| Customization: | Available |
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| Type: | Rigid Circuit Board |
| Dielectric: | FR-4 |
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At Finest Printed Circuit Board Limited, we specialize in designing and manufacturing high-quality PCBs and PCBA solutions for audio systems, including speaker protection circuit boards, SMT prototypes, and 12V audio amplifier boards. Whether you're developing home audio systems, professional sound equipment, or compact audio amplifiers, our expertly crafted circuit boards offer reliability, durability, and performance. In a market where quality control and rapid turnaround are essential, we're here to ensure your needs are met efficiently and effectively.
Safeguarding Audio Components from Damage
One of the most common concerns for customers working with audio equipment is protecting their components, especially speakers and amplifiers, from electrical faults, overload, and short circuits. Our speaker protection circuit boards are designed with built-in fail-safes to prevent these issues, ensuring your audio equipment remains protected under all conditions. The PCBs include advanced circuitry that immediately detects and responds to electrical irregularities, significantly reducing the chances of damage to your system.
Customized Power Management Solutions
Different audio setups come with varying power demands, and a one-size-fits-all solution simply won't work. Our speaker protection boards can be customized to meet specific voltage and power handling requirements, ensuring optimal performance no matter the application. From small portable audio systems to large professional setups, our boards are designed to keep your equipment running smoothly without risk of damage or distortion.
Advanced Surface-Mount Technology for Efficient Design
When it comes to prototyping, speed and accuracy are critical for bringing products to market quickly. We offer SMT prototype services that allow you to test and refine your designs in a short amount of time. Using surface-mount technology, our prototypes are built with precision, ensuring that components are placed accurately and consistently. This allows you to evaluate the performance of your circuit boards under real-world conditions, speeding up the process from concept to production.
Rapid Prototyping with Full Support
Our fast-turnaround SMT prototyping services come with full technical support, ensuring that you can refine your design with ease. We provide comprehensive feedback and testing services to ensure your prototype meets all specifications. Whether you need to iterate on design or run multiple tests, we make the process seamless, helping you achieve a functional and market-ready product faster.
Optimized SMD LED for Compact Audio Systems
For projects integrating LED lighting into audio systems, such as speaker boards with LED status indicators or illuminated control panels, our SMD LED PCBs provide efficient power management and compact design. We use surface-mount technology to place SMD LEDs precisely, ensuring even distribution of light while maintaining energy efficiency. This is particularly useful for products that combine lighting and audio functions, such as speaker systems with built-in LED indicators or sound-responsive light displays.
Custom LED Layouts for Enhanced Aesthetics
We offer flexible LED layout options to meet your aesthetic and functional requirements. Whether you're working on LED light strips for visual feedback on amplifiers or developing lighting effects for audio-visual integration, our PCBs provide a stable, durable platform. We can customize the placement of SMD LEDs to fit tight spaces or create specific lighting patterns for enhanced visual appeal.
High-Performance 12V Amplifier Boards for Audio Clarity
For audio manufacturers, one of the key considerations is producing clean, high-fidelity sound, even at high power levels. Our 12V audio amplifier circuit boards are designed to handle the power demands of high-wattage amplifiers while maintaining excellent sound quality. By using optimized PCB layouts, we minimize signal noise and distortion, ensuring that your amplifier delivers crisp, clear sound output.
Durable and Reliable PCB Assembly for Long-Term Use
Our amplifier circuit boards are built for longevity and reliability, using high-quality materials and rigorous quality control processes. We understand that audio amplifiers are often subjected to heavy use and must withstand high temperatures and varying power loads. Our PCBs are engineered with heat-dissipation techniques and durable components to ensure they perform reliably even under extended operation.
Flexible Amplifier Board Designs
Whether you're developing a compact 12V amplifier for home use or a more robust system for professional audio setups, we offer flexible PCB designs that can be adapted to your specific needs. From single-channel amplifiers to multi-channel configurations, our custom PCBs ensure that your amplifier meets the highest standards of performance and durability.
Quick and Reliable PCB Assembly for Rapid Delivery
Time is of the essence when bringing new products to market, and we understand the importance of fast, reliable PCB assembly services. Our team is dedicated to meeting tight deadlines without compromising on quality. Whether you need a small batch for testing or large-scale production, we deliver high-quality PCB assemblies quickly to ensure you meet your project timelines.
