Waterproof Neodymium Horn Tweeter (DE-2501-4000WP)
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Product Highlights
- Hi-Fi Sound Quality: Delivers high-fidelity audio with THD less than 0.005% for clear sound reproduction.
- Waterproof Design: Engineered with waterproof capabilities, suitable for commercial and home environments.
- Powerful Magnet: Features a Neodymium N-38 magnet with 1.35T flux density for strong performance.
- Wide Frequency Range: Operates within a frequency range of 1.5KHz to 18KHz for versatile audio output.
- High Sensitivity: Achieves 106dB sensitivity at 1W/1M, ensuring efficient sound projection.
- Dual Voice Coil Options: Available with round copper or aluminum wire voice coils for different needs.
- Compact Dimensions: Overall diameter of 188mm and depth of 78mm, weighing only 0.19kg.
- Certified Safety: Complies with CE and RoHS certifications for safety and environmental standards.
Product Attributes
- Customization
- Available
- Noise
- <102dB
- Hi-Fi
- Hi-Fi
- Model NO.
- DE-2501-4000WP
- Activity
- Passive
- Operation Mode
- Wire / Remote Control
- Speaker System
- 2.0 Channel
- Speaker Material
- Plastic
- Application
- Commercial, Home
- Certification
- CE, RoHS
- Monitor
- LCD Screen
- THD
- <0.005%
- Normal Impedance
- 8 Ohms
- Power Capacity
- 20watt
- Frequency Range
- 1.5kh-18kHz
- Transport Package
- 30PCS/CTN
- Specification
- 44X41X38
- Trademark
- OEM
- Origin
- Ningbo China
- HS Code
- 8518290000
- Production Capacity
- 50, 000PCS/Month
- Package Size
- 35.00cm * 30.00cm * 45.00cm
- Package Gross Weight
- 15.000kg
- Lead Time
-
15 days (1 - 500 Pieces)
To be negotiated ( > 500 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Waterproof Neodymium Horn Tweeter (DE-2501-4000WP)
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Product Description
| Specifications | DE-2501-4000WP |
| Material | Engineering Plastic |
| Nominal Impedance | 8 Ohm |
| Power Capacity | 20 Watts RMS (pink noise signal -12 dB/OCT) |
| Sensitivity (1W/1M) | 106 dB (mounted on JC H-613 horn) |
| Frequency Range | 1.5 KHz - 18 KHz |
| Diaphragm Material | Phenolic |
| Voice Coil Diameter | 1 in (25.4 mm) |
| Voice Coil Material | Round Copper or Aluminium Wire |
| Flux Density | 1.35 T |
| Magnet | Neodymium N-38 |
| Overall Diameter x Depth | 188 mm (7.40 in) x 78 mm (3.07 in) x 113 mm (4.45 in) |
| Net Weight | 0.19 Kg |
| Pcs/CTN | 30 pcs |
| Carton Size | 44 x 41 x 38 cm |
The DE-2501-4000WP is a high-efficiency compression driver engineered for professional audio applications that demand crisp, articulate high-frequency reproduction. Housed in a rugged engineering plastic body, it pairs a phenolic diaphragm with a 1-inch (25.4 mm) voice coil wound with round copper or aluminium wire, delivering a compelling balance of thermal stability, low distortion, and extended high-frequency response.
Rated at 8 Ohm nominal impedance and 20 Watts RMS (pink noise, -12 dB/OCT), the driver achieves an impressive 106 dB sensitivity at 1W/1M when mounted on the JC H-613 horn, making it an excellent choice for PA systems, stage monitors, and installed sound where output and clarity are critical. Its 1.5 kHz - 18 kHz frequency range covers the essential mid-high to treble band with authority.
A neodymium N-38 magnet operating at 1.35 T flux density provides strong magnetic drive in an exceptionally lightweight package - the driver weighs only 0.19 kg, easing cabinet design and horn loading. With an overall size of 188 × 78 × 113 mm (7.40 × 3.07 × 4.45 in), it is compact yet robust.
Key Features
- High sensitivity 106 dB (1W/1M, on JC H-613 horn) for maximum SPL per watt
- Extended 1.5 kHz - 18 kHz response for clear, detailed high frequencies
- Neodymium N-38 magnet - lightweight and powerful (1.35 T)
- Phenolic diaphragm for natural, smooth high-frequency character
- Engineering plastic housing for durability and reliable performance
- Ultra-light 0.19 kg net weight
Typical Applications
Professional PA loudspeakers, stage wedges, club systems, and fixed installations requiring a high-output, lightweight HF compression driver.




About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2431706". Items marked "" are certified.
Company Profile
Since our founding in 2005, JINBAILI company has consistently been involved in the development, production and sales of electronic materials for Aluminum electrolytic capacitors and circuit products that are indispensable in many types of electric and electronic products.
To meet the rapid development of electronics and information industry, the fabricants of aluminum electrolytic capacitor have made unremitting efforts to solve the problem of product application, technology, quality cost and the technology improving of electrolytic capacitors. From equipment to personnel, form design to material, from technology to environment and even the every performance index like the static capacitance, dissipation factor, leakage current, working voltage, life time and operating temperature range, we pursue for the best.
Going forward, we aim to make the switch from being a manufacturing business to being a creation business by shifting our perspective from manufacturing to the creation of innovative solutions, and satisfy and delight our customers by proposing products that deliver value exceeding their expectations.
About Our Factory & Business Background
- Address
- No. 1 Renmin North Road Gongxing Building Chalu Ninghai, Zhejiang China, Ningbo, Zhejiang, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo, Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2016-07-08
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the nominal impedance of this speaker?
- The nominal impedance is 8 Ohms.
- What is the power capacity of the DE-2501-4000WP?
- The power capacity is 20 Watts RMS, measured with a pink noise signal at -12db/OCT.
- Is this speaker suitable for outdoor use?
- Yes, it features a waterproof design, making it suitable for various commercial and home applications.
- What materials are used in the construction of this speaker?
- The material is engineering plastic, with a phenolic diaphragm and a neodymium N-38 magnet.
- What is the frequency range of this tweeter?
- The frequency range is from 1.5KHz to 18KHz.
- What are the dimensions of the speaker?
- The overall diameter is 188mm (7.40in) and the depth is 78mm (3.07in) or 113mm (4.45in) depending on the horn mount.
- What certifications does this product have?
- The product has CE and RoHS certifications.
- What is the total harmonic distortion (THD) of this speaker?
- The THD is less than 0.005%.
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