Audio Devices

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Electroacoustic Device

Microphone (Mic)

Sounder

Speaker (Loudspeaker)

Transmitter/Receiver

2,457 products

Etching processing 304 stainless steel stamping filter mesh, custom round headphone speaker dustproof metal steel mesh

$0.02

27mm piezoelectric ceramic disc with double-sided silver, aluminum shell, thickened copper sheet, high sensitivity for wind name cards

$0.05

52MM round 45 magnet rubber edge speaker, 2-inch external magnet speaker, 4 ohm 5W, total height 25mm

$0.37

52MM square blackened 16 core 50 magnet PU edge speaker, 2-inch external magnet speaker, 3 ohm 5W, total height 32mm

$0.60

27mm plastic environmentally friendly speaker, external magnet 8 ohms 0.25W, plush toy repeater voice speaker manufacturer

$0.04

40mm speaker with iron shell internal magnet, 8 ohm 1W/2W for toys, building intercoms, navigation, car fingerprint locks

$0.25

Round 17MM plastic internal magnet speaker with wire, 8 ohm 0.5W/1W for massage and eye protection devices, ultra-thin speaker

$0.18

3-inch external magnet full paper cone speaker amplifier

$0.25

Hot-selling 52 round crackle audio speakers for payment devices

$0.25

Manufacturer wholesale PCB buzzers 12085 passive buzzer speakers for temperature guns and electronic components

$0.05

52MM square 45 magnet foam edge speaker, 2-inch external magnet speaker, total height 26mm, high fidelity

$0.32

Factory Direct Ultrasonic Speaker 5140-20KHZ Waterproof Diaphragm Electronic Pest Repellent Transducer Speaker

$0.39

Supply of 29MM plastic small magnet 8 ohm 0.25 watt speakers for toys, instruments, and doorbells

$0.06

40MM speaker with protective cover, 32-ohm with lid for helmets, earphones, and car audio with high-fidelity sound

$0.24

29mm diameter 8-ohm 0.25W external magnet plastic toy speaker, sound-producing accessory

$0.06

Shenzhen factory direct: 40mm internal magnet 22-head foam edge speaker for balance bikes, 4-ohm 3W speakers

$0.46

Supply of 29MM plastic large magnet 8-ohm 0.5W speakers

$0.07

Dongqi 1813 spring-type speaker, 8Ω, 0.8W, tablet, laptop, car dashcam, ultra-thin aluminum film.

$0.69

40MM round plastic internal magnet speaker 8-ohm 16R 0.25W/0.5W for birthday cards and story machines

$0.13

Hesheng Electronic Custom Speaker Full Specifications Internal Magnet External Magnet Cavity Waterproof Mylar Ultrasonic Speaker

$0.07

2030 oval speaker 8-ohm 0.5W/8Ω1W plastic internal magnet for recorders, tablets, and digital devices

$0.12

52mm Square 40 Magnet Foam Edge Speaker Small Pair 2-inch External Magnet Speaker 25mm Height Omnidirectional Sound

$0.32

Supply of 52MM square 35-magnet foam edge silver cap 8-ohm 3W speakers

$0.28

20mm 8-ohm 1W/0.5W speaker for medical equipment, massagers, thermometers, toys, beauty devices, and fingerprint locks

$0.16