Phenolic/Titanium Neodymium Horn Tweeter (DE-2502-7000)

• Customization: Available
• Noise: ≥105dB
• Hi-Fi: Not Hi-Fi
• Model NO.: DE-2502-7000
• Activity: Passive
• Operation Mode: Touch Control
• Speaker Material: Plastic
• Application: Commercial, Home
• Certification: CE, RoHS
• Normal Impedance: 8ohms
• Power Capacity: 25watts RMS
• Sensitivity: 107dB
• Frequency Range: 1.5kHz-20kHz
• Flux Density: 1.6t
• Magnet: Neodymium
• Transport Package: 30PC/CTN
• Specification: 38.526X27.5
• Trademark: OEM
• Origin: Ningbo China
• HS Code: 8518290000
• Production Capacity: 50, 000PCS/Month
• Package Size: 40.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 6.000kg
• Lead Time: 15 days (1 - 500 Pieces) ; To be negotiated ( > 500 Pieces)

Product Description

Specifications:DE-2502-7000
 

Material	Engineering Plastic
Nominal Impedance	8 Ohm
Power Capacity	25 Watts RMS (pink noise signal -12db/OCT)
Sensitivity (1W/1M)	107 dB
Frequency Range	1.5 KHz - 20 KHz
Diaphragm Material	Phenolic or Titanium
Voice Coil Diameter	1 in (25.4 mm)
Voice Coil Material	Round Copper or Aluminium Wire
Flux Density	1.6 T
Magnet	Neodymium
Overall Diameter × Depth	120 mm (4.72 in) × 70 mm (2.75 in)
Net Weight	0.172 kg
Pieces per Carton	30 pcs
Carton Size	38.5 × 26 × 27.5 cm

This 1-inch compression driver represents a breakthrough in high-frequency transduction for professional audio systems. Combining lightweight engineering plastics with advanced magnetic circuitry, it delivers exceptional sound quality while maintaining remarkable durability in demanding environments.

Featuring a neodymium magnet assembly that generates a strong 1.6 Tesla flux density, this driver provides superior magnetic efficiency in an ultra-compact package. The precision-engineered diaphragm, available in either phenolic or titanium composition, ensures crisp, detailed high-frequency reproduction with minimal distortion across its 1.5 kHz to 20 kHz operating range.

With a sensitivity rating of 107 dB (1W/1m), this driver maximizes acoustic output while minimizing amplifier requirements, making it ideal for applications where efficiency is paramount. The 25 mm (1 inch) voice coil, wound with either copper or aluminum wire, is designed to handle 25 watts RMS continuously when driven by pink noise signals with a -12 dB/octave filter, ensuring reliable performance during extended use.

The compact form factor measures just 120 mm in diameter and 70 mm in depth, weighing only 172 grams, which makes it perfect for lightweight speaker assemblies where space and weight are critical factors. The robust construction using engineering plastics provides excellent resistance to environmental factors while maintaining acoustic integrity.

Designed for easy integration, this compression driver accommodates a variety of horn configurations commonly found in professional loudspeaker systems. Its standardized mounting pattern ensures compatibility with existing enclosures, facilitating straightforward replacement or upgrade procedures.

Applications:
• High-frequency modules in two-way and three-way loudspeaker systems
• Portable PA speakers requiring lightweight, high-output components
• Installation speakers for commercial venues, conference rooms, and hospitality environments
• Stage monitoring systems where clarity and projection are essential
• Custom speaker building projects for audiophiles and professional integrators
• Distributed sound systems in retail environments and transportation hubs

Whether replacing worn components in existing systems or designing new high-performance speakers, this compression driver offers the optimal balance of acoustic performance, reliability, and value for professional audio applications.