Getting to Know the Receiver—Continued

Some button number sections (such as 7 and 9) contain multiple button descriptions because the name and function vary according to the model or shipping destination. Refer to the description corresponding to your model.

For detailed information, see the pages in parentheses.

AON/STANDBY button (19)

Sets the receiver to On or Standby.

BSPEAKERS A and B switches (20)

Turn speaker sets A and B on or off.

CRemote-control sensor (11)

Receives control signals from the remote controller.

DDISPLAY (27)

Displays various information about the currently selected input source.

ETUNING UP/DOWN buttons (25, 28)

Used for radio tuning.

FDIRECT TUNING button (26)

When you know the frequency for the station you want to listen to, you can select the station by entering the frequency directly using this button and number buttons. When SAT RADIO is selected, you can select the channel number.

GCHARACTER button

Used to label the FM or AM station preset number.

RT/PTY/TP button (28)

On the European model, this is the RT/PTY/TP button, and it’s used with RDS (Radio Data System). See “Using RDS (European Models Only)” on page 27.

HNumber buttons (26, 29)

Used to select a station by entering the frequency directly or to enter characters to label the station preset number.

IDIMMER button (21)

Adjusts the display brightness.

SCAN button (28)

Used to find a station in RDS broadcasting.

JMASTER VOLUME control (20)

Sets the volume of the receiver.

KBALANCE control (22)

This control is for adjusting the sound level balance between the left and right channel for speakers and headphones.

LTREBLE control (22)

This control is for adjusting the level of treble sounds.

MBASS control (22)

This control is for adjusting the level of bass sounds.

NTUNING MODE button (25, 26)

Selects the Auto or Manual tuning mode for AM and FM radio.

OMEMORY button (26)

Used when storing or deleting radio presets.

PInput selector buttons (20, 23)

Used to select the input sources.

The TAPE 2 MONITOR button is also used to monitor the recorded sound.

QSTANDBY indicator (19)

Lights up when the receiver is on Standby and flashes while a signal is being received from the remote controller.

RPHONES jack (21)

This 1/4-inch phone jack is for connecting a standard pair of stereo headphones for private listening.

7

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Onkyo TX-8255 instruction manual Getting to Know the Receiver
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TX-8255 specifications

The Onkyo TX-8255 is a versatile stereo receiver that combines classic design with modern audio technologies, catering to both audiophiles and casual listeners alike. Known for its rich sound quality and thoughtful features, the TX-8255 serves as an ideal hub for a home audio system.

At the heart of the TX-8255 are its 2-channel outputs, delivering a robust 100 watts per channel at 8 ohms. This power ensures that it can easily drive a range of speakers, allowing for a dynamic and immersive listening experience. The receiver supports multiple audio formats and provides a detailed soundstage, making it suitable for music, movies, and gaming.

One of the standout features of the TX-8255 is its comprehensive connectivity options. The receiver offers six line-level inputs, as well as a phono input for vinyl enthusiasts, allowing users to connect various audio sources such as CD players, turntables, and smartphones. In addition, two sets of speaker outputs facilitate a bi-wire setup or connection to two separate speaker systems.

The Onkyo TX-8255 also includes a tuner with AM and FM capabilities, enabling users to enjoy their favorite radio stations. The built-in presets make it easy to switch between favorite stations, while the high-quality tuner ensures clear reception even in areas with weak signals.

When it comes to audio technologies, the TX-8255 is equipped with Onkyo’s proprietary Wide Range Amplification Technology (WRAT). This innovative approach minimizes distortion and enhances the overall audio fidelity, ensuring that listeners experience music exactly as intended by the artist.

The design of the TX-8255 reflects a classic aesthetic, with a clean front panel and easy-to-use controls. The large rotary knobs and tactile buttons make operation intuitive, while the LED display provides clear information regarding the selected input and volume levels.

In addition to its performance capabilities, the TX-8255 is designed with energy efficiency in mind. The unit automatically enters a low-power standby mode after periods of inactivity, reducing energy consumption and minimizing its environmental impact.

Overall, the Onkyo TX-8255 epitomizes a balance between tradition and technological advancement, making it a top choice for anyone looking to enhance their audio experience while enjoying the simplicity and elegance of a classic stereo receiver. Whether you're an audiophile or simply enjoy quality sound, the TX-8255 is an excellent addition to any home audio setup.
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