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6

Music System Installation Locations

For best results from a music system, place the speak-
ers on either side of the listening area and rotate the 
baffl e toward the listening area. Use multiple pairs for 
optimum coverage in large rooms.

Note:

 The arrows and sound wave symbols ( 

 ) 

indicate the direction of the speakers’ dispersion. Rotate 
the baffl e so that the arrow points toward the center of 
the listening area.

Home Theater Installation Locations

LCR (Left/Center/Right)

When using the OH-R7 as a front left or right channel 
speaker install them as close as possible to the front 
wall. They should not be too much farther apart than 
the width of the television screen. If more separation is 
required you can compensate to some extent by angling 
the midrange/tweeter baffl e in toward the seating area. 

When used as a center channel speaker the OH-R7 
should be located on the same plane as the television.

Surround Speakers

When the OH-R7 is used as a surround speaker, it can be 
used as confi gured as either a direct or diffuse surround 
speaker. For direct operation, orient the speaker baffl e 
toward the seating area. For diffuse operation, turn the 
speaker baffl e toward a back wall or corner.

Note:

 See the Boundary Compensation switch section 

if the speakers are mounted closer than 18-inches to an 
adjacent wall or 24-inches from a corner.

direct sound

diffuse sound

Summary of Contents for OH-R7

Page 1: ...Owner s Manual OH R7 In Ceiling Loudspeaker...

Page 2: ...Clearance 7 Installation Site 7 Optional New Construction Brackets 7 Fire Rated Boxes 7 Grille Removal 7 Bi Wiring Bi Amplification 7 Installation 8 Redirecting the Midrange Tweeter Baffle 9 Adjustin...

Page 3: ...vity 1 watt 2 83v at 1m Tweeter Midrange Woofer Crossover Frequencies External Dimension Mounting Hole Opening Mounting Depth 48 22 000Hz 4 ohms 10 200 watts 89dB 3 4 inch 19mm soft dome 3 75mm soft d...

Page 4: ...ntegrate visually and mechanically into any installation ABOUT INSTALLATION Warning Always turn off the amplifier or receiver when connecting speakers or any other components to the system Note Instal...

Page 5: ...ll They should not be too much farther apart than the width of the television screen If more separation is required you can compensate to some extent by angling the midrange tweeter baffle in toward t...

Page 6: ...y wall screws and or construction adhesive between the drywall and joists adjacent to the speaker location will further enhance performance Optional New Construction Brackets For new construction inst...

Page 7: ...t the installation hole Run the wire from the amplifier location to the cutout Allow for an extra foot of wire at the cutout Strip 1 2 inch 13mm of insulation from the wire and twist the wire strands...

Page 8: ...ary Compensation OFF Less than 18 46cm Boundary Compensation ON More than 18 46cm Boundary Compensation OFF ADJUSTING BASS RESPONSE If you are using your loudspeakers with a surround sound processor a...

Page 9: ...ed before or after they are installed They are already primed Insert the supplied paint shield before you paint the frame If you are using spray paint apply two light coats If you are applying paint w...

Page 10: ...s slip when requesting service Excluded from this warranty is damage that results from abuse misuse accidents shipping repairs or modifications by anyone other than an authorized Snell Acoustics servi...

Page 11: ...3717 phone 978 538 6262 fax 978 538 6266 email info snellacoustics com web www snellacoustics com 2007 Snell Acoustics All Rights Reserved Specifications are subject to change without notice Covered...

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