Jiangsu Profile
Product List
1996. 40mm 4W Square Multimedia Dynamic Speaker for Digital Devices 
[Nov 27, 2025]
[Nov 27, 2025] 40mm 4W square multimedia dynamic speaker for digital devices General specs IMP 8Ω±15% fO 400Hz± 20% SPL 84±2dB(0.5m/1w) MOM POWER 4w FREQ RANGE 400Hz-10kHz drawing ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1997. 2watt 8ohm 2840 Micro Speaker for Multimedia [Nov 27, 2025]
[Nov 27, 2025] 2Watt 8ohm 2840 Micro Speaker for Multimedia General specs IMP 8Ω±15% fO 400Hz± 20% SPL 78±2dB(1m/1w) MOM POWER 2w FREQ RANGE 400Hz-12kHz drawing Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1998. 1425 Micro Multimedia Speaker with 1.5 Watt [Nov 27, 2025]
[Nov 27, 2025] 1425 micro multimedia speaker with 1.5 watt General specs IMP 8Ω±15% fO 700Hz± 20% SPL 82±2dB(0.5m/1w) MOM POWER 1.5w FREQ RANGE 700Hz-20kHz drawing Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1999. 3558 6W Oval Multimedia Speaker [Nov 27, 2025]
[Nov 27, 2025] 3558 6W oval multimedia speaker General specs IMP 18Ω±15% fO 600Hz± 20% SPL 80±2dB(1m/1w) MOM POWER 6w FREQ RANGE 600Hz-10kHz drawing Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2000. Lonbest School Multimedia Double Layer Push Pull Teaching Enamel Steel Sheet Whiteboard [Oct 20, 2025]
[Oct 20, 2025] Product Description 0.12~1.5mm GI, GL, PPGI, PPGL Color Coated Prepainted Galvanized PPGI Steel Coil 1.Thick: 0.12 ~1.5 mm; 2.Width:20-1500 mm ; 3.Material : SGCC,DX51D~DX53D,G350-G550 . 4.Zinc coating ...
Company: Wuxi Shengshu Metal Co., Ltd.
2001. 28*40 mm Micro Waterproof Multimedia Speaker 2840 Plastic Frame Precision Audio Speaker [Nov 27, 2025]
[Nov 27, 2025] 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.
2002. 3050 Mini Multimedia Speakers for Computers Monitors TV Raw Audio Speakers [Nov 27, 2025]
[Nov 27, 2025] 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.
2003. 2inch Ferrite Multimedia Speaker [Nov 27, 2025]
[Nov 27, 2025] 2inch ferrite multimedia speaker General specs IMP 8Ω±15% fO 180Hz± 20% SPL 81±2dB(1m/1w) MOM POWER 3w FREQ RANGE 180Hz-18kHz drawing Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2004. 40*90mm 8W Multimedia Speaker [Nov 27, 2025]
[Nov 27, 2025] 40*90mm 8W multimedia speaker General specs IMP 8Ω±15% fO 160Hz± 20% SPL 80±3dB(1m/1w) MOM POWER 8w FREQ RANGE 160Hz-15kHz drawing Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2005. 31mm 2watt 8ohm Multimedia Speaker Professional Precision Device Speaker [Nov 27, 2025]
[Nov 27, 2025] 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.
2006. 36mm Waterproof Multimedia Speaker Raw Audio Speakers [Nov 27, 2025]
[Nov 27, 2025] 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.
2007. 50 mm Full Range 5 Watt Metal Frame Flange Mounted Multimedia Speaker Raw Audio Speakers [Nov 27, 2025]
[Nov 27, 2025] 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.
2008. RoHS and Reach Compliant 57 mm Metal Frame Multimedia Speaker Waterproof Micro Mylar Speaker [Nov 27, 2025]
[Nov 27, 2025] 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.
2009. 3W 36mm Waterproof Speaker for Bluetooth Speaker and Multimedia Speaker [Nov 27, 2025]
[Nov 27, 2025] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-BL1-2C 12~24 102 beep sound YS-BL1-2C-WN 12~24 97 white noise YS-BL2-USB 12~24 102 multiple voice options, customizable ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2010. Indoor Optic Cable Multimedia Information Residential Information Distribution Box [Nov 26, 2025]
[Nov 26, 2025] China Factory OEM IP55 Waterproof Industrial Stainless Steel Free Standing Electric Network Switch Cabinet Product Description External Size custom Material Stainless steel Product Name Electrical ...
