English rsx-1550 surround sound receiver, Other features, Unpacking – ROTEL RSX-1550 User Manual
Page 16: Placement

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17
English
RSX-1550 Surround Sound Receiver
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17
English
RSX-1550 Surround Sound Receiver
Surround features
• Five built-in amplifier channels, each delivering 75 watts (all channels
driven).
• Automatic Dolby
®
Digital decoding for Dolby
®
Digital 2.0, Dolby
®
Digital 5.1, Dolby
®
Digital Surround EX
TM
, Dolby
®
TrueHD and
Dolby
®
Digital Plus recordings.
• Dolby
®
Pro Logic
®
IIx decoding (for 6.1 and 7.1 channel systems)
with improved separation and frequency response for Dolby
®
Surround matrix encoded recordings. Can be optimized for Music or 
Cinema sources, Pro Logic
®
or Games.
• Automatic decoding for DTS
®
5.1 channel, DTS-ES
®
Matrix 6.1
channel, DTS-ES
®
Discrete 6.1 channel, DTS 96/24, DTS-ES
®
96/24
digital, DTS-HD
TM
Master Audio and DTS-HD
TM
High Resolution
recordings.
• DTS
®
Neo:6
®
Surround modes for deriving surround channels for
5.1, 6.1 or 7.1 channel systems from 2-channel stereo or matrix 
surround recordings. Can be optimized for Music or Cinema sources.
• Rotel XS (eXtra Surround) automatically ensures proper decoding and
optimum performance from any multichannel digital signal on 6.1 
and 7.1 channel systems. Always active in any system with center 
back speaker(s), Rotel XS even works with signals that would not 
otherwise activate the proper decoding (such as non-flagged DTS-
ES and Dolby Surround EX discs) or for which there is no extended 
surround decoder (such as DTS 5.1, Dolby Digital 5.1, and even 
Dolby Pro Logic II decoded Dolby Digital 2.0 recordings).
• Surround modes for playback of surround sound material on 2
channel and 3 channel systems for total compatibility.
• Four DSP Music modes.
Other features
• Zone 2, 3, and 4 outputs with independent input selection and
volume adjustments for multi-zone custom installations along with 
IR-repeater capability for operation from the remote zone.
• User friendly ON-SCREEN DISPLAY (OSD) menu system with
programmable labels for all inputs. Choice of languages.
• Learning remote control to operate this receiver and other
components.
• Upgradable microprocessor software to accommodate future
upgrades.
• Assignable 12V trigger outputs for remote turn-on of power
amplifiers and other components.
Unpacking
Remove the unit carefully from its packing. Find the remote control and 
other accessories. Save the box as it will protect the product if you move 
or need to return it for maintenance.
Placement
Place the unit on a solid, level surface away from sunlight, heat, 
moisture, or vibration. Make sure that the shelf can support the weight of 
the unit.
Place the unit close to the other components in your system and, if 
possible, on its own shelf. This will make initial hookup, and subsequent 
system changes easier.
The unit can generate heat during normal operation. Do not block 
ventilation openings. Allow a minimum of 10 cm or 4 inches of 
unobstructed space around the unit. If installed in a cabinet, make sure 
that there is adequate ventilation.
Don’t stack other components or objects on top of the unit. Don’t let any 
liquid fall into the cabinet.
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