Official Manual for Onkyo TX-SR304 Stereo Receiver

Connecting Your Speakers—Continued

Connecting Speaker

1	Strip 3/8" (10 mm) of insu-	3/8" (10 mm)
	Strip 3/8" (10 mm) of insu-
	lation from the ends of the
	lation from the ends of the
	speaker cables, and twist
	the bare wires tightly, as
	shown.
2 While pressing the lever, insert
	the wire into the hole, and then
	release the lever.
	Make sure that the terminals are
	gripping the bare wires, not the
	insulation.

Connecting a Powered Subwoofer

Using a suitable cable, connect the AV receiver’s SUB- WOOFER PRE OUT to an input on your powered sub- woofer, as shown. If your subwoofer is unpowered and you’re using an external ampliﬁer, connect the SUB- WOOFER PRE OUT to an input on the ampliﬁer.

Powered

subwoofer

LINE INPUT

Note:

Make sure the cable is plugged all the way.

The following illustration shows which speaker should be connected to each pair of terminals.

Front right	Front left
speaker	speaker

Speaker Set B

	Speaker Set A
	Center speaker
Surround	Surround	Front right	Front left
right	left	speaker	speaker
speaker	speaker

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Onkyo TX-SR304 Connecting Your Speakers, Connecting Speaker, Connecting a Powered Subwoofer, Speaker Set B Speaker Set a

TX-SR304 specifications

The Onkyo TX-SR304 is a versatile and robust home theater receiver that caters to audiophiles and casual listeners alike. Launched with features that resonate with contemporary demands, it integrates a blend of technologies that enhance audio and video performance, making it a solid choice for home entertainment systems.

At its core, the TX-SR304 boasts 5.1-channel audio output, providing a rich surround sound experience that immerses users in their favorite movies, music, and games. With a power output of 75 watts per channel, it delivers dynamic sound that fills rooms, ensuring clarity and detail across various frequencies. This receiver is designed with discrete output stages, allowing for superior sound quality and reduced distortion, which enhances the listening experience.

One of the standout features of the Onkyo TX-SR304 is its user-friendly interface and setup process. Equipped with an intuitive on-screen display, it simplifies navigation, making it easy for users to adjust settings and configure their audio setup. The inclusion of multiple HDMI inputs allows seamless connection to high-definition devices, such as Blu-ray players, gaming consoles, and streaming devices, providing flexibility for modern entertainment setups.

The TX-SR304 supports various audio formats, including Dolby Digital and DTS, ensuring compatibility with a wide range of media. Additionally, it features a built-in FM tuner, allowing users to enjoy their favorite radio stations without the need for additional devices. The receiver's Music Optimizer feature enhances compressed audio files, improving their playback quality, making it an appealing option for those who frequently stream music.

Connectivity options are extensive, featuring legacy connections such as RCA inputs and outputs, as well as component and composite video inputs. This versatility ensures the TX-SR304 can integrate smoothly with older and newer audio-visual components.

Overall, the Onkyo TX-SR304 stands out as a comprehensive home theater solution. With its blend of power, connectivity, and audio enhancement features, it caters to a diverse audience while maintaining the high-quality performance Onkyo is known for. Whether upgrading an existing system or creating a new home theater setup, this receiver is designed to meet a variety of entertainment needs.

