Onkyo TX-LR552

4
Supplied Accessories
Make sure you have the following accessories:
* In catalogs and on packaging, the letter added to the end of
the product name indicates the color of the TX-LR552.
Specifications and operation are the same regardless of
color.
Features
Amplification
•6 x 65 W/Ch at 6 Ohm (FTC)
• Built-in Onkyo digital amplifier technology
• Optimum gain volume circuitry
• Discrete output stage circuitry
Processing
• Dolby Digital EX and Pro Logic IIx
1
• DTS and DTS-ES, DTS 96/24
2
• DTS NEO:6 processing
• CinemaFILTER
3
• Double bass function
• Non-scaling configuration
• Linear PCM 96 kHz/24-bit D/A converters
•Powerful and highly accurate 24-bit DSP processing
• Source direct mode
Video
• HDTV capable (50 MHz) component video switching
(2 inputs/1 output)
•3 S-Video inputs/2 outputs
• Composite to S-Video upconversion
• All video inputs upconverted to component
Connections
•3 Digital inputs (2 optical/1 coaxial/3 assignable)
•2 Component inputs/1 output
• Color-coded speaker posts
• Color-coded multi-channel inputs for Super Audio CD
and DVD-Audio
Miscellaneous
• Slim design and easy-to-use key operation
• Crossover adjustment (60/80/100/120/150 Hz)
• Speaker auto detect
• Brushed aluminum front panel
• A/B speaker drive
• Preprogrammed -compatible remote
Remote controller & two batteries (AA/R6)
Indoor FM antenna
AM loop antenna
Speaker cable labels
Front
Left
Front
Left
SP-B
/
Zone 2
Left
SP-B
/
Zone 2
Left
Surround
Right
Surround
Right
Surround Back
Right
Surround Back
Right
Zone 2
Right
Zone 2
Right
Front Left
Front Left
SP-B
/
Zone 2
Left
SP-B
/
Zone 2
Left
Front
Right
Front
Right
SP-B
/
Zone 2
Right
SP-B
/
Zone 2
Right
Front Right
Front Right
SP-B
/
Zone 2
Right
SP-B
/
Zone 2
Right
Surround Right
Surround Right
Center Center
Center
Center
Surround
Left
Surround
Left
Surround Left
Surround Left
Surround Back Right
Surround Back Right
Zone 2 Right
Zone 2 Right
Surround Back
Left
Surround Back
Left
Zone 2
Left
Zone 2
Left
Surround Back Left
Surround Back Left
Zone 2 Left
Zone 2 Left
1
2
3
Speaker Cable
1. Manufactured under license from Dolby Laboratories.
“Dolby”, “Pro Logic” and the double-D symbol are trade-
marks of Dolby Laboratories.
2. “DTS,” “DTS 96/24,” “DTS-ES,” and “Neo:6” are trade-
marks of Digital Theater Systems, Inc.
3. CinemaFILTER is a trademark of Onkyo Corporation.
TX-LR552En.book Page 4 Thursday, August 5, 2004 1:07 PM