Specifications

10. Reference
10.1. DirectX™
DirectX is a set of APIs (application programming interfaces) developed by Microsoft. It forms
the foundation for sophisticated audio and graphics on Windows-based systems.
The performance of graphics-intensive software (generally games) is optimized significantly
by the use of DirectX. That also applies to sound effects and even for input devices such as
joysticks and mice. As a constant, shared interface, DirectX offers hardware developers and
software programmers a shared standard for the development of ever more sophisticated and
fascinating technologies. It also simplifies the installation and configuration of software.
DirectX consists of several components: DirectDraw, DirectSound, DirectPlay, Direct3D and
DirectInput.
11. FCC declaration
This equipment has been tested and found to comply with the limits for a Class B digital de-
vice in accordance with the specifications in Part 15 of FCC rules. These specifications are de-
signed to provide reasonable protection against such interference in a residential installation.
This equipment generates, uses, and can radiate radio-frequency energy. Incorrect use may
lead to radio-frequency interference. However, there is no guarantee that interference will not
occur in a particular installation. You can determine whether this device is causing interfer-
ence by turning it off. If the device does cause interference, try to correct it by using one or
more of the following measures:
• Turn the television or radio antenna until the interference stops.
• Move the device farther away from the receiver.
• Plug the device into an outlet that is on a different circuit from the receiver.
• Consult your retailer or an experienced radio/television technician for additional sugges-
tions.
Only devices designated as Class B may be connected and must feature shielded satellite
cables. Changes or modifications to this product not authorized by the group responsible for
the adherence to the regulations could void the FCC certification and negate your authority to
operate the product. This device complies with the specifications in Part 15 of FCC rules. Its
operation is subject to the following rules: 1.) The device must not emit dangerous radiation.
2.) The device must accept interference, including interference that may lead to faulty opera-
tion.
12 Mystify Razer Boomslang 2100 (English )