Jiangsu Profile
Product List
271. Outdoor Waterproof Outdoor Garden Speaker 
[May 17, 2025]
[May 17, 2025] Product Description Speakers are usually designed with waterproof and dustproof materials, which can operate stably in various outdoor environments. In addition, they also have shock absorption function to ensure ...
272. Household Outdoor Stage Portable Speaker Sound Box Multi-Purpose Mobile Portable Speaker [Mar 13, 2024]
[Mar 13, 2024] Household Outdoor Stage Portable Speaker Multi-purpose Mobile Portable Speaker Application Family, stage, ktv, conference Battery life 1-3hour Signal-to-noise ratio ≥60dB Frequency response ...
273. Portable Speaker [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 ...
274. Big Output Speaker [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 ...
275. Network Wall Mounted Speaker [May 19, 2025]
[May 19, 2025] Product Description It is a smart audio product installed on the wall, which is mainly used to connect to the Internet through WiFi network to achieve voice control, music playing, radio listening, weather query and ...
276. Classroom, Full Range, Professional Speakers [May 19, 2025]
[May 19, 2025] Full range speakers have a wide frequency range and broad coverage. Previously, the frequency range covered by full frequency speakers was 200-10000Hz, but with the continuous advancement of acoustic technology, most ...
277. All Aluminum Outdoor Waterproof Speaker [May 19, 2025]
[May 19, 2025] Product Description High strength and wear resistance: Aluminum alloy materials have high strength and density, can withstand external physical impacts and wear, and are suitable for outdoor use. Waterproof ...
278. Indoor, Ceiling Mounted, Installation, Speaker [May 17, 2025]
[May 17, 2025] Product Description Indoor network ceiling speaker is a high-performance ceiling speaker designed for a wide range of commercial applications, suitable for background music playback and language amplification in ...
279. Dual 6-Inch Line Array Speaker [Dec 02, 2025]
[Dec 02, 2025] Product Description A linear array speaker is composed of multiple closely arranged radiating units, whose amplitudes and phases remain consistent, allowing sound to propagate in a linear manner. This design enables ...
280. 50 Mm Waterproof Micro Speaker (YD50-22) [Nov 27, 2025]
[Nov 27, 2025] Waterproof speaker detailed information ISO certified manufacture, with RoHS complied IMP 8Ω±15% F0 500Hz±20% SPL 83±2dB(1m/1w) NOM POWER 1W FREQ RANGE F0-3.5KHz Our ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
281. 1635 Oblong Multimedia Speaker with 1.5 Watt [Nov 27, 2025]
[Nov 27, 2025] professional speaker detailed information an ISO certified manufacturer,with RoHS complied IMP 8Ω±15% F0 700Hz±20% SPL 90±2dB(0.1M/0.1W) NOM POWER 1.5W FREQ RANGE F0-20KHz Our ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
282. Inverted Box Type Dual 10 Inch Linear Array Speaker [May 27, 2025]
[May 27, 2025] Product Description A linear array speaker is composed of multiple closely arranged radiating units, whose amplitudes and phases remain consistent, allowing sound to propagate in a linear manner. This design enables ...
283. Simulated Stone Garden Fiberglass Speaker [May 22, 2025]
[May 22, 2025] Product Description Realistic appearance: Simulated rock garden speakers are usually made of fiberglass composite materials, with an appearance no different from natural rocks, and can be placed on lawns or gardens ...
284. Large Horn Speaker (anti-corrosion) [May 22, 2025]
[May 22, 2025] Product Description Large horn speaker (anti-corrosion) is a speaker specially designed for outdoor use, with excellent waterproof and anti-corrosion performance, and can work normally in various ...
285. Outdoor Horn Speaker (anti-corrosion) [May 22, 2025]
[May 22, 2025] Product Description It is a device that converts audio signals into sound output, usually consisting of a large-diameter throat and gradually tapered speakers, capable of producing high-efficiency ...
