OPERATION-MP3

Maximum Writing Speed and Bit Depth

The maximum speed of the CD ROM burner accepted by the RFX units is 12X. The max- imum bit rate range possible is 32kb/sec–320kb/sec. For best performance of scrolling display, before creating a file system in your CDR burning program, select the CD layout properties menu and file system tabs. The JOLIET file format is preferred, this allows a maximum of 24 upper and lowercase scrolling characters to be displayed. The use of ISO9660 file format and selecting the Long File Names option on your PC will work, however, this allows a only a maximum of 16 uppercase scrolling characters to be dis- played.

NOTE: Make sure that when a MP3 CD is burned that it is formatted as a data disc and NOT as an audio disc.

Directory Structure

LEVEL 1

 

 

ROOT

 

 

 

The MP3 directory is set up in three levels and

LEVEL 2

Song01

Directory01

Directory02

 

Directory03

is comprised of three components: (1) the Root,

 

 

 

 

Song02

 

 

 

Song05

(2) Folders, and (3) Songs. Songs are played in

 

 

Directory04

Directory05

the order and level in which they are located.

LEVEL 3

 

Song03

 

 

 

Song06

 

 

Song04

 

 

 

Song07

As shown in the diagram to the right, all songs

deeper than

 

 

Song08

 

 

Song10

 

Any level

 

 

 

 

 

 

in Level 2 are played before the songs con-

LEVEL 3

 

 

Song09

 

 

Song11

treated as

 

 

 

 

 

will be

 

 

 

 

 

 

tained in Level 3 or lower. These levels are

LEVEL 3

 

 

 

 

 

 

 

 

 

 

 

 

 

descriptive of the function of having songs in

LEVEL 1

 

 

"My MP3s"

 

 

 

folders and sub-folders. Any song in a level

LEVEL 2

Song01

Soft Rock

Hard Rock

 

 

Top 40

below Level 3 is treated as though it were in

 

 

Song02

Speed Metal

 

Classics

Song05

Level 3, but will play in the level order as

 

 

 

 

 

 

 

 

LEVEL 3

 

Song03

 

 

 

Song06

shown. The songs in the diagram at the right

 

 

Song04

 

 

 

Song07

are numbered in the order they will play.

deeper than

 

 

Song08

 

 

Song10

 

Any level

 

 

 

 

 

 

 

LEVEL 3

 

 

 

 

 

 

NOTE: Pressing the ROOT button will take you

will be

 

 

Song09

 

 

Song11

treated as

 

 

 

 

LEVEL 3

 

 

 

 

 

 

to the root directory. Pressing ROOT a

 

 

 

 

 

 

 

second time will take you back where you started.

 

 

 

 

 

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Rockford Fosgate RFX9000 manual Directory Structure, Maximum Writing Speed and Bit Depth

RFX9000 specifications

The Rockford Fosgate RFX9000 is a powerful and versatile 9-channel car amplifier designed to deliver exceptional audio performance in automotive sound systems. Known for its reliability and dynamic sound quality, the RFX9000 brings innovation and advanced technology to enhance the listening experience for music enthusiasts and audiophiles alike.

One of the most notable features of the RFX9000 is its high power output, capable of delivering 9000 watts peak power and 4500 watts RMS. This impressive capability ensures that it can handle high-demand audio setups without compromising on sound clarity or volume. The high-efficiency Class D amplifier technology incorporated into the RFX9000 contributes significantly to its compact design while maximizing power output, making it a great choice for those looking to save space without sacrificing performance.

The RFX9000 is equipped with comprehensive tuning options, allowing users to tailor their audio experience. The built-in DSP (Digital Signal Processor) provides advanced sound processing capabilities, enabling adjustments to equalization, crossover frequencies, and time alignment. This flexibility ensures that users can achieve optimal sound reproduction that is tailored to their vehicle's unique acoustics.

One of the defining characteristics of the RFX9000 is its robust build quality. The amplifier features a durable aluminum chassis with an anodized finish, providing resistance to heat and ensuring longevity. Additionally, the amplifier is designed for easy installation, featuring user-friendly connections and controls that simplify setup and adjustments.

To facilitate enhanced connectivity, the RFX9000 includes various input options, including RCA and high-level inputs, making it compatible with different types of head units. This versatility allows for seamless integration into existing sound systems or new installations.

The amplifier also features advanced protection circuitry, including thermal, overload, and short circuit protection, ensuring that the unit operates safely and reliably under various conditions. This technology helps to prevent damage to the amplifier and connected components, providing peace of mind for users during extensive listening sessions.

In summary, the Rockford Fosgate RFX9000 stands out as an exceptional choice for those seeking a high-powered car amplifier packed with advanced technologies, versatile tuning options, and robust build quality. It's designed for high-performance audio, making it an excellent investment for car audio enthusiasts who demand the best from their sound systems.