Expert Assembly and Testing for Quality Assurance
Every PCB assembly we produce undergoes thorough testing to ensure that it meets all functional requirements and quality standards. Our quality control process includes testing for electrical integrity, signal performance, and component durability, ensuring that you receive a fully functional, reliable product every time.
Custom Solutions for Specialized Audio and LED Applications
At Finest Printed Circuit Board Limited, we take pride in offering custom PCB and PCBA solutions tailored to your specific project requirements. From speaker protection circuits to LED lighting integration, our team works closely with you to ensure that your PCBs meet all technical specifications while maintaining cost efficiency.
Uncompromised Quality and Support
We are committed to delivering PCBs and PCBA assemblies of the highest quality, backed by our experienced team and state-of-the-art manufacturing processes. We offer ongoing support throughout the design, prototyping, and production phases, ensuring that your project stays on track and your product performs as expected.
If you're looking for custom PCBs for speaker protection, SMT LED integration, or 12V audio amplifier boards, Finest Printed Circuit Board Limited is your trusted partner. Contact us today to request a quote and discover how we can help you deliver top-quality audio and lighting solutions with our advanced PCB manufacturing services.
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PCBA Technical Capability
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1. Assembly Type::
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FR4, FPC, Rigid-flex PCB, Metal base PCB.
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2. Assembly Specification:
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Min size L50*W50mm; Max size: L510*460mm
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3. Assembly thickness:
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Min thickness: 0.2mm; Max thickness: 3.0mm
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4. Components Specification
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Components DIP:
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01005Chip/0.35 Pitch BGA
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Minimum device accuracy:
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+/-0.04mm
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Minimum footprint distance:
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0.3mm
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5. File format:
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BOM list; PCB Gerber file:
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6. Test
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IQC:
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Incoming inspection
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IPQC:
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Production inspection; first ICR test
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Visual QC:
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Regularly quality inspection
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SPI test :
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Automatic solder paste optical inspection
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AOI:
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SMD component welding detection, components shortage & component polarity detection
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X-Ravd:
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BGA test; QFN and other precision devices hidden PAD device inspection
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Function test:
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Test function and performance according to the customer's test procedures and steps
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7. Reworking:
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BGA rework equipment
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8. Delivery Time
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Normal delivery time:
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24 hours( fastest 12 hours quick-turn)
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Small production:
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72 hours( fastest 24 hours quick-turn)
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Medium production:
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5 working days.
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9. Capacity:
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SMT assembly 5 million points/day; plug-in & welding 300,000 points/day; 50-100 items/day
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10. Components Service
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A full set of substitute materials:
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Have experience in component procurement sourcing, and management systems, and provide cost-effective services for OEM projects
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Only SMT:
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Do SMT and backhand welding according to components PCB boards provided by customers.
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Components purchasing:
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Customers provide core components, and we provide component sourcing services.
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PCB Specification:
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PCB layers:
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1-24layers
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PCB materials:
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CEM1, CEM3, Rogers, FR-4, High Tg FR-4, Aluminum Base, Halogen Free
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PCB max. board size:
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620*1100mm (Custom)
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PCB certificate:
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RoHS Directive-Compliant
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PCB Thickness:
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1.6 ±0.1mm
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Layer Copper Thickness:
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0.5-5oz
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Inner Layer Copper Thickness:
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0.5-4oz
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PCB max. board thickness:
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6.0mm
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Minimum Hole Size:
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0.20mm
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Minimum Line Width/Space:
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3/3mil
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Min. S/M Pitch:
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0.1mm(4mil)
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Plate Thickness and Aperture Ratio :
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30:1
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Minimum Hole Copper:
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20µm
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Hole Dia. Tolerance(PTH):
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±0.075mm(3mil)
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Hole dia. Tolerance(NPTH):
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±0.05mm (2mil)
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Hole Position Deviation:
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±0.05mm (2mil)
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Outline Tolerance:
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±0.05mm (2mil)
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PCB solder mask:
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Black, white, yellow
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PCB surface finished:
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HASL Lead-free, Immersion ENIG, Chem Tin, Flash Gold, OSP, Gold finger, Peelable, Immersion Silver
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Legend:
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White
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E-test:
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100% AOI, X-ray, Flying probe test.
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Outline:
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Rout and Score/V-cut
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Inspection Standard:
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IPC-A-610CCLASSII
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Certificates:
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UL (E503048),ISO9001/ISO14001/IATF16949
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Outgoing Reports:
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Final Inspection, E-test, Solderability Test, Micro Section, and More
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