What is the magnet material and flux density?

The magnet is Strontium Ferrite Y35 with a flux density of 1.6 T.

What are the typical applications for this driver?

Typical applications include professional PA systems, stage monitors, high-power loudspeaker cabinets, concert touring systems, and fixed installations like theatres and auditoriums.

44.4mm Coil Diameter Screw on 1 3/8 Titanium Diaphragm Hf Compression Driver (DE-4409TS)

Name: 44.4mm Coil Diameter Screw on 1 3/8 Titanium Diaphragm Hf Compression Driver (DE-4409TS)
Brand: Ninghai County Chalu Jinbaili Daily Necessities Store
SKU: 798796985

Zhejiang, ChinaNinghai County Chalu Jinbaili Daily Necessities Store

US$15.00

50 Pieces

Product profile

Customization

Available

Noise

≥105dB

Hi-Fi

Model NO.

DE-4409TS

Activity

Passive

Operation Mode

Touch Control

Speaker System

2.1+1 Channel

Speaker Material

Metal

Application

Commercial, Home

Impedance

8ohms

Sensitivity

107dB

Power Capacity

40watts RMS

Frequency Range

1.2kHz-20kHz

Coil Diameter

44.4mm

Magnet

Ferrite

Transport Package

Standard Epxort Carton

Specification

Ferrite

Trademark

OEM ODM

Origin

Ningbo China

HS Code

8518290000

Production Capacity

50, 000PCS/Month

Key features

High Sensitivity: 107 dB sensitivity minimizes required amplification power for efficient output.

Aluminium Ribbon Coil: Precision-wound ribbon aluminium voice coil reduces mass and improves efficiency.

Dual Mounting Options: Supports screw-on (1 3/8') and bolt-on mounting for installation flexibility.

High Power Handling: Robust 40W RMS power capacity built for demanding sound reinforcement.

Wide Frequency Range: Covers 1.2 kHz to 20 kHz for full high-end coverage and clarity.

Strong Magnet System: Strontium Ferrite Y35 magnet produces 1.6 T flux density for stability.

Professional Grade: Engineered for high-output, high-fidelity treble in PA and live event systems.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFast DeliveryCustomization from Samples

Ninghai County Chalu Jinbaili Daily Necessities Store

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-08Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤3.26hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

About Our Factory & Business Background

AddressNo. 1 Renmin North Road Gongxing Building Chalu Ninghai, Zhejiang China, Ningbo, Zhejiang, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsAluminum Foil, Heat Shrinkable Tube, Aluminum Case, Etched Aluminum Foil, Masking Tape, Pet Film, Rubber Seal, Con Paper for Electrolytic Capacitor, Tab Anode Foil, Semi-Conductor Device