What is the sensitivity of the driver?

The sensitivity is 108.5 dB at 1W/1M.

What is the throat diameter?

The throat diameter is 1 inch (25.4mm).

44.4mm Coil Diameter Polyimide Diaphragm 60watts Compression Driver Nrp-44A (AS)

Name: 44.4mm Coil Diameter Polyimide Diaphragm 60watts Compression Driver Nrp-44A (AS)
Brand: Ninghai County Chalu Jinbaili Daily Necessities Store
SKU: 804087225

Zhejiang, ChinaNinghai County Chalu Jinbaili Daily Necessities Store

US$3.00

50 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Noise

≥105dB

Activity

Passive

Model NO.

NRP-44A(AS)

Operation Mode

Touch Control

Speaker System

5.1 Channel

Speaker Material

Plastic

Application

Commercial, Home

Certification

CE, RoHS

Monitor

VFD Screen

THD

0.005%-0.01%

Mounting Type

Bolt on or screw on 1-3/8"

Impedance

8 Ohms

Sensitivity

108.5dB

Frequency

1.5kHz-18kHz

Diaphragm Material

Titanium

Magnet

Neodymium

Flux Density

1.85t

Power Capacity

60 Watts

Transport Package

Standard Export Carton

Specification

Neodymium

Trademark

OEM ODM

Origin

Ningbo China

HS Code

8518290000

Production Capacity

50, 000PCS/Month

Key features

Polyimide Diaphragm: Ensures smooth, natural tonal character with excellent internal damping and long-term reliability.

Pure Aluminium Ribbon Coil: 1.75-inch oversized coil provides superior thermal dissipation and enhanced transient response.

High-Energy Neodymium Magnet: N-38 grade magnet delivers 1.85T flux density for low distortion and fast transient response.

Wide Frequency Range: Operates from 1.5 kHz to 18 kHz, suitable for professional audio and vocal clarity.

High Sensitivity: 108.5 dB sensitivity ensures strong acoustic performance with efficient amplifier usage.

Dual Mounting Options: Supports both screw-on and bolt-on mounting for versatile integration into various enclosures.

Compact Design: Overall diameter of 85mm and weight of 0.86kg allow seamless integration in space-constrained systems.

Low Distortion: THD ranges from 0.005% to 0.01%, ensuring high-fidelity sound reproduction.

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: ≤4.19hTerms 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