TX-SR501

6.1-CHANNEL A/V SURROUND HOME THEATER RECEIVER

Amplifier Features

115 Watts per channel min. into

6 ohms, 1 kHz, JEITA

Wide Range Amplifier Technology (WRAT)

Extended Frequency Response (10 Hz to 100 kHz)

Full bandwidth power to all 6 main channels

High-current, low-impedance 6 ohm drive for all six channels

Absolute Ground Plate

H.C.P.S.—Massive high power transformer

Oversized electrolytic capacitors

Fully discrete output stages for all six channels

Large high-grade aluminum heat sink

Auto-protection circuitry

Audio/Video Features

DTS, DTS-ES Discrete/Matrix 6.1, DTS Neo:6

Dolby Digital, Dolby Digital EX, Dolby Pro Logic II decoding

State-of-the-art linear PCM 96kHz/ 24-bit DACs for all channels

Optimum Gain Volume Control circuitry

Advanced 24-bit DSP chip

9 DSP soundfields

Late night mode (high, low, off)

Non-scaling configuration

A-Form Listening Mode Memory

“Easy-set” speaker configuration

CinemaFILTER

Crossover Adjustment (60/80/100/ 120/150 Hz) for bass management

“Double Bass” function

A/B speaker drive

Tone control (bass/treble) for front L/R speakers

Automatic signal detection

5.1 Multi-channel color-coded inputs for DVD-Audio and Super Audio CD

3 Digital inputs (1 coaxial, 2 optical;

3 assignable)

4 S-Video inputs and 2 outputs

2 Component video inputs and

1 output

4 A/V inputs

2 Audio inputs

Front panel Audio/Video, S-Video inputs

Dedicated line-level subwoofer pre out

Full input/output cassette and VCR loops

6 Sets of heavy-duty multiway speaker binding posts (dual banana-plug compatible) (except SP-B)

FM/AM Tuner Features

Outstanding selectivity and sensitivity

30 FM/AM random presets

FM auto scan tuning

Red FM stereo indicator

75-ohm antenna input

FM indoor antenna supplied

AM loop antenna supplied

Other Performance Features

Precision digital speed-sensitive volume control

Absolute volume display

Separate PC (printed circuit) boards for audio and video sources

35-segment fluorescent dot-matrix display

3-Mode display dimmer (bright, normal, low)

Individual input selectors for each source

Headphone jack (standard size)

Audio mute (via remote)

Sleep timer (via remote)

Battery-free memory backup

1 Switched AC convenience outlet with a total 100 Watts max

Heavy-duty power cord

Large non-resonant feet

Heavy-gauge, anti-resonant, reinforced steel chassis

Vibration-resistant cover

Brushed aluminum front panel

Full-function RI Remote

Full-function RI Remote

SPECIFICATIONS

AMPLIFIER SECTION

Power Output

Front L/R

115

W + 115 W (6 Ω, 1 kHz, JEITA)

Center

115

W (6 Ω, 1 kHz, JEITA)

Surround L/R

115

W + 115 W (6 Ω, 1 kHz, JEITA)

Surround Back

115

W (6 Ω, 1 kHz, JEITA)

Dynamic Power

160

W + 160 W (3 Ω, Front)

 

125

W + 125 W (4 Ω, Front)

THD (Total Harmonic Distortion)

85 W + 85 W (8 Ω, Front)

0.08 % (Rated Power)

Damping Factor

60 (Front, 1 kHz, 8 Ω)

Input Sensitivity and Impedance

 

 

Line

200 mV/47 kΩ (CD, Tape, etc.)

Multichannel

200 mV/47 kΩ (DVD, except for Subwoofer)

 

36 mV/47 kΩ (DVD, Subwoofer)

Digital input Coaxial

0.5 Vp-p/75

Output Level and Impedance

 

 

Rec out

200 mV/470 Ω (Tape, Video 1)

Pre out

1.0 V/470 Ω (Subwoofer)

Frequency Response

10 Hz-100 kHz/ + 1 dB, - 3 dB (Direct mode)

Tone Control

± 10 dB, 50 Hz (BASS)

Signal-to-Noise Ratio

± 10 dB, 20 kHz (TREBLE)

100 dB (Line in, IHF-A)

Speaker Impedance

6 Ω-16

VIDEO SECTION

Input Sensitivity/Output Level and Impedance

Video

1.0 Vp-p/75 Ω (Component and S-Video Y)

 

0.7 Vp-p/75 Ω (Component PB/CB, PR/CR)

 

0.28 Vp-p/75(S-Video C)

Component Video Frequency Response

1.0 Vp-p/75 Ω (Composite)

DC-50 MHz

TUNER SECTION

 

[FM]

 

Tuning Frequency Range

87.50 MHz-108.00 MHz

Usable Sensitivity

 

