Edge System with 2-Channel PR55UX Sidemount Speakers
Profile Edge Installation Guide
For assistance call (888) 213-5015 or visit www.leonspeakers.com
REF-25-065_Profile_Edge_20221220
Product Overview
The Profile Edge is a speaker mounting system that allows you to
mount your speakers and TV securely on the wall. The package
includes all the necessary hardware and templates to install the
system.
- A: 8X Binding Screw
- B: 1X Display Mount Install template
- C: 8X HeadLOKTM Screw 2-7/8
- D: 4X Plastic Snap Shim
- E: 1X HeadLOKTM Spider Drive Bit
- F: 1X Left & Right PrMMB Bracket Template
- G: 2X PrMMB Bracket
- H: 4X Bonded Washer
- I: 4X Wood Screw
- J: 4x Flip Toggle
- K: 4x Trusshead Screw
- L: 1x Foam Tape
- M: 1x Hex Key
Before Installation
If the wall is not flat, use shims under backboard corners to
ensure a level installation.
Installation Instructions
Fig. 1 Screw Backboard to Wall
- Assemble and screw backboard to wall with 8 2-7/8 headlocks C
provided as part of edge mounting pack. - Use shim pack D as needed to ensure a level installation.
Fig. 2 Install PrMMB
- Align and level the PrMMB templates F with top and side of the
backboard. Note: Do not align template with top of TV.
Fig. 3 PrMMB Template
- Align the PrMMB bracket G level with the templates F and mark
pilot holes.
Fig. 4 Drill Pilot Holes
- Remove brackets G and drill pilot holes at mark locations for
wood screws or flip toggles. - Use a 3/32 bit for wood screws into stud or a 1/2 bit for flip
toggles into drywall.
Fig. 5 Attach Bracket to Wall
If mounting into a stud:
- Use 2 wood screws I and 2 bonded washers H on each bracket
G.
Or, if mounting into drywall:
- Use 2 flip toggles J for each bracket G (see flip toggle
instructions below in fig. 6). - Fasten brackets G to wall by screwing trusshead screws K with
bonded washers H into flip toggles J.
Fig. 6 Flip Toggle Instructions
- Follow instructions to insert flip toggles J.
Fig. 7 Setting Speaker Depth
- Adjust the pre-installed mounting bolts and T-bars on the back
of speakers so speakers are approximately 1/8 off wall.
Fig. 8 Install Speakers
- Mount the speakers to the wall by setting the mounting bolts on
the back of your speakers into the top notch of the PrMMB brackets
G.
Fig. 9 Attach TV Uprights
- Lay the TV face down on a clean, padded surface.
- Attach TV mount with uprights (included with TV mount) to your
TV’s VESA mounting holes. - Follow the TV mount manufacturer’s instructions and use the
hardware supplied with the mount.
Fig. 10 Mark the Template
- Latch the TV mount wall plate to the TV mount uprights as if it
were hung on the wall. - Position the display mount installation template B with the lip
held tightly against the top edge of the TV. - Mark a line on the template at the top edge of the TV mount
wall plate. - Set the template aside.
Fig. 11 Position the Wall Plate
- Hold the display mount installation template B with the top
edge flush with the top edge of the backboard. - The line marked on the template (from Fig. 10) indicates where
the top edge of the TV mount wall plate should fall when
installed. - Place a mark on the wall at this location.
Profile Edge
Installation Guide
For assistance call (888) 213-5015 or visit www.leonspeakers.com
REF-25-065_Profile_Edge_20221220
PRODUCT OVERVIEW
A
8X Binding Screw
ADDITIONAL HARDWARE
B
1X Display Mount Install template
C
8X HeadLOKTM Screw
2-7/8″
D
4X Plastic Snap Shim
E
1X HeadLOKTM Spider
Drive Bit
F
1X Left & Right PrMMB
Bracket Template
G
2X PrMMB Bracket
H
4X Bonded Washer
I
4X Wood Screw
Edge Mounting Pack – Drawings not to scale
J
4x Flip Toggle
K
4x Trusshead Screw
L
1x Foam Tape
M
1x Hex Key
PrMMB Kit – Drawings not to scale
BEFORE INSTALLATION
Choose an installation location free of physical obstructions behind or within the wall. Working near electrical equipment and wires poses an electrocution hazard. Turn off nearby electrical circuits from the breaker. Use a non-contact voltage tester to confirm that the installation location is free of live electrical wires and equipment prior to cutting or drilling into the wall. Contact a qualified electrician before making any modifications to electrical wiring. Determine the potential hazards of working with hand or power tools and take the appropriate safety precautions. Use personal protective equipment (PPE) as appropriate, including, but not limited to: vision, hearing, and respiratory protection. Consult local building and/or electrical codes prior to installation of speakers, cabling, or electrical equipment.
