, we don't know. Once you do tell us, we will do everything we can to action it.
- If you have not requested a return within 60 days of receiving an order, we will assume that you are intending to keep it, and we will not authorise a return.
- We always refund the payment according to how the original purchase was made and aim to do so within 72 hours of the return being received by us.
- Returned goods are liable for a restocking fee of 15% towards handling and repackaging if the order is not returned in its original, unopened packaging. This charge will be subject to our inspection of the returned goods.
- Delivery charges will not be refunded unless the delivered goods are faulty.
- Replacement products are dispatched immediately after the returned goods have been received and accepted by Audio Volt.
- Items that develop a fault within 30 days of delivery are eligible for a replacement or a refund. Delivery costs are also reimbursed for faulty items. Please contact our Customer Services Team on 02476 369890 if you believe your item has developed a fault.
Finally, please remember that notifying us of your intention to apply for a return, saving the delivery paperwork and keeping the order in its original packaging will help both you and Audio Volt to process the return quickly.
Any Questions?
If you have any questions about our returns policy, please telephone us on 02476 369890 or email us at info@audiovolt.co.uk.
We operate during office hours, Mon-Fri, 9am - 5pm, and are closed during the weekend.
