4 ohm Multimedia Bluetooth Full Range Speaker
The speaker products supplied by ZEH feature both full-size coverage and a comprehensive product lineup. They include multiple specifications and models (such as micro, small, medium, and large sizes) as well as a rich range of product series (covering mainstream types like dynamic speakers, piezoelectric speakers, and planar speakers), which can meet installation and sound output needs in different scenarios. The products cover professional customized designs ranging from 1.0 inches to 15 inches.
ZEH independently researches, develops, and designs acoustic cores. Based on its independent acoustic R&D technology, it focuses on the design of speaker and enclosure units, and conducts precise debugging on the main speaker body. It can optimize sound purity (by reducing distortion rate) and sound quality layers (by expanding frequency response range) according to customers’ scenario-specific needs, while solving practical issues such as “limited installation space and poor structural adaptability”.
In terms of integrated design capability, ZEH not only provides high-quality speakers but also offers supporting enclosure structure optimization services. Through the collaborative design of “speaker acoustic characteristics + enclosure cavity matching”, it avoids the interference of enclosure resonance on sound quality and achieves the maximization of “acoustic-structural” performance.
- Flexible Installation, No Compromise on Sound Quality: Offers round or square shape options. Installation methods are simple and adaptable, supporting adhesive fixing, EVA foam attachment, or direct screw fastening for models with mounting structures. The entire process does not affect the speaker’s acoustic performance, meeting the needs of various installation scenarios.
- Small-to-Medium Sizes for Outstanding Sound Quality: Focuses on small-to-medium size design. Within a compact volume, it delivers dual advantages of loudness and softness for bass, midrange, treble, mid-bass, and mid-treble. It saves installation space while ensuring a clear and comfortable listening experience, balancing size and performance requirements.
- Cost-Effective Products for All Industries: Whether your products are miniature devices or medium-to-large equipment, our multimedia audio speakers are your optimal cost choice. With strong versatility, they are widely used in sectors like consumer electronics, smart homes, security equipment, automotive accessories, and medical instruments, reducing selection costs across different scenarios.
- Comprehensive Personalized Customization Services: Covers appearance, brand logo printing, color schemes, and size specifications. It even allows adjustment of acoustic parameters such as sound frequency bands and volume based on needs, accurately matching customers’ unique requirements.
- Excellent Environmental Adaptability and Stable Durability: Features anti-interference capability and resistance to high and low temperatures. It is firmly installed, and sound quality remains stable without degradation during long-term use, ensuring reliable performance throughout the product lifecycle.
- Extensive Standardized Product Range: The company has a rich range of over 30,000 standardized product models, helping you quickly match sample requirements. It also provides free sample services—simply inform us of your product scenario, core parameters, or customization direction to obtain free samples for testing, reducing selection risks.
Multimedia 4ohm Full Range Speaker Description
As experts in the speaker industry, our multimedia full-range speakers stand out with core strengths of “high power + exceptional sound”. High-power speakers deliver robust sound output with strong penetration—delivering rich sound in small spaces and maintaining strong coverage even in medium-to-large areas. The full-range capability ensures smooth transitions between high and low frequencies, clearly reproducing vocal nuances and musical details. We also carefully select high-grade raw materials and durable components for our speakers, balancing performance and stability to add more dynamic vibration to customers’ end-product designs.
The Multimedia full range speaker & loudspeaker & Horn Technical Date Sheet/ Specifications
| Product Name | 36 mm to 200 mm Multimedia Audio speaker or Customized according to your requirements |
| Related model | 0.5inch, 1.0inch, 1.5inch, 2.0inch, 2.5inch, 3.0inch, 3.5inch, 4.0inch, 4.5inch, 5.0inch, 5.5inch, 6.0inch, 6.5inch, 8inch, 10inch, 12inch, 15inch, 18inch and more big size. 18mm, 20mm, 23mm, 26mm, 27mm, 28mm, 30mm, 31mm, 32mm, 34mm, 36mm, 40mm, 42mm, 45mm, 50mm, 52mm53mm, 57mm63mm, 66mm, 78mm 82mm89mm92mm102mm105mm and etc..Round shape or square shape etc. please contac us and provide for your more size for you choose |
| Enclosure Material | Matel or Plastic |
| Customized service | Yeah， Based on your drawings or require customization |
| Product impedance | (4Ω to 6Ω to 8Ω to 16Ω )±15% |
| Product power | 5w~500w( customized as you) |
| Frequency Range | FO:20~20KHZ |
| Function | play ,wireless, Perfect sound speaker and multi-functional products, more widely used, applicable to any electronic product |
Get Free Quote of Full range speakers and loudspeakers
The speaker’s exceptional sound quality fully covers three core frequency bands: low, mid, and high frequencies. It also accurately balances the mid-low and mid-high transition frequency bands, achieving delicate reproduction and balanced output of sound across the entire frequency spectrum.
The speaker’s power parameters can be flexibly adjusted and customized according to your specific needs. This not only adapts to the usage requirements of different scenarios, but also creates exclusive acoustic solutions for your brand—helping to strengthen your brand’s professional image and market competitiveness in the audio field.
Multimedia full range speaker Applications
As the core sound component, our speakers (e.g., 1.5-inch) are available in round/square designs. With compact size, powerful output, and easy installation, plus a neodymium-iron-boron (NdFeB) strong dual-magnet structure, they deliver clear vocals and balanced low/mid/high frequencies—ideal for designers.
For smart speakers, smartwatches, wearables, and robots, our 2-inch speaker (4Ω impedance) meets low-power needs. It features a high-sensitivity diaphragm, optimized magnetic circuit, and high-temp-resistant voice coils, enhancing human voice resolution for clear command feedback/announcements and reducing ambient noise.
Our in-vehicle speakers excel in complex environments, with environmental resilience, safety-focused design, and sound field optimization. Using high-temp-resistant, flame-retardant materials and anti-vibration structures, they optimize voice directionality—ensuring accurate sound transmission, no distortion, and improved safety.
Our NdFeB dual-magnet speakers meet strict “reliability/functionality” demands. Made with medical-grade eco-friendly materials (FDA & RoHS compliant) and tested for long life, they offer dust, oil, corrosion, and wide temp resistance—supporting long-term continuous operation.