Contents

TX-SR8440 Avis Important Safety Instructions Power PrecautionsFCC Information for User Precautions Supplied Accessories Contents Features Front Panel Front & Rear Panels Display Front & Rear Panels K L M Rear Panel Installing the Batteries Before Using the AV receiverUsing the Remote Controller How to Use the Remote Controller Remote ControllerReceiver Mode Remote Controller DVD Mode To select your CD player as the input source, press CD Mode MD or CD recorder MD, & CDR ModeCDR Playlist / buttons HDD ModeTo select your HDD component as the input source, press Album +/- button Reverse Play button Tape ModePlay button Stop button Speaker Set B Sub Room Enjoying Home TheaterSpeaker Sets a and B Speaker Set a Main Room Attaching the Speaker Labels Connecting Your SpeakersSpeaker Connection Precautions Speaker Conﬁguration Speaker Set B Speaker Set a Connecting Your SpeakersConnecting Speaker Connecting a Powered Subwoofer Other Models Connecting AntennaConnecting the AM Loop Antenna Connecting the Indoor FM Antenna Using a TV/FM Antenna Splitter Connecting AntennaConnecting an Outdoor FM Antenna Connecting an Outdoor AM Antenna AV Connection Color Coding Connecting Your ComponentsAbout AV Connections Optical Digital Jacks Video Connection Formats Connecting Your ComponentsConnecting Both Audio & Video Which Connections Should I Use? Video Connection DVD Player to AV Receiver to TV Connecting a DVD Player Multichannel Audio Connection Audio ConnectionMultichannel Connection DVD player TV, projector Connecting a VCRConnecting a VCR for Playback Video Connection VCR to AV Receiver to TV Connecting a VCR for Recording Connecting a Camcorder, Games Console, or Other DeviceVideo Connection Satellite, cable, set-top box, etc Phono preamp Connecting a CD Player or TurntableCD Player or Turntable with Built-in Phono Preamp CD player Turntable MM with Built-in phono preamp Connecting a Cassette, CDR, MiniDisc, or DAT Recorder Connecting an HDD-compatible Component Audio OnlyCassette recorder CDR, etc Remote Control Connecting Onkyo ComponentsConnecting the Power Cord Auto Power On/Standby Have you connected a component to a digital audio input? Turning OnTurning On the AV Receiver Smooth Operation in a Few Easy Steps Assigning Digital Inputs to Input Sources First Time SetupChanging the Input Display First Time Setup Left and Right Buttons to Select Small, Large, or None Press the Setup buttonTesting the speakers Use the Down Button to Start playback on the source component Select a suitable listening mode and enjoyPlaying Your AV Components Basic AV Receiver Operation Playing Your AV Components Using the Multichannel InputDisplaying Source Information Listening to the Radio Using the TunerTuning into Radio Stations AM Frequency Step Setup Not North America and Europe Selecting Preset Stations Using the TunerPresetting Radio Stations Deleting Presets What is RDS? Using RDS European models onlyProgram Types Used in Europe PTY Finding Stations by Type PTY Displaying Radio Text RTListening to Trafﬁc News TP Common Functions Using HeadphonesSetting the Display Brightness Adjusting the Bass & Treble Muting the AV Receiver Using the Sleep TimerPress the remote controller’s Muting button Common Functions Multichannel DVD Input Adjusting Speaker LevelsHeadphones Speaker Set B Selecting on the AV receiver Using the Listening ModesSelecting with the Remote Controller Selecting Listening Modes DTS Using the Listening ModesAbout the Listening Modes Onkyo Original DSP Modes DTS Using the Audio Adjust Functions Adjusting the Listening ModesInput Channel Settings PL II Music Mode Settings Adjusting the Listening ModesUsing the Late Night Function Dolby Digital only Using the CinemaFILTER Recording the Input Source RecordingRecording from Different AV Sources Double Bass Advanced SetupAdvanced Speaker Settings Crossover Frequency Speaker Distance Advanced SetupSpeaker Levels Digital Input Signal Formats Correcting Sound and Picture Sync Press the Receiver Remote Mode buttonInput Selector Troubleshooting Troubleshooting Functions don’t work? Sound changes when I connect my head- phones?Can’t record? How do I change the language of a multiplex source? Tuner Section SpeciﬁcationsAmpliﬁer Section Video Section Memo Onkyo China Limited Onkyo U.S.A. CorporationOnkyo Europe Electronics GmbH Onkyo Europe UK Office

Onkyo Connecting Your Speakers and Subwoofers with TX-SR304 Receiver

Models: TX-SR304