What is the sensitivity of the speaker?

The sensitivity is 108dB measured at 1W/1M on the horn.

What is the voice coil material?

The voice coil is made of Aluminium CCAW.

Q/Nq Midrange Professional Compression Driver ND-51

Name: Q/Nq Midrange Professional Compression Driver ND-51
Brand: Ninghai County Chalu Jinbaili Daily Necessities Store
SKU: 804583505

Zhejiang, ChinaNinghai County Chalu Jinbaili Daily Necessities Store

US$5.00

50 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Noise

≥105dB

Hi-Fi

Model NO.

ND-51

Activity

Passive

Operation Mode

Touch Control

Speaker System

5.1 Channel

Speaker Material

Metal

Application

Commercial, Home

Certification

CE, RoHS

Monitor

VFD Screen

THD

>0.01%

Coil Diameter

51.6mm

Power Capacitor

60watts RMS

Sensitivity

108dB

Frequency Range

500Hz-10000kHz

Normal Impedance

16 Ohms

Flux Density

1.3t

Magnet Material

N35sh

Transport Package

Standard Export Carton

Specification

Neodymium

Trademark

OEM ODM

Origin

Ningbo China

HS Code

8518290000

Production Capacity

50, 000PCS/Month

Key features

Optimized Midrange Performance: Engineered specifically for 500Hz-10kHz to ensure vocal intelligibility and instrumental presence.

Composite Diaphragm Design: Combines titanium rigidity with polyimide damping for balanced, fatigue-free listening.

High Efficiency Output: 108dB sensitivity ensures strong output without excessive amplifier demands.

Robust Thermal Stability: N-35SH magnet with high-temp coating maintains performance under demanding conditions.

Lightweight Construction: Net weight of 1.12kg makes it ideal for portable applications and mobile rigs.

Precise Acoustic Coupling: 20mm throat diameter ensures efficient energy transfer to compatible horns.

Low Distortion Performance: THD >0.01% delivers articulate, natural-sounding midrange reproduction.

Flexible Wiring Configuration: 16 Ohm nominal impedance allows for versatile series or parallel setups.

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: ≤3.64hTerms 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