Custom FRP Speaker Housing Manufacturer — Fiberglass Speaker Enclosure OEM
Professional OEM manufacturer of custom FRP fiberglass speaker housings and enclosures. Weather-resistant, acoustically optimized shells for indoor and outdoor professional audio applications. MOQ 1 piece, global shipping.
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FRP Speaker Housing (Fiberglass Speaker Enclosures)
High-performance fiberglass reinforced plastic (FRP) speaker housings engineered for professional audio applications. Our speaker enclosures offer superior weather resistance, acoustic performance optimization, and lightweight construction compared to traditional wood or metal enclosures. Suitable for indoor concert halls, outdoor PA systems, marine audio installations, and bass guitar cabinets.
Technical Specifications
| Material | Fiberglass Reinforced Polymer (FRP / GFRP) |
|---|---|
| Dimensions | Custom sizes from 100mm to 2,000mm (custom available) |
| Wall Thickness | 3mm – 12mm (depending on size and acoustic requirements) |
| Weight | 60% lighter than steel, 30% lighter than wood (comparable stiffness) |
| Finish Options | UV gel coat, 2K paint, textured, high-gloss piano finish |
| Color Options | White (standard), RAL custom colors available |
| Weather Resistance | IP65 rated (with sealing), UV-stable, corrosion-proof |
| Acoustic Tuning | Available with internal acoustic damping panels |
| Mounting | Wall mount, pole mount, flyware, stacking options |
| MOQ | 1 piece (prototype) / 5 pieces (production) |
Applications
Professional Audio Speakers
PA systems, line arrays, subwoofers, and stage monitors for concerts, venues, and touring productions.
Outdoor PA Systems
Weatherproof public address enclosures for stadiums, theme parks, transportation hubs, and outdoor events.
Marine Speaker Enclosures
Saltwater-resistant speaker housings for yachts, cruise ships, and offshore marine audio installations.
Bass Guitar Cabinets
Lightweight, resonant fiberglass cabinets for bass guitar amplifiers and professional studio monitors.
Public Address Systems
Commercial ceiling and wall-mount speaker enclosures for malls, airports, schools, and office buildings.
Industrial Speakers
Heavy-duty speaker enclosures for factory floors, warehouses, and harsh industrial environments.
Material Advantages of FRP Speaker Housing
Lightweight
60% lighter than steel enclosures — reduces shipping costs and simplifies installation, especially for ceiling and wall-mounted applications.
Weather & Corrosion Resistant
Immune to rust, rot, and moisture damage. UV-resistant gel coat prevents fading and cracking under outdoor exposure conditions.
Acoustic Performance
FRP shells offer superior internal acoustic damping compared to wood, reducing unwanted resonances for cleaner, more accurate sound reproduction.
Design Flexibility
Mold into virtually any shape — curved, angular, slim-profile, or complex geometries impossible with metal or wood fabrication.
Surface Finish Quality
Class-A surface finish straight from the mold. Achieve premium paint adhesion, textures, and multi-color designs in a single production step.
Mass Production Ready
Low per-unit cost at scale. Competitive pricing for high-volume OEM orders with consistent quality across all units.
Manufacturing Process
Design Review
Review your acoustic requirements, dimensional specs, and mounting needs. 3D CAD models generated and acoustic simulations performed.
Mold Making
Create precision FRP or metal molds for your custom speaker housing geometry. Prototyping molds ready in 3-5 days.
Layup & Curing
Vacuum infusion or hand layup using engineered resin systems and high-quality fiberglass mat. Controlled curing for optimal mechanical properties.
Trimming & Finishing
CNC trimming, hole cutting for drivers and mounting points, surface sanding, and gel coat or paint application.
QC & Delivery
Dimensional inspection, acoustic testing (optional), secure foam-lined packaging, worldwide shipping to 50+ countries.
Customization Options
Custom Colors & Finishes
Match any RAL color, apply custom textures, or achieve high-gloss piano finish.
- RAL custom color matching
- Matte or gloss finish options
- Multi-color designs
Custom Shapes & Sizes
From compact bookshelf to large format line array enclosures.
- Any custom geometry
- Sizes from 100mm to 2m+
- Complex curved surfaces
Integrated Mounting
Built-in mounting points for any installation requirement.
- Wall and ceiling brackets
- Pole mount adapters
- Flyware rigging points
Acoustic Customization
Internal acoustic panels and tuning for your specific driver configuration.
- Acoustic damping materials
- Internal bracing design
- Port and vent geometry
Logo & Branding
Full OEM branding services including logo printing and custom packaging.
- Logo embossing or printing
- Serial number etching
- Custom packaging design
Waterproof & Sealed
IP65 and higher rated sealed enclosures for outdoor and marine use.
- Silicone gasket sealing
- Drainage systems
- Breather valves
Frequently Asked Questions
Can you make speaker housings from custom designs?
Yes, we specialize in custom speaker housing designs. Send us your technical drawings, CAD files, or samples, and our engineering team will design and manufacture a custom FRP speaker enclosure that meets your exact acoustic and structural requirements.
What surface finishes are available for speaker housings?
We offer multiple finish options: UV-resistant gel coat (white or RAL colors), 2K automotive paint, textured finish, and high-gloss piano finish. All finishes are designed to withstand outdoor exposure and maintain acoustic performance.
Are your speaker housings weather-resistant?
Absolutely. Our FRP speaker housings are designed for outdoor and marine environments. They feature UV-resistant gel coat, corrosion-proof construction, and IP65-rated sealing options, making them ideal for outdoor PA systems, marine speakers, and all-weather installations.
Do you offer OEM/ODM services for speaker manufacturers?
Yes, we provide full OEM/ODM services including custom branding, logo printing, custom color matching, and bespoke acoustic tuning. We work with audio equipment brands worldwide to produce branded speaker enclosures at competitive factory-direct pricing.
What is the minimum order quantity?
For prototype and custom designs, we accept orders starting from just 1 piece. For standard production runs, MOQ starts from 5 pieces. We offer highly competitive pricing for larger volume orders and provide flexible MOQ terms for startups and emerging brands.
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Ready to Start Your FRP Speaker Housing Project?
Contact our engineering team for a free consultation and quote. We support custom designs from prototype to mass production.