Guides for USB downloader management program

interface as well as easy download from external device in the speed of 0.8 Mbps. Charging and outputting of sound are available through a specially designed 9 PIN connector.

F. We adopted the smart card concept for the built-in Certification E2PROM (CE-E2PROM), that can offer user information and various personal services through the internet.

G. We arrange the display briefly, so it shows necessary contents for users.

H. We simplify the complex functions by integrating functions onto 4 keys.

2.2.2. USB downloader

C. This is remote control signal acceptor that can accept the signal of home-equipment remote control and operate the user’ s PC.

D. It is possible to download music file(s), control and charge by connecting 9 PIN connector to the audio card.

E. This is the USB connector. It is possible to download music file(s) and charge by connecting this connector to the PC’ s USB port.

3. S/W installation

3.1.Installing the USB driver

A. This is equipment that converts data to download from user’ s PC to audio card. The file can be saved in the speed of maximum 0.8 Mbps.

B. Through the PC’ s USB power source, the built-in Li-Polymer battery of audio card can be charged, and about 1.5 hour after, it can be full-charged.

Connect the part E of USB downloader(in the picture of 2.2.1) to the PC’ s USB port. USB driver is automatically installed by the function of USB hot-plugin.

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Sherwood LAD-500(R) manual USB downloader, W installation Installing the USB driver

LAD-500(R), LAD-500 specifications

The Sherwood LAD-500 and LAD-500(R) are advanced audio amplifiers that cater to both audiophiles and casual listeners, delivering performance and versatility in a compact design. These amplifiers are celebrated for their impressive sound quality, reliability, and a range of features that enhance the listening experience.

One of the standout characteristics of the Sherwood LAD-500 is its robust power output, which can easily drive various speaker configurations, ensuring that users enjoy rich, dynamic sound. The LAD-500 is equipped with a high-quality amplifier circuit that minimizes distortion while maximizing audio clarity, providing listeners with an immersive soundstage. Its ability to deliver clean power even at high volumes makes it an ideal choice for home theaters, music studios, and general music enjoyment.

The LAD-500(R) version takes performance a step further by integrating advanced technologies like Bluetooth connectivity, allowing for seamless streaming from smartphones, tablets, and other devices. This feature enhances convenience and accessibility, making it easier for users to enjoy their favorite music without the hassle of wires. With its ability to maintain high-quality audio during wireless transmission, the LAD-500(R) is perfect for modern audio environments.

Additionally, both models incorporate features such as adjustable gain, tone control, and various input options, including RCA and speaker-level connections. This versatility allows users to tailor their sound experience to their preferences, ensuring that they can achieve the perfect audio balance for any genre of music or movie.

Another notable characteristic of the Sherwood LAD-500 and LAD-500(R) is their durable construction. The amplifiers are designed to withstand the rigors of daily use while maintaining reliable performance. Their sleek, minimalist aesthetics blend seamlessly into any home or studio setup, adding a touch of elegance while saving space.

In conclusion, the Sherwood LAD-500 and LAD-500(R) amplifiers deliver exceptional audio performance packed with advanced features and technologies. Whether for casual listening or serious audio applications, these amplifiers provide the power, versatility, and sound quality that meet the demands of modern users. With their durability and stylish design, the Sherwood amplifiers are a valuable addition to any audio setup, promising an engaging and satisfying listening experience.