LOUDSPEAKERS - 253 Annonces

Vendredi 03 mai 2024

Quantité : 5000pcs - Prix : FOB USD0.42/pc

- 40mm haut-parleur DXYD40N-16Z-8A - Modèle 16Z-DXYD40N-8A Impédance 8 ohm Nominale 0,25W Power Puissance maximale de 0,5 W Fréquence de résonance (Fo) 480Hz Réponse: Fo ~ 4500Hz S.P.L: 83 ± 3dB / W / M Website : http://duoxin.com http://fr.made-in-china.com/co_czduoxin/...

Jeudi 02 mai 2024

Quantité : 5000pcs - Prix : FOB USD0.45/pc

- 57mm haut-parleur étanche DXYD57N-18F-8A - Modelo DXYD57N-18F-8A Impedancia de 8 ohmios Potencia Nominal 1,0 w Potencia máxima de 2,0 w Frecuencia de Resonancia (Fo) 450Hz Respuesta: Fo ~ 4.5KHz S.P.L: 83 ± 3 dB / W / M Website : http://duoxin.com http://fr.made-in-china...

Jeudi 02 mai 2024

Advantages of the Ultrasonic Directional Speaker: 1. Strong Directionality: Achieves the best voice control point and maximum reduction in noise pollution. 2. Easy Installation: Can be installed at any angle. Ultrasonic waves are only a few millimeters in length. They are much...

Jeudi 02 mai 2024

Quantité : 3000pcs - Prix : FOB USD1.20/pc

- 101mm haut-parleur haut-parleur de voiture DXYD101N-50P-32A - Modèle DXYD101N-50P-32A Impédance 4/8/16/32 ohms Puissance nominale 10,0 w Puissance maximale de 15,0 W Fréquence de résonance (Fo) 150Hz Réponse: Fo ~ 10kHz S.P.L: 88 ± 3dB / W / M Website : http://duoxin.com http://fr...

Jeudi 02 mai 2024

Quantité : 5000pcs - Prix : FOB USD0.53/pc

- 66mm haut-parleur DXYD66W-32Z-8A - Modèle 32Z-DXYD66W-8A Impédance 8 ohm Puissance nominale 0.5W Puissance maximale 1,0 W Fréquence de résonance (Fo) 350Hz Réponse: Fo ~ 4000Hz S.P.L: 82 ± 3dB / W / M Website: http://duoxin.com http://fr.made-in-china.com/co_czduoxin/ Localisation ...

Jeudi 02 mai 2024

Quantité : 5000pcs - Prix : FOB USD0.48/pc

- Diamètre 50mm cône haut-parleur - - DXYD50N-16Z-8A - Modèle 16Z-DXYD50N-8A Impédance 8 ohm Nominale 0,25W Power Puissance maximale de 0,5 W Fréquence de résonance (Fo) 500Hz Réponse: Fo ~ 4000Hz S.P.L 86 ± 3dB / W / M aimant 1.8g website: http://duoxin.com http://fr...

Jeudi 02 mai 2024

Quantité : 500 - Prix : 18.5USD

- Silingpa wireless bluteeth led music light -  Features: 1, A smart APP can connect many speaker bulbs at same time.  2, Users can according to their willingness to give lamp name and group. 3, Lights with the music rhythm changes. 4, Can use product as...

Jeudi 02 mai 2024

Quantité : 100 pieces - Prix : US 0.01-1 per pieces

Specifications N35 block Sintered Neodymium Magnets/High Quality NdFeB Magnets -Superior resistance to high temperature - Competitive price -Fast Delivery Product Name: Block Neodymium Magnets/Block NdFeB Magnet/Strong Block Neodymium Magnets/Motor Block NdFeB Magnets/Permanent...

Dimanche 28 avril 2024

Quantité : 1000 - Prix : 6€

BeatBox sans fil Haut-parleur Bluetooth BeatBox orateur sans fil Description: TF / Micro support de la carte SD. Batterie intégrée rechargeable au lithium. Un son puissant et clair dans un design unique. Bluetooth fonction de diffusion synchrone. Compatible avec les téléphones Bluetooth...

Jeudi 11 avril 2024

Features ● 6 zones output, each zone with individual volume control ● 4 remote paging stations, support cascaded linkage ● 4 combo Mic inputs, support phantom power supply ● 2 AUX line inputs, 1 EMC input, 1 chime trigger input ● Each AUX and Mic input with volume and Bass & Treble...

Jeudi 11 avril 2024

Features ● 6 zones output, each zone with individual volume control ● 4 remote paging stations, support cascaded linkage ● 4 combo Mic inputs, support phantom power supply ● 2 AUX line inputs, 1 EMC input, 1 chime trigger input ● Each AUX and Mic input with volume and Bass & Treble...

Lundi 08 avril 2024

Magnets play important roles in the field of electronics and electroacoustic devices. Here are some specific applications of magnets in these areas: Loudspeakers: Permanent magnets are a fundamental component of loudspeakers. They are typically used in conjunction with voice coils...

