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The Best Speaker Cabinet, Sound Box, Pa System, Pa Sound, La System, Audio Amplifier, Subwoofer
Posted at: Wanted International Agents and Distributors
Targeted Countries: USA | Nigeria | Indonesia
Posted on: Sat 20 Dec, 2008 8:00 am
Guang Zhou Lotusline Acoustics Pty Ltd founded in China in 1998 provides OEM logistics and manufacturing services to professional audio customers. Which is a manufacturer Specializing in pro-audio research, development, production and selling of advanced enterprises.
Our OEM products are supplied as complete speaker systems with integrated electronics or unloaded speaker cabinets as well as loudspeaker drivers and components as needed to suit your application.
Your concepts are turned into pre-production samples which after your approval go into production. High quality components are sourced on both domestic and international markets and all manufacturing processes are ISO 9001:2000: CE certified.
We are committed to providing highest quality products and professional service to our customers.
Our growing production facility has been set up for maximum efficiency and flexibility as well our operating structure enabling Trans-Audio to adapt easily and follow quick changing market demands. We back up our own strong technical background cooperating closely with many independent audio engineers in France as well as within and beyond EU.Until now, we have three brands are of"Lotusline", "CTAL and "Trans-Audio".
Having achieved through years necessary experience in cooperation with demanding customers and responding to the market cost savings pressure we intend to increase our manufacturing capacity.
We invite to cooperation all our potential professional audio OEM system partners offering competitive priced and cost effective source for your high quality products with ultimate goal of building long-term business relationship.
The Lotusline MA series include new MVCTM proprietary technology.
New MVCTM technology, Multi Vent Convection increase the power handling capacity of vented loudspeaker by combining acoustical and cooling functions of vents. Multiple curved vents are placed around the main loudspeaker offering a natural air convection flow lowering the temperature of the voice coil in any working position. MVCTM equipped speakers are much more thermal breakdown proofed than standard ones, and decrease thermal compression by lowering nominal temperature of the moving coil.
The new MVCTM, multi vent convection technology, allows the Lotusline MA series to handle nominal full power capacity in any working position.
Lotusline Technologies
Lotusline Line LA series include new SHMTM proprietary technology.
SHMTM（Single Horn loaded Midrange） improve dramatically midrange bandwidth and efficiency by avoiding multiple components dispersion and using collinear mid and hi frequency horns layout
First line array uses mid drivers on plane baffle.Small improvements in efficiency have been made by using compression load midrange directly in the front common waveguide, but creating irregularities in frequency response, and dispersion in characteristics due to the multiplication of components. Actually, coaxial midrange equipped with rear standard HF driver is used in common acoustic chamber imposing a long path to high frequency waves.Lotus Line Array uses the shortest possible design by positioning the toroidal HF drivers in front of the midrange driver.
SHMTM technology reduces the total harmonic distortion both in high frequencies by minimizing the length of waveguides and in low mid by increasing the radiating surface of the driver.
Lotusline Technologies
SICTM technology, Single Interactive Chamber, increases bandwidth and efficiency while reducing total volume of vented bass loudspeaker by combining rear and front load in the same volume. Because rear and front load do not work in the same frequency region, it is possible, with a special calculation layout, to fuse both functions in only one. In practice, SICTM technology, by using this new physical approach, virtually suppresses one of the two volumes and dramatically reduce the total size of vent loaded subwoofer.
Further advantage of SICTM technology is the better cooling of the loudspeakers due to the exceptionally large size of the vent aperture.
Lotusline Technologies
welcome to your inquiry anytime,or visit our website:www.lotusline.cn, www.trans-audio.cn
LOTUSLINE ACOUSTICS.,PTY LTD sale manager:Jerry guan jerry@trans-audio.cn
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