Features

Amp

5-channel amplifier

65 watts per channel min. RMS at 8 , 2 channels driven from 20 Hz to 20 kHz with no more than 0.08% total harmonic distortion

WRAT (Wide Range Amplifier Technology)

Optimum gain volume circuitry

Processing

Dolby1 Digital and Dolby Pro Logic II

DTS and DTS Neo:6 processing2

Cinema Filter function

Linear PCM 192 kHz/24-bit D/A converters on all channels

Powerful and highly accurate 32-bit DSP Processing

Audio/Video

Adjustable crossover (60, 80, 100, 120, 150 Hz)

2 assignable digital inputs (1 optical, 1 coaxial)

Subwoofer pre out

Color-coded multichannel input for use with Super Audio CD and DVD-Audio

A/B speaker drive

Color-coded speaker terminal posts

FM/AM Tuner

30 FM/AM presets

FM/AM auto tuning

RDS (Radio Data System) (Europe only)

Remote Controller

Remote controller can be used to control Onkyo CD, CDR, MD components, and cassette tape deck

1.Manufactured under license from Dolby Laboratories. “Dolby”, “Pro Logic” and the double-D symbol are regis- tered trademarks of Dolby Laboratories.

2.“DTS” and “Neo:6” are trademarks of Digital Theater Sys- tems, Inc.

Table of Contents

 

Introduction

 

Important Safety Instructions

2

Precautions

3

Supplied Accessories

4

Features

5

Front & Rear Panels

6

Before Using the AV receiver

9

Remote Controller

10

Connection

 

Connecting Your Speakers

15

Connecting Antenna

18

Connecting Your Components

20

Turning On & First Time Setup

 

Turning On

30

First Time Setup

31

Basic Operation

 

Playing Your AV Components

34

Using the Tuner

36

Common Functions

40

Enjoying the Listening Modes

 

Using the Listening Modes

42

Advanced Operation

 

Adjusting the Listening Modes

45

Recording

47

Advanced Setup

48

Troubleshooting

51

Specification

54

5

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Onkyo TX-SR303E instruction manual Features, Table of Contents

TX-SR303, TX-SR303E specifications

The Onkyo TX-SR303 and TX-SR303E are part of Onkyo's well-regarded lineup of home theater receivers, designed to deliver exceptional audio performance and versatility for both music and movie enthusiasts. With an emphasis on user-friendly interfaces and high-quality sound reproduction, these models are ideal for consumers seeking an immersive home entertainment experience without breaking the bank.

One of the standout features of the TX-SR303 is its robust 5.1-channel surround sound capability. This allows users to set up a comprehensive audio system with support for multiple speakers, including those for front, center, and surround channels, creating a rich soundstage that enhances the viewing experience of films and multimedia content. The unit is equipped with advanced decoding technology that supports popular audio formats, including Dolby Digital and DTS, ensuring that audiences can enjoy their favorite content with precise sound clarity.

In addition to its impressive audio capabilities, the TX-SR303 boasts a variety of connectivity options. With multiple HDMI inputs, users can easily connect their Blu-ray players, gaming consoles, and streaming devices while supporting high-definition video formats, including 4K pass-through. The receiver also includes legacy input options, such as RCA and optical, allowing it to integrate seamlessly with older components and systems.

The TX-SR303's user-friendly setup and calibration features make it suitable for both novice and experienced users. The inclusion of an intuitive on-screen setup menu guides users through the installation process, while the built-in calibration technology helps optimize speaker settings based on the specific acoustics of the room, ensuring that every note and sound effect is heard at its best.

Moreover, the TX-SR303 is designed with energy efficiency in mind. Its eco-friendly features reduce power consumption during idle periods, contributing to long-term sustainability while still providing the performance expected from a high-quality receiver.

Overall, the Onkyo TX-SR303 and TX-SR303E reflect a perfect balance of technology, user-friendliness, and performance, making them standout choices for anyone looking to enhance their home entertainment setup.