Jiangsu Profile
Famous Export Brand
Featured Products
Product List
61. 1600W Dual Channel Analog Amplifier 
[May 25, 2025]
[May 25, 2025] Product Description Equipment Description: 1. Brand new aluminum alloy panel and front and rear exhaust heat dissipation design, Class D power amplifier, SMPS power supply; 2. Equipment heat dissipation ...
62. Outdoor Waterproofing, Network Sound Column [May 23, 2025]
[May 23, 2025] Outdoor network sound column is a device that transmits and plays audio through IP network connection, mainly used for broadcasting and sound propagation in outdoor environments. It usually has the following ...
63. Outdoor Network Sound Column (waterproof) [May 23, 2025]
[May 23, 2025] Outdoor network sound column is a device that transmits and plays audio through IP network connection, mainly used for broadcasting and sound propagation in outdoor environments. It usually has the following ...
64. 130W Two Frequency Conference Sound Column [May 19, 2025]
[May 19, 2025] Product Description The conference sound column is usually composed of multiple small sound units arranged closely, which can achieve high power output in a small volume. Its internal structure includes a conical ...
65. Inverted 10 Inch Main Speaker [May 27, 2025]
[May 27, 2025] Product Description 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 ...
66. Wall Mounted Speaker, 6 Inches [May 23, 2025]
[May 23, 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 ...
67. Speaker Box Over 8 Inch [Jul 17, 2025]
[Jul 17, 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 ...
68. Loud Speaker with High Power [Jul 17, 2025]
[Jul 17, 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 ...
69. Square Speaker with High Volume [Jul 17, 2025]
[Jul 17, 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 ...
70. Indoor Sound Column/Wooden Shell Mesh [Jun 17, 2025]
[Jun 17, 2025] A speaker device specially designed for outdoor environments, usually composed of multiple speakers, with strong directionality and high sensitivity. Column sound is particularly suitable for use in buildings with ...
71. Indoor Professional Grade, Mixing Console [Jun 15, 2025]
[Jun 15, 2025] Product Description A mixer is a professional audio equipment used to amplify, mix, distribute, improve sound quality, and process audio effects from multiple input signals, ultimately outputting to a sound system ...
72. Cabinet Mixing Console, Professional Grade [Jun 15, 2025]
[Jun 15, 2025] Product Description A cabinet mixing console is a professional audio mixing device designed specifically for standard equipment cabinets and can be embedded for installation. Its main features and functions are as ...
73. Wall Bluetooth Power Amplifier Intelligent Host Fit for Projector TV Ceiling Speaker [Jun 11, 2025]
[Jun 11, 2025] Wall Bluetooth Power Amplifier Home Fit for Projector TV Ceiling Speaker Supports a maximum of 32GB TF card,32GBUdisk lossless format and other common audioformat playback support local music power-on playback,support ...
74. Double 10 Inch Linear Array Speaker [May 26, 2025]
[May 26, 2025] Product Description Product Description: Inverted dual 10 inch linear array speaker Box material: high-density board Box surface treatment: black environmentally friendly paint Unit composition: High pitch 1.5 ...
75. Outdoor All-Weather Aluminum Shell Sound Column [May 19, 2025]
[May 19, 2025] A speaker device specially designed for outdoor environments, usually composed of multiple speakers, with strong directionality and high sensitivity. Column sound is particularly suitable for use in buildings with ...