FM Stereo

17.2 dBf, 2.0 µV (75 Ω IHF)

FM Mono

11.2 dBf, 1.0 µV (75 Ω IHF)

Signal-to-Noise Ratio

 

FM Stereo

70 dB (IHF-A)

FM Mono

76 dB (IHF-A)

Total Harmonic Distortion

 

FM Stereo

0.3 %

FM Mono

0.2 %

FM Stereo Separation

45 dB at 1 kHz, 30 dB at 100 Hz-10 kHz

[AM]

 

Tuning Frequency Range

531 kHz-1,602 kHz/530 kHz-1,710 kHz

Usable Sensitivity

 

AM

30 µV

Signal-to-Noise Ratio

 

AM

40 dB

Total Harmonic Distortion

 

AM

0.7 %

GENERAL

 

Power Supply

AC 120/220-230 V, 50/60 Hz

Power Consumption

450 W

Stand-by Power Consumption

2 W

Dimensions (W x H x D)

435 x 150 x 376 mm

Weight

9.9 kg

NPR No. 03N03 03/03 Printed in Japan

Due to a policy of continuous product improvement, Onkyo reserves the right to change specifications and appearance without notice.

“Dolby”, “Pro Logic” and the double-D symbol are trademarks of Dolby Laboratories. “Surround EX” is a jointly developed technology of THX Ltd. and Dolby Laboratories.

Inc. and is a trademark of Dolby. “DTS”, “DTS-ES Extended Surround” and “Neo:6” are trademarks of Digital Theater Systems, Inc. “CinemaFILTER” is trademark of Onkyo Corporation.

Onkyo Corporation

Sales & Product Planning Dept.: 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN Tel: 072-831-8111 Fax: 072-833-5222 http://www.onkyo.co.jp/

Onkyo Corporation

Marketing Dept.: 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN Tel: 072-831-8008 Fax: 072-833-5222 http://www.onkyo-intl.com/

Onkyo China Limited Units 2102-2107, Metroplaza Tower I, 223 Hing Fong Road, Kwai Chung, N. T., HONG KONG, SAR of China Tel: 852-2429-3118 Fax: 852-2428-9039 http://www.onkyochina.com

Onkyo U.S.A. Corporation 18-10 Park Way, Upper Saddle River, N.J. 07458, U.S.A.

Tel: 201-825-7950 Fax: 201-825-8150

http://www.onkyousa.com

Onkyo Europe Electronics GmbH Liegnitzerstrasse 6, 82194 Grobenzell, GERMANY

Tel: 8142-4401-0 Fax: 8142-4401-555

http://www.onkyo.net

Page 2
Image 2
Onkyo TX-SR501 manual Amplifier Features, Audio/Video Features, FM/AM Tuner Features, Other Performance Features

TX-SR501 specifications

The Onkyo TX-SR501 is a versatile and robust home theater receiver that has garnered attention for its exceptional audio performance and array of features. It is designed for enthusiasts who seek high-quality sound reproduction in a receiver that offers both functionality and ease of use.

One of the main highlights of the TX-SR501 is its powerful amplification system. The receiver delivers an impressive output of 80 watts per channel, allowing it to drive a wide range of speakers with clarity and precision. This power combined with low total harmonic distortion ensures that users enjoy rich, immersive audio whether they are watching movies or listening to music.

The TX-SR501 includes a comprehensive selection of inputs and outputs, making it easy to connect multiple devices. It features multiple HDMI inputs that support high-definition video and audio, along with traditional analog connections for older devices. With onboard Dolby Digital and DTS decoding technologies, the receiver can seamlessly process surround sound formats, providing an immersive home theater experience.

Another notable characteristic is its versatility in supporting various audio formats. It is compatible with formats such as PCM, DTS 24/96, and Dolby Pro Logic II, resulting in a dynamic soundstage that enhances the listening experience. Users can also take advantage of the built-in AM/FM tuner, which allows for easy access to a wide array of radio stations.

The user-friendly interface of the Onkyo TX-SR501 simplifies the setup process. The graphical user interface (GUI) provides easy navigation through settings and features. The included remote control further enhances usability and allows users to conveniently adjust settings from a distance.

Additionally, the receiver features advanced sound processing technologies including Onkyo's proprietary DSP modes, which offer tailored listening experiences for movies, music, and gaming. These modes enhance the overall sound quality, providing users with the ability to customize their audio experience according to their preferences.

In summary, the Onkyo TX-SR501 is an excellent choice for those looking to elevate their home audio experience. With powerful amplification, comprehensive connectivity, support for various audio formats, and user-friendly features, this receiver stands as a reliable option for both audiophiles and casual listeners alike. Whether for a dedicated home theater or a multi-room setup, the TX-SR501 delivers impressive performance that meets a wide range of entertainment needs.