HXD-4592 - Compression driver coaxial - hensindaaudio.com

HXD-4592

Exceptional Sensitivity (118dB @ 1W/1M) – Industry-leading sensitivity delivers massive acoustic output with minimal amplifier power, dramatically reducing system amplification costs while maximizing dynamic range and headroom for the largest venues.
Dual-Diaphragm Coaxial Design – Separate mid-range and high-frequency transducers integrated into a single 2″ throat assembly, providing perfect acoustical coupling and a coherent point-source wavefront. This design delivers 6dB higher maximum SPL compared to single voice coil drivers.
High Power Handling – Mid-range section handles 150W AES (300W continuous) with a substantial 90mm voice coil; high-frequency section handles 80W AES with a 44.4mm voice coil, ensuring reliable performance under extreme conditions.
Extended Frequency Range – Mid-range covers 300Hz–7kHz with smooth, linear response; high-frequency section extends from 6kHz–20kHz, delivering seamless vocal reproduction and pristine high-frequency detail.
Polyester Diaphragms – Both diaphragms utilize high-performance polyester film, offering an ideal balance of stiffness, low mass, and internal damping for fast transient response and low distortion.
Neodymium Magnet System – High-grade neodymium magnets deliver exceptional flux density while significantly reducing overall driver weight, enabling more compact loudspeaker designs without compromising performance.
2″ Throat / Bolt-On Mounting – Industry-standard 2″ (50.8mm) throat with bolt-on installation ensures broad compatibility with professional horns and waveguides for line array and large-format applications.
Robust Construction – 135mm overall diameter with 110mm depth, built with industrial-grade materials for decades of reliable service in touring and fixed installation applications.

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Categories: Compression driver coaxial

Description

The HXD-4592 is a 2-inch dual-diaphragm mid-high compression driver — a sophisticated two-way transducer that integrates separate mid-range and high-frequency drivers into a single, compact coaxial assembly. Featuring a 90mm (3.5″) mid-range voice coil and a 44.4mm (1.75″) high-frequency voice coil, both driven by a powerful neodymium magnet system, this driver delivers exceptional 118dB sensitivity, 150W AES mid-range power handling, and 80W high-frequency power handling across a seamless 300Hz–20kHz frequency range.

Designed for the most demanding professional sound reinforcement applications, the HXD-4592 is the ideal choice for large-format line arrays, high-output PA systems, and premium installed sound. Its unique dual-diaphragm architecture delivers superior vocal clarity, extended bandwidth, and extremely low distortion — all from a single, space-efficient transducer.

✅ Key Features & Benefits

Exceptional Sensitivity (118dB @ 1W/1M) – Industry-leading sensitivity delivers massive acoustic output with minimal amplifier power, dramatically reducing system amplification costs while maximizing dynamic range and headroom for the largest venues.
Dual-Diaphragm Coaxial Design – Separate mid-range and high-frequency transducers integrated into a single 2″ throat assembly, providing perfect acoustical coupling and a coherent point-source wavefront. This design delivers 6dB higher maximum SPL compared to single voice coil drivers.
High Power Handling – Mid-range section handles 150W AES (300W continuous) with a substantial 90mm voice coil; high-frequency section handles 80W AES with a 44.4mm voice coil, ensuring reliable performance under extreme conditions.
Extended Frequency Range – Mid-range covers 300Hz–7kHz with smooth, linear response; high-frequency section extends from 6kHz–20kHz, delivering seamless vocal reproduction and pristine high-frequency detail.
Polyester Diaphragms – Both diaphragms utilize high-performance polyester film, offering an ideal balance of stiffness, low mass, and internal damping for fast transient response and low distortion.
Neodymium Magnet System – High-grade neodymium magnets deliver exceptional flux density while significantly reducing overall driver weight, enabling more compact loudspeaker designs without compromising performance.
2″ Throat / Bolt-On Mounting – Industry-standard 2″ (50.8mm) throat with bolt-on installation ensures broad compatibility with professional horns and waveguides for line array and large-format applications.
Robust Construction – 135mm overall diameter with 110mm depth, built with industrial-grade materials for decades of reliable service in touring and fixed installation applications.

✅ Applications

Large-format line array systems
High-output PA loudspeakers for stadiums and arenas
Main stage systems for festivals and outdoor concerts
Premium installed sound for large venues and houses of worship
High-end touring sound systems
OEM integration for leading professional audio brands

✅ Why Choose Hensinda Audio

As a professional speaker manufacturer with deep electroacoustic engineering expertise, Hensinda Audio delivers world-class performance, consistent quality, and competitive OEM/ODM solutions. Every HXD-4592 driver undergoes 100% final testing to ensure it meets our stringent quality standards before leaving the factory.