Use shims under backboard corners if wall is not flat.
PAGE 2
For assistance call (888) 213-5015 or visit www.leonspeakers.com
Fig. 1 Screw Backboard to Wall
Assemble and screw backboard to wall with 8 2-7/8″ headlocks C provided as part of edge mounting pack. Use shim pack D as needed if wall is not flat.
Fig. 2 Install PrMMB
Align and level the PrMMB templates F with top and side of the backboard. NOTE: Do not align template with top of TV
Fig. 3 PrMMB Template
Align the PrMMB bracket G level with the templates F and mark pilot holes. PAGE 3
For assistance call (888) 213-5015 or visit www.leonspeakers.com
Fig. 4 Drill Pilot Holes
1
2
3
4
* 3/32″ bit for wood screws into stud * 1/2″ bit for flip toggles into dry wall
Remove brackets G and drill pilot holes at mark locations for wood screws or flip toggles.
Fig. 5 Attach Bracket to Wall
If mounting into a stud use 2 wood screws I and 2 bonded washers H on each bracket G .
OR If mounting into drywall, use 2 flip toggles J for each bracket G (see flip toggle instructions below in fig. 6). Then, fasten brackets G to wall by screwing trusshead screws K with bonded washers H into flip toggles J .
Fig. 6 Flip Toggle Instructions
5
6
PAGE 4
For assistance call (888) 213-5015 or visit www.leonspeakers.com
Follow instructions here to insert flip toggles J .
Mounting
Bolt
wall
1/8″
Fig. 7 Setting Speaker Depth
T-Bar
*drawing not to scale
Adjust the pre-installed mounting bolts and T-bars on the back of speakers so speakers are approximately 1/8″ off wall.
Fig. 8 Install Speakers
Mount the speakers to the wall by setting the mounting bolts on the back of your speakers into the top notch of the PrMMB brackets G .
Fig. 9 Attach TV Uprights
Lay the TV face down on a clean, padded surface. Attach TV mount with uprights (included with TV mount) to your TV’s VESA mounting holes. Follow the TV mount manufacturer’s instructions and use the hardware supplied with the mount.
PAGE 5
For assistance call (888) 213-5015 or visit www.leonspeakers.com
TV Mount Wall Plate
Fig. 10 Mark the Template
Latch the TV mount wall plate to the TV mount uprights as if it were hung on the wall. Position the display mount installation template B with the lip held tightly against the top edge of the TV. Mark a line on the template at the top edge of the TV mount wall plate. Set the template aside.
Fig. 11 Position the Wall Plate
Hold the display mount installation template B with the top edge flush with the top edge of the backboard. The line marked on the template (from fig.10) indicates where the top edge of the TV mount wall plate should fall when installed. Place a mark on the wall at this location.
Fig. 12 Install TV Mount Wall Plate
Install the TV mount wall plate to the wall with the top edge aligned with the mark from Fig. 11. Follow all TV mount manufacturer’s installation instructions, using the mounting hardware provided with the TV mount.
PAGE 6
For assistance call (888) 213-5015 or visit www.leonspeakers.com
Fig. 13 Install Display Mount
Following manufacturer’s specifications, insall your display mount to the TV mount wall plate.
Fig. 14 Attach Display to Mount
Attach the display to the mount. Ensure that the display is center with the backboard. Speakers may need to be removed from PrMMB brackets G in order to hang the display.
Fig. 15 Align the Trim
Align the binding posts on the top and bottom trim pieces with the corresponding holes in the backboard. Embedded magnets in the tops and bottoms of the speakers will register with the embedded magnets in the trim pieces. PAGE 7
For assistance call (888) 213-5015 or visit www.leonspeakers.com
Fig. 16 Make Trim Connection
For typical trim connections install the 8 binding screws A into the speakers as shown.
Fig. 17 Install Grilles
Magnetically attach the grilles to the speakers. NOTE: versions with linear bar grilles come with the linear bar grilles preinstalled.
PAGE 8
For assistance call (888) 213-5015 or visit www.leonspeakers.com
REF-25-065_Profile_Edge_20221220

