Mercredi 03 avril 2024

Interpreter Console TC-F06/16 Interpreter Console is an indispensable part of simultaneous interpretation system, which is used for simultaneous translation of conference speeches by interpreters. When using, the interpreter can only connect the interpreter console with the simultaneous...

Mercredi 03 avril 2024

Dual 12-inch Line Array Series Speaker The GX-SP2012DL-Z box line array 12 inch is a large-scale two-way crossover system providing a bandwidth of 55Hz-20KHz. Our 12-inch line array speakers are fitted with two British top-level 44 mm voice coil HF drivers coupled to a special constant-path...

Mercredi 06 mars 2024

GH900, a DMR Dual-mode large-screen smart radio for front-line users, minimizes the impact of signal coverage limitation with rich data services supported. Features of GH900 Dual-mode Smart Radio Dual Display and Large Capacity Battery GH900 has two screens. The main screen is used...

Mercredi 06 mars 2024

Caltta PH7, a professional digital radio series working with the DMR Tier III system, helps to keep professional users connected. It comes with an ergonomic design, rich digital functions, and remarkable quality to increase management efficiency and enable customers to be responsive...

Samedi 20 janvier 2024

Functions of Best Paperless Conference System Functions of Desktop All-in-one Terminal Paperless Conference System Desktop All In One Termina In compliance with IEC60914 international standard, utilize digital audio processing and transmission technology With full digital audio technology...

Jeudi 11 janvier 2024

Ferrite magnets, also known as ceramic bar magnets, are made from a mixture of iron oxide and other materials such as strontium or barium. They are known for their low cost, high magnetic resistance, and good temperature stability. The C8 grade indicates the magnetic strength of the magnet...

Jeudi 11 janvier 2024

Alnico ring magnets are a type of permanent magnets. They are known for their strong magnetic field, which makes them ideal for use in a variety of industrial and commercial applications. The unique ring shape of these magnets allows for the creation of a magnetic field that is focused...

Jeudi 11 janvier 2024

Alnico Magnets Definition AlNiCo magnets, short for aluminum-nickel-cobalt magnets, are a type of permanent magnet known for their excellent temperature stability, high magnetic flux density, and strong resistance to demagnetization. They were one of the first commercially available...

Jeudi 11 janvier 2024

Alnico Disc and Alnico Rod Magnets AlNiCo disc magnets are a type of permanent magnet made from an alloy of aluminum, nickel, and cobalt, along with other trace elements. These magnets are known for their strong magnetic properties, high coercivity, and excellent resistance to demagnetization...

Jeudi 28 décembre 2023

PEEK is a C-level insulating material, keeps excellent insulating properties under high temperature, high pressure, high humidity and other environments, has wave permeability, dimensional stability and self-lubrication, keeps lower dielectric dissipation factor under various frequencies...

Jeudi 28 décembre 2023

A flat circular magnet with a thickness not exceeding the diameter and a through hole in the middle is called a ring magnet, or magnetic ring. It was called tube magnet if thickness exceed the diameter. The magnet neodymium ring can be fixed by mechanical connection. As a leading...

Jeudi 14 décembre 2023

Ultra-narrow edge design, with RAL white coating, fit in with all indoor occasions; With 8 inch bass unit, its magnetic body processed by engineering plastics, its cone paper made from algae heat pressing and processed by waterproof coating. Its rear net is optional for installation...

Vendredi 01 décembre 2023

Quantité : 1-1000 - Prix : $30-$400

Android LCD Module Android LCM which is known as LCD screen android, as the name suggests, it has built-in customizable Android Operation System. Proculus LCMs come with high RK series core processors, have not only excellent operational performance, but also strong price competitiveness...

Vendredi 01 décembre 2023

Quantité : 1-1000 - Prix : $30-$400

MODEL: P10600V70C_T17 Features of 7 Inches Display 1024*600 LCD Module Support wide range of power supply：Default is 6~35V, use jumper to choose 4.5~5.5V; Support RS232/TTL/CMOS, the max baud rate is 921600bps; Support audio and video; Support hardware JPG decoding which makes storage...

Samedi 11 novembre 2023

Audio interpreter console is an indispensable part of simultaneous interpretation system, which is used for simultaneous translation of conference speeches by interpreters. When using, the interpreter can only connect the interpreter console with the simultaneous interpreting main...

Vendredi 03 novembre 2023

Quantité : 1000tons - Prix : 0.01-100 USD/PCS

Sintered neodymium magnet is the strongest magnetic material commercially available today. It is largely made of alloy of neodymium, iron and boron, and the chemical formula is Nd2Fe14B. Sintered NdFeB neodymium magnet exhibits high magnetic energy product in small size with high...

Mercredi 01 novembre 2023

Manten LED digital billboard truck for sale is a new type of communication vehicle that combines truck chassis with LED display screen for mobile advertising. The LED billboard truck for sale can play 3D video animation, and can be used for product promotion, brand promotion, talent...

Samedi 21 octobre 2023

Based on the advanced intelligent chip platform, Caltta eChat e720 supports 4G broadband data services and provides users with high-quality industrial applications. Features of e720 eChat Smart Radio Easy to Carry With a lightweight design, e720 can be shoulder-mounted or hand-held...