Operation Manual

ManualsBrandsRotel ManualsAmplifierRC-1570B

PC-USB Input

See Figure 5

Connect this input using the supplied USB cable to the PC-USB socket of

your computer.

NOTE: You may need to install the USB driver located on the CD supplied

with the RC-1570 onto your computer to allow it to send audio to the

RC-1570 via USB. Please see the included „PC-USB Windows Driver

Instructions„ for more detail.

NOTE: Upon successful installation of the driver, you may need to select

the ROTEL audio driver from the audio/speaker setup of your computer.

Settings Menu

You can access the settings menu from the front panel by pressing the MENU

button or the MENU D button on the remote. You can change the value

of the selected option by pressing the +/- key on the front panel or LEFT/

RIGHT E key on the remote. Step through the sub-menus by pressing the

key on the front panel or MENU D button on the remote.

Ć Tone Control: TONE BYPASS ON/OFF, BASS level and TREBLE levels

can be changed to desired settings. Press the ENTER key on the front panel

or ENT on the remote to toggle between the tone setup options. (For more

information on Tone Control refer to the Tone Control Bypass, Bass and

Treble control sections)

NOTE: These settings are stored permanently even after the RC-1570

is powered off.

Ć BALANCE: Change left/right balance (For more information on Balance

sections)

NOTE: These settings are stored permanently even after the RC-1570

is powered off.

Ć DIMMER: Dims the display in 7 steps.

NOTE: These settings are stored permanently even after the RC-1570

is powered off.

Ć ROTEL LINK RCD, selects how the CD player is connected to the amplifier,

either CD (analog), COAX1 or COAX2. CD is the factory default.

Ć POWER ON MAX VOLUME: This sets the maximum volume level when

the unit is turned ON. „45‰ is the factory default.

NOTE: Power On Max Volume settings do not apply to sources configured

with Fixed Gain.

Ć Fixed Gain: Configures a Fixed Volume level for a specified input. To

enable this feature press the +/- keys to select the desired fixed volume level

for Aux 1, Coax 1, Coax 2, Optical 1, Optical 2, PC-USB or Bluetooth.

When enabled and the input with a Fixed Volume is selected, the Volume

level will immediately be set to the specified level.

Valid settings include: VARIABLE, FIXED 1-95, FIXED MAX.

NOTE: The Volume knob on the front panel and Volume +/- keys on

the IR remote are disabled when the volume is Fixed. To disable this

feature set the Fixed Volume level to „Variable‰.

Ć AUX1 VOL: VARIABLE (disabled) is factory default.

Ć COAX1 VOL: VARIABLE (disabled) is factory default.

Ć COAX2 VOL: VARIABLE (disabled) is factory default.

Ć OPT1 VOL: VARIABLE (disabled) is factory default.

Ć OPT2 VOL: VARIABLE (disabled) is factory default.

Ć PC-USB VOL: VARIABLE (disabled) is factory default.

Ć BLUETOOTH VOL: VARIABLE (disabled) is factory default.

Ć PC-USB AUDIO CLASS: Change supported PC-USB Audio Class of the

attached device.

NOTE: Some computers attached to the PC-USB do not support USB Audio

Class 2.0 and do not support 24/192 audio playback. If needed the PC-USB

can be configured for USB Audio Class 1.0. Please consult your computer

operating system for details.

Ć Software Version : This shows the current software version loaded into

the amplifier.

Ć FACTORY DEFAULT: This sets the unit back to the original state as when it

left the factory. Press the + key on the front panel or Right key on the remote

control to select <YES> then press the „ENTER‰ key on the front panel or

„ENT‰ on the remote control.

NOTE: All previously configured options will be erased and reset to the

factory default settings.