Jiangsu Profile
Famous Export Brand
Featured Products
Product List
46. Single 18 Inch, Linear Array Subwoofer 
[Jul 13, 2025]
[Jul 13, 2025] Product Description Linear array subwoofer is a special type of speaker design that achieves directional propagation and diffusion of sound by arranging multiple speaker units in a linear array. This design ...
47. One to Two, Wireless Microphone [Jul 12, 2025]
[Jul 12, 2025] One to two wireless microphone devices refer to a receiver that can simultaneously connect and receive signals from two wireless microphones. This type of device usually consists of a transmitter and a receiver. The ...
48. 8-Inch Line Array Professional Grade Speaker [Jul 03, 2025]
[Jul 03, 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 ...
49. Professional Grade Line Array Subwoofer [Jul 03, 2025]
[Jul 03, 2025] Product Description It is a special speaker design that arranges multiple speaker units in a straight line, and uses digital signal processing technology to accurately propagate the sound waves of each speaker, ...
50. Outdoor Simulated Rock Garden Speaker [May 19, 2025]
[May 19, 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 ...
51. Indoor 15-Inch Full Range Speaker [May 20, 2025]
[May 20, 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 ...
52. Indoor 10-Inch Full Range Speaker [May 19, 2025]
[May 19, 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 ...
53. Professional Grade, Auxiliary Speaker Amplifier [Aug 11, 2025]
[Aug 11, 2025] Product Description Reverse sound system, also known as "reverse sound" or "reverse sound", is a special type of sound system. Unlike traditional sound systems, it places the main sound emission source in the room ...
54. Professional Grade Main Speaker Amplifier System [Aug 11, 2025]
[Aug 11, 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 ...
55. Music Box 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 ...
56. 24 Channel Digital Mixing Console [Jun 16, 2025]
[Jun 16, 2025] Product Description A mixing console with 24 input channels, each channel can independently adjust volume, balance, and effects, suitable for various audio processing scenarios. Basic functions and features of a 24 ...
57. Linear Array Speaker Power Amplifier [May 27, 2025]
[May 27, 2025] Product Description A power amplifier specifically designed to drive linear array speakers. Power amplifiers play a crucial role in audio systems, as they can amplify weak input signals enough to drive speakers and ...
58. Indoor Professional Grade, Line Array Subwoofer [May 27, 2025]
[May 27, 2025] Product Description It is a special speaker design that arranges multiple speaker units in a straight line, and uses digital signal processing technology to accurately propagate the sound waves of each speaker, ...
59. 10-Inch Line Array Professional Grade 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 ...
60. Professional Grade, Stage Lip Speaker [May 26, 2025]
[May 26, 2025] Product Description Full range speakers are usually designed in a slanted shape and placed on the stage, which not only does not affect the overall appearance of the stage, but also effectively conveys sound. This ...