Specifications

Parameter	Specification
Type Dual-Diaphragm	Mid-High Compression Driver
Throat Diameter	2 inch (50.8mm)
Mounting Type	Bolt-On
Nominal Impedance	8Ω
Power Capacity	(Mid-Range) 150W AES / 300W Continuous
Power Capacity	(High-Frequency) 80W AES
Sensitivity (1W/1M)	118dB ± 2dB
Frequency Range	(Mid-Range) 300Hz – 7kHz
Frequency Range	(High-Frequency) 6kHz – 20kHz
Diaphragm Material	Polyester
Voice Coil Diameter	(Mid-Range) 3.5 inch (90mm)
Voice Coil Diameter	(High-Frequency) 1.75 inch (44.4mm)
Voice Coil Material	Mid: CCAR / High: CCAW
Magnet Material	Neodymium
Overall Diameter × Depth	Φ135mm × 110mm
Net Weight	1.415kg

FAQ

What material is the speaker diaphragm made of? Is it durable?

Titanium – Offers superior stiffness-to-weight ratio, delivering fast transient response, extremely low distortion, and outstanding durability at extreme SPL levels exceeding 130dB. Ideal for high-output PA and stadium systems.
Polyimide – Provides an ideal balance of stiffness, lightness, and internal damping, delivering warm, natural tonality with reduced listening fatigue. Perfect for studio monitors and vocal-critical applications.
Polyester – Engineered for mid-range applications, offering excellent internal damping and smooth, natural vocal reproduction with high power handling capabilities.

All our diaphragms undergo rigorous durability testing, including accelerated life testing at rated power for 100 hours continuously. With proper system integration (correct crossover frequencies and amplifier limiting), our drivers deliver decades of reliable service in touring and fixed installation applications.

What scenarios are the speaker drivers suitable for?

Our compression drivers are designed to meet the needs of various professional audio applications.

Our engineering team can also recommend the optimal driver for your specific system design and acoustic requirements.

Is the quality of the speakers guaranteed?

Absolutely. Quality is our top priority at Hensinda Audio. Our quality assurance framework includes:

100% Incoming Material Inspection – All raw materials (magnets, diaphragms, voice coils, frames) are tested before production.
In-Process Quality Control (IPI) – Key parameters such as voice coil centering, adhesive curing profiles, magnetic gap precision, and excursion limits are continuously monitored via SPC.
100% Final Testing – Every driver is individually tested for impedance, frequency response, sensitivity, and distortion before packaging.
Full Traceability – Each production batch is fully traceable from raw materials to finished goods.
24-Month Warranty – All our drivers come with a 24-month warranty covering manufacturing defects in materials and workmanship under normal operating conditions.

We are also certified to comply with CE, RoHS, and REACH standards, ensuring smooth customs clearance and market access worldwide.

Can I customize the specifications or branding of the speaker drivers?

Yes, we offer extensive customization and OEM/ODM services for wholesale buyers:

Acoustic Customization:

Frequency response shaping and tuning
Impedance curve optimization
Custom crossover point recommendations

Mechanical Customization:

Custom mounting formats and terminal configurations
Frame design and cosmetic finishes

Material Selection:

Diaphragm material (titanium / polyimide / polyester)
Magnet type (ferrite / neodymium)
Voice coil material (CCAW / aluminum flat wire)

Branding & Packaging:

Custom laser engraving on frames with your logo
Custom retail-ready packaging with your brand identity
Custom labeling and spec sheets

Please contact our sales team to discuss your specific requirements. For custom OEM/ODM projects, we provide full engineering support from concept validation, acoustic simulation, and prototyping to mass production.

What is the after-sales guarantee?

We provide comprehensive after-sales support for all our wholesale buyers:

24-Month Standard Warranty – Covers manufacturing defects in materials and workmanship.
Technical Support – Our engineering team provides assistance with frequency response tuning, crossover design consultation, impedance matching, and integration guidance for your specific audio system requirements.
Defect Compensation Program – For any quality issues confirmed on our side, affected units are replaced and shipped with your next order at no additional cost (rather than costly international returns).
Sample Support – We offer samples for testing and validation before bulk orders.
Lifetime Technical Consultation – Even after the warranty period, our team remains available for technical advice and support.

We believe in building long-term partnerships, and our after-sales service reflects that commitment. Our team responds to all after-sales inquiries within 10 hours, ensuring minimal disruption to your business.