Shenghui Electronic

The SM40S030L-8R-F from Shenghui Electronic is a premium 40mm Mylar speaker engineered for applications demanding rich, full-range audio in a compact form factor. This 8 ohm 92dB Mylar speaker features a durable Mylar diaphragm and a robust magnetic circuit, delivering crisp, clear sound with high sensitivity. With a wide frequency response (F0 - 20 kHz) and a rated power of 0.5W (max 1.0W), this 40mm 8 ohm 92dB Mylar speaker is the ideal acoustic solution for portable audio devices, home electronics, and industrial applications where space and sound quality are critical.

Product Advantages

1. Full-Range Audio Performance: This 40mm Mylar speaker delivers impressive sound quality across a wide frequency spectrum. The Mylar diaphragm provides a smooth response up to 20 kHz, producing clear and natural audio for music, voice prompts, and alerts in various electronics.

2. High Sensitivity for Efficient Operation: With a sensitivity of 92dB, this 8 ohm 92dB Mylar speaker operates with high efficiency. It produces loud sound with minimal power drain, making it perfect for battery-powered portable devices where extending battery life is essential.

3. Robust & Durable Construction: Designed for reliability, this 40mm Mylar speaker features a sturdy frame and a durable diaphragm that can withstand rigorous environmental conditions, including temperature variations and humidity, ensuring long-term performance.

4. Easy Integration & Wide Compatibility: The compact Φ40.0×5.5H dimensions and standard terminals allow for straightforward PCB or baffle mounting. Its 8-ohm impedance is compatible with most common audio amplifier ICs, simplifying the design-in process for this 40mm 8 ohm 92dB Mylar speaker.

5. Cost-Effective Audio Solution: Offering a balance of performance, size, and price, this 40mm Mylar speaker provides excellent value for OEMs looking for a reliable acoustic component without compromising on sound quality.

Product Applications

• Portable Audio Devices: The primary application for this 40mm Mylar speaker is in portable radios, MP3 players, and Bluetooth speakers, providing clear and loud audio output.

• Home Electronics: Ideal for integration into small home appliances, intercom systems, and smart home devices for voice feedback and alarms.

• Industrial Equipment: Used in industrial control panels, sensors, and monitoring devices for audible alerts and status notifications.

• Consumer Electronics: Suitable for electronic toys, gaming devices, and educational tools requiring a compact, reliable speaker.

Why Choose Our 40mm Mylar Speaker?

1. Specialization in Acoustic Components: Shenghui Electronic has extensive expertise in designing and manufacturing 40mm Mylar speakers and other acoustic components, ensuring precise performance for demanding OEM applications.

2. Rigorous Quality Control & ISO Certification: Our 40mm 8 ohm 92dB Mylar speaker production undergoes strict testing, including 100% performance verification, to guarantee each unit meets the highest reliability standards before delivery.

3. Full Customization Capabilities for OEMs: Shenghui Electronic offers comprehensive OEM services, allowing clients to customize parameters such as impedance, sensitivity, connector types, and housing for their specific 40mm Mylar speaker requirements.

4. Competitive Pricing & High-Volume Manufacturing: Leveraging automated production lines, Shenghui Electronic provides high-quality 40mm 8 ohm 92dB Mylar speakers at competitive prices, supporting large-volume orders with consistent quality.

5. Global Technical & Logistics Support: Our engineering team provides expert application support for integrating our 40mm Mylar speakers, and our global logistics network ensures timely delivery of samples and bulk orders worldwide.

Customer Reviews

• Portable Radio Manufacturer: "We needed a reliable, high-sensitivity 40mm Mylar speaker for our new portable radio model. The SM40S030L-8R-F from Shenghui provided the perfect combination of clear sound and power efficiency. It has been a key component in our product's success."

• Smart Home Device Developer: "Space was a constraint in our compact smart home hub. This 40mm Mylar speaker was the ideal solution, delivering clear voice prompts and alerts without taking up too much space. The sound quality is impressive for its size."

• Industrial Equipment Supplier: "The durability of this 40mm Mylar speaker was crucial for our industrial control panels that operate in harsh environments. The speakers have shown excellent reliability over time, with no failures reported from the field."

FAQ

Q1: What is the minimum order quantity (MOQ) for the SM40S030L-8R-F 40mm Mylar speaker?

A: The standard MOQ for this 40mm 8 ohm 92dB Mylar speaker is typically 1,000 pieces. However, Shenghui Electronic understands the need for prototyping and evaluation, so we also accept smaller trial orders and can provide sample quantities for testing before committing to a large purchase.

Q2: Can the impedance of this 40mm 8 ohm 92dB Mylar speaker be customized?

A: Absolutely. While the standard model is 8 ohms, Shenghui Electronic specializes in customizing acoustic components. We can adjust the impedance (e.g., to 4 ohms or 16 ohms) and other parameters like resonance frequency or connector type to perfectly match your 40mm Mylar speaker application requirements. Please contact our sales team with your specifications.

Q3: What is the lead time for bulk orders of this 40mm Mylar speaker?

A: For standard 40mm 8 ohm 92dB Mylar speaker models, the lead time is typically 2-4 weeks for quantities up to 10,000 units. For larger custom orders, the lead time may vary depending on the specific requirements. We recommend contacting our sales team for an accurate delivery schedule based on your order volume.