Rotel Support
We are here to help you with any questions you might have about your Rotel products and devices, or we can offer insight into the world of sound and sound quality.
The Factory Default setting will reset the unit to its original factory configuration, erasing all settings on the unit. The User Default option allows customization of the processor to reset to a specific setting whenever a User Default is performed. This is done by calibrating the processor to the desired settings, then on the DEFAULT SETUP menu changing the USER DEFAULT SET option to YES and pressing the Enter key on the remote. The screen will change back to the Main Menu, and the current settings will be retained as a User Default. Please be aware that on models earlier than RSP-1572/RSX-1562, after setting the User Defaults if at any time a Factory Default is performed the User Default settings will be erased.
If prompted for a password to set the User Default, the master password is '0000'.
XLR cables use differential designs and, as their name implies, they only let differences pass. They use two signal paths, inverted (negative) and non-inverted (positive), plus a ground. The inverted and non-inverted signals are exact reflections of each other, so where one has a peak, the other has a trough. This differential design helps cancel any noise injected in the line and may provide better sound than RCA connections.
Single-ended signals use a single conductor in the cable which typically also uses a shield wire to make a ground connection. The shield cannot be 100% effective, so noise picked up by the signal conductor becomes forever part of the audio signal is amplified through the signal path.
The RLC-1080 has all of the features of the RLC-1040, but also comes with a back-up power supply in the form of an internal battery. Further, up to two additional batteries can be connected to the RLC-1080, which will allow uninterrupted enjoyment of your electronics for some time during a black out.
The PC-USB input on your Rotel product supports two different audio classes. USB Audio Class 1.0 is the original format and supports up to 96kHz audio. This is the default setting as all computers will support this class. USB Audio Class 2.0 is a newer standard and supports audio up to 192kHz. Not all USB hardware supports this format but most computers made in the last 5 years should support this.
Do note that if you are using a Windows PC for audio and wish to play 192kHz Audio, you will also need to install drivers on the computer to handle this. The USB audio drivers are included on a CD with the product, or they can also be downloaded here.
This input is the connection used to interface the Rotel unit with control systems such as those manufactured by Crestron or Control4 for example, using RS232 protocol to allow control of the unit. Rotel provides the protocol for control on our downloads page, but some programming experience is required in order to program the interface software between the Rotel unit and any control device.
This connection is also used to update the internal software in the device as well.
The 21-pin SCART connection on the back panel of the RDV-1060 is a connection widely used on TVs in Europe. This connection carries stereo analog audio, composite video, component video, or RGB video signals simultaneously. When connecting to a SCART-equipped TV, the SCART connection is the only connection necessary to get both video and analog audio signals to the TV.
The rear panel of many Rotel models include an RJ45 connection labeled "Computer I/O". This connection is used for serial RS232 control from control systems such as Crestron or Control4, or to upgrade the internal software in the unit. A special RJ45 to DB9 conversion cable is required in order to connect from a standard DB9 serial connection. Many Rotel products include this cable, or it may also be available through the local Rotel authorized dealer or distributor.
A PDF of the pin diagram for this cable can be downloaded via the link below:
The default PIN number to pair your Bluetooth device to the Rotel Bluetooth dongle is '0000'.
The fixed volume menu option allows you to designate certain inputs on your Rotel system as having a Fixed Volume level that can be anywhere from 1-95.
The purpose of this is to accomodate sources that have their own volume control such as Sonos or streaming Bluetooth audio from a mobile device. By setting the volume to fixed on the Rotel, you can just use the volume control on the source device instead of having to adjust the volume both on the Rotel as well as the source device.
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