Numeric Buttons, Phono Inputs and Phono Ground

RX-975AM/FM Stereo Receiver

INPUT SOURCE Buttons

Two rows of buttons duplicate the function of the ten INPUT SOURCE buttons on the front panel. Select an input source by pressing the appropriate button. The AUX 1 and AUX 2 buttons correspond to the front panel VIDEO 4 and VIDEO 5 buttons.

NUMERIC Buttons

Ten numeric buttons, labeled 0 through 9, duplicate the function of the NUMERIC but- tons on the front panel. Selects memorized station presets.

Rear Panel Connections

The RX-975 provides rear panel connections for five video sources, three audio sources, and a phono input for use with a turntable. These connections include standard RCA audio inputs and outputs plus composite video inputs and outputs.

The RX-975 includes two pairs of speaker connections for the built-in power amplifier as well as RCA preamp outputs for use with external amplifiers. In addition, a compos- ite video output connects the unit to your TV monitor.

NOTE: DO NOT plug any system compo- nent into an AC source until system hookup is complete and you are confident that all component-to-component connections have been properly made.

All video cables should have a 75

ohm impedance rating. Although con- ventional audio interconnects will pass a video signal, their construction and limited bandwidth impose a performance penalty because, in part, they do not adhere to the 75 ohm standard.

When making signal connections, make sure that you always preserve proper channel con- sistency, i.e. connect LEFT channels to LEFT channel jacks and RIGHT channels to RIGHT channel jacks. All RCA-type connections on the RX-975 follow these standard color codes:

Left audio: RCA jack with white inset

Right audio: RCA jack with red inset

Video: RCA jack with yellow inset

Connect your audio-only source components to these RCA inputs and outputs:

Phono Inputs and Phono Ground

Connect the left and right output cables of a turntable to this pair of RCA inputs. Con- nect the ground wire from your turntable to the phono ground lug, labeled GND.

CD Inputs

Connect the left and right analog outputs from a CD player to the RCA input jacks labeled CD.

Tape Inputs and Outputs

The RX-975 provides two sets of audio tape connections labeled TAPE 1 and TAPE 2. Each has a pair of inputs and a pair of record outputs that allow recording on either tape deck.

Connect the left and right analog outputs from an audio tape deck to the TAPE 1 IN input jacks. Connect the TAPE 1 OUT output jacks to the INPUTS on the audio tape deck.

Connect a second tape deck to the TAPE 2 connections – the outputs of the tape deck to the IN jacks on the RX-975 and the OUT jacks on the RX-975 to the inputs on the tape deck.

VIDEO 1 Inputs/Outputs

There are groups of connections for up to five video source components. Each group includes a pair of RCA analog audio inputs and a composite video input. One group, VIDEO 1, also includes a set of record out- puts for sending audio and video signals to a VCR.

Connect your VCR to the VIDEO 1 group of inputs and outputs. This set of connections allows recording.

Connect the analog audio outputs of the VCR to the VIDEO 1 PLAY left and right RCA audio jacks. Connect the VIDEO 1 REC left and right RCA audio output jacks to the audio inputs on the VCR.

Connect the RCA composite video output of the VCR to the RCA composite video input labeled VIDEO 1 PLAY.

Hookup the VIDEO 1 REC video output to the RCA composite video recording input on your VCR.

VIDEO 2 – 5 Inputs

These four sets of audio/video inputs allow connection of four additional video compo- nents such as a play-only VCR, DVD player, LaserDisc player, or DSS satellite receiver.

Connect the RCA analog audio outputs of the first video component to the left and right RCA analog audio inputs labeled VIDEO 2. Then, connect the RCA composite video output of the video source to the correspond- ing RCA composite connection labeled VIDEO 2.

Repeat for additional components, using VIDEO 3, VIDEO 4, and AUX/VIDEO 5.

NOTE: Any of the video source inputs may also be used for an audio-only source. Sim- ply omit the video connection.

TV Monitor Output

The video output of the RX-975 sends the video signal to your TV monitor. Connect the TV MONITOR output to an RCA composite video input on your television monitor. What- ever input source is selected on the RX-975 will appear on screen.

Speaker Outputs

The RX-975 has a built-in stereo amplifier for driving left and right speakers. There are two pairs of connections on the back panel which allow you to connect two pairs of speakers (A and B) and select them with a front-panel button.

NOTE: The combined speaker impedance must be a minimum of 4 ohms. If you are driving just one pair of speakers (A or B connections), use speakers with a nominal impedance of 4 ohms or higher. If you are driving two pairs of speakers (A and B) si- multaneously, use speakers rated at 8 ohms or higher.

RX-975 specifications

The Rotel RX-975 is a classic integrated amplifier that epitomizes high-fidelity audio performance while delivering versatile features for audiophiles and casual listeners alike. This model, which holds a special place in the hearts of many, is known for its robust construction and impressive audio capabilities.

One of the most noteworthy features of the RX-975 is its power output. Capable of delivering 100 watts per channel into 8 ohms, this integrated amplifier provides the necessary power to drive various speakers effectively, ensuring that the listener experiences a dynamic and rich sound across different music genres. The amplifier employs Rotel's proprietary Class AB amplification technology, which combines the advantages of Class A and Class B designs. This results in lower distortion levels and an enhanced overall audio quality.

The RX-975's build quality is exemplary, featuring a solid metal chassis designed to minimize resonance and external interference, which can compromise sound fidelity. The front panel hosts a selection of rotary knobs and switches that allow users to easily navigate through different inputs and make adjustments to volume and tone controls. This attention to user-friendly design is a hallmark of Rotel products, ensuring that both novice and experienced users can enjoy high-quality audio without a steep learning curve.

In terms of connectivity, the RX-975 is equipped with multiple line-level inputs, ensuring compatibility with a wide range of audio sources, including CD players, turntables, and other devices. Its phono input is specially designed for vinyl enthusiasts, providing a dedicated pathway for turntable signals, preserving the warmth and character of analog recordings.

The RX-975 also features a built-in tuner, offering AM and FM reception, allowing users to enjoy their favorite radio stations effortlessly. The digital display makes it easy to view selected stations and settings, enhancing the overall user experience.

Another key characteristic of the RX-975 is its low noise and high signal-to-noise ratio, which results in a cleaner sound reproduction. This ensures that dynamic range and subtle details in the audio are preserved, making it a popular choice among serious listeners who value audio clarity and precision.

In summary, the Rotel RX-975 is an integrated amplifier that combines power, elegance, and versatility. With its outstanding sound quality, robust build, and thoughtful design features, it remains a compelling choice for anyone looking to elevate their audio experience.