OPERATION-BASIC

VOLUME KNOB/TONE CONTROLS

The Volume knob is a multifunction controller and handles the Volume, Tone Controls, and Setup Options, see below.

To Control Volume

1.Turn the VOLUME knob clockwise to raise volume.

2.Turn the VOLUME knob counter-clockwise to lower volume.

To Adjust Tone Controls

1.Press the VOLUME knob (SEL button) repeatedly to cycle through BASS > TREBLE > BALANCE > FADER > VOLUME.

2.Turn the VOLUME knob to increase, clockwise, or decrease,

counter-clockwise, the selected function. (VOL Buttons / on the remote work as well.)

Source Tone Memory

DISP

VOL

PUSH

MENU

Remote

DIR

MODE

DIR

Individual Bass & Treble settings are memorized for TUNER and CD PLAYER.

NOTE: If no adjustment is made after 5 seconds, the MENU knob will revert to VOLUME mode.

SETUP OPTIONS

The list below shows the default Setup Options. The bracketed items are the alternate options contained within each Setup Option.

Selecting Options

1.Press and hold the VOLUME knob (SEL button) for about 1 second until the first Option appears {AMERICAS}.

2.Press the VOLUME Knob repeatedly to cycle through all Setup Options. The first two options only affect the Tuner Mode.

3.To change an Option, press either DIR / Buttons (SEEK or ).

4.To store, wait 5 seconds and the Display will return to the last Mode shown.

AMERICAS [EUR/AUST] — Allows tuning of frequencies available in different parts of the world.

P. PLAY [EJ MUTE] — Plays the Tuner after you eject a CD while Eject Mute mutes the Tuner after you eject a CD.

V/BAR ON [V/BAR OFF] — Displays the Volume Bar at the bottom of the Front Panel while Volume Bar Off turns it off.

INI VOL 15 — Sets the maximum Initial Volume when the unit turns on. Initial Volume sets point of maximum volume when the unit is turned on. If the volume set- ting was lower than the initial volume setting when the unit is turned off, then the lower volume will be used at turn on. If the volume setting was higher than the initial volume setting, then the initial volume setting is used at turn on. This feature prevents accidental high volume turn on as well as allows high volume settings to be retained in case another preamplifier is the system’s main volume control.

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Rockford Fosgate RFX9000 manual Volume KNOB/TONE Controls, Setup Options

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.