Jiangsu Profile
Product List
1276. RoHS and Reach Compliant 40 mm Waterproof Raw Frame Speaker 
[Aug 05, 2024]
[Aug 05, 2024] RoHS and REACH compliant 40 mm water[roof raw frame speaker General Specs: Impedance 16 ohm Rated power 0.6 watt Max. power 1.2 watt SPL sound pressure level 83±3dB at 1m/1w Fo Lower resonance ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1277. High Accuracy Raw Speaker 20*40 mm Ydp2040 Precision Power Speakers [Aug 05, 2024]
[Aug 05, 2024] High Accuracy Raw Speaker 20*40 Mm YDP2040 Precision Power Speakers General Specs: Impedance 8 ohm Rated power 1 watt Max. power 1.5 watt SPL sound pressure level 88±3dB at 0.1m/0.1w Fo Lower ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1278. 28*40 mm Micro Waterproof Multimedia Speaker 2840 Plastic Frame Precision Audio Speaker [Aug 05, 2024]
[Aug 05, 2024] 28*40 mm micro waterproof multimedia speaker 2840 plastic frame precision audio speaker General Specs: Impedance 8 ohm Rated power 1 watt Max. power 2 watt SPL sound pressure level 78±3dB at ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1279. 3050 Mini Multimedia Speakers for Computers Monitors TV Raw Audio Speakers [Aug 05, 2024]
[Aug 05, 2024] 3050 mini multimedia speakers for computers monitors TV raw audio speakers General Specs: Impedance 8 ohm Rated power 1.5 watt Max. power 2.5 watt SPL sound pressure level 79±3dB at 1m/1w Fo Lower ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1280. Loud Speaker with High Power [Nov 11, 2025]
[Nov 11, 2025] About us: Twenty years ago, a factory starts its first step in Electronic field. It is named as Changhzhou Choice. It just have few standard machines in it. For the promotion and developement of twenty years, right ...
1281. 5" (120mm) Paper Cone Ceiling Speaker [Sep 04, 2025]
[Sep 04, 2025] SPECIFICATION: Impedance 8 ohms Transformer 3W/100V Woofer 5"(120mm) paper cone,ASV14mm Magnet 60*10mm Sensititity(1w/1m) 90dB Frequency Response 130Hz-18KHz Cutout dimension Φ155mm Overall ...
1282. RoHS Compliant 20mm Waterproof Micro Mylar Speaker for Electric Toothbrush [Aug 05, 2024]
[Aug 05, 2024] RoHS Compliant 20mm Waterproof Micro Mylar Speaker for electric toothbrush General Specs: Impedance 8 ohm Rated power 0.8 watt Max. power 1 watt SPL sound pressure level 88±3dB Fo Lower resonance ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1283. 28mm Waterproof Raw Speaker 0.5watt 8ohm Micro Mylar Speaker [Aug 05, 2024]
[Aug 05, 2024] General Specs: Impedance 8 ohm Rated power 0.5watt Max. power 1.watt SPL sound pressure level 85±3dB Fo Lower resonance frequency 600Hz Frequency reponse Fo-8kHz Material Metal ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1284. 36mm Metal Frame Raw Speaker 16Ω Intercom Use Waterproof Mylar Speaker RoHS [Aug 05, 2024]
[Aug 05, 2024] RoHS compliant 36 mm metal frame raw speaker 0.7 watt 16 ohm intercom use waterproof mylar speaker General Specs: Impedance 16ohm Rated power 0.7 watt Max. power 1.5 watt SPL sound pressure ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1285. RoHS Compliant 32ohm 30mm Headset Speaker Driver Graphene Film Precision Audio Speaker [Aug 05, 2024]
[Aug 05, 2024] RoHS Compliant 32Ohm 30mm Headset Speaker Driver Graphene Film Precision Audio Speaker General Specs: Impedance 32 ohm Rated power 10 mwatt Max. power 30 mwatt SPL sound pressure level 113±3dB Fo ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1286. 31mm 2watt 8ohm Multimedia Speaker Professional Precision Device Speaker [Aug 05, 2024]
[Aug 05, 2024] 31mm 2watt 8ohm multimedia speaker professional precision device speaker General Specs: Impedance 8ohm Rated power 2 watt Max. power 3 watt SPL sound pressure level 82±3dB Fo Lower resonance ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1287. 36mm Waterproof Multimedia Speaker Raw Audio Speakers [Aug 05, 2024]
[Aug 05, 2024] 36mm waterproof multimedia speaker raw audio speakers General Specs: Impedance 4ohm Rated power 3 watt Max. power 5 watt SPL sound pressure level 78±3dB at 1m/1w Fo Lower resonance ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1288. 1 Watt 8ohm Metal Frame Waterproof 36mm Micro Raw Audio Speaker [Aug 05, 2024]
[Aug 05, 2024] 1 watt 8 ohm metal frame waterproof 36 mm micro raw audio speaker General Specs: Impedance 8ohm Rated power 1 watt Max. power 1.5 watt SPL sound pressure level 92±3dB Fo Lower resonance ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1289. 50 mm Full Range 5 Watt Metal Frame Flange Mounted Multimedia Speaker Raw Audio Speakers [Aug 05, 2024]
[Aug 05, 2024] 50 mm full range 5 watt metal frame flange mounted multimedia speaker raw audio speakers General Specs: Impedance 8 ohm Rated power 5 watt Max. power 7 watt SPL sound pressure level 80±3dB at ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1290. RoHS and Reach Compliant 57 mm Metal Frame Multimedia Speaker Waterproof Micro Mylar Speaker [Aug 05, 2024]
[Aug 05, 2024] RoHS and REACH compliant 57 mm metal frame multimedia speaker waterproof micro mylar speaker General Specs: Impedance 8 ohm Rated power 0.5 watt Max. power 1 watt SPL sound pressure level 88±3dB at ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
