Toa BX-41S User manual

TOA Canada Corporation www.toacanada.com
INSTALLATION MANUAL
SURFACE MOUNT BACKBOX BX-41S
1. DESCRIPTION
The BX-41S is a Surface Mount Backbox for the MW-41BT Audio Interface. It is designed to mount
directly to a wall in indoor or in mild wet environments when sealed correctly. It uses a key lock
mechanism for opening and securing the door.
2. INSTALLATION
Sealing Gasket
MW-41BT
(Not Included
)
Note: When mounting directly to
a wall, please make sure to tightly
seal all edges to avoid water
entry
.
(4) Flat Head Screw
Stainless Steel, Phillips Drive
#6
-32 x ½”
Surface Mount Backbox
Sealing Plugs (4)
Key Lock, 90-deg Turn
•Key removable in open and closed
positions.
•Press door firmly into Back Box and
engage lock to ensure a tight seal
•2 keys included (not shown)
Cable / Conduit Entry
Holes (4 x
Ø1.0”)
Door
2.47”
(62.7mm)
2.47”
(62.7mm)
4x Ø0.19” (Ø4.8mm)
Use
customer-supplied
#8 or M4 fasteners
Mounting Hole Pattern
(Mounting hardware not included)
Sealing Gasket (not
shown; inside door
around perimeter)

TOA Canada Corporation www.toacanada.com
3. APPEARANCE
4. SPECIFICATIONS
Environment
Indoor / can be installed in mild wet environments when sealed
correctly
Operating Temperature10°C to +40°C (32°F to 104°F)
Construction
Enclosure: 18GA Steel, Powder Coat Finish Black
Door: 20GA Steel, Powder Coat Finish Black
Lock: Made from Stainless Steel or Chrome/Nickel Plated Steel
Dimensions
Shipping: 210 x 210 x 216 mm (8.25 x 8.25 x 8.5 in)
Product: See below
Lock
CAM Lock, Flat Key Style, w/ Shutter, Sealed
90-deg Engage/Disengage Lock
Key Removable in Both Positions
Weight Shipping: 1.22 kg (3.4 lbs)
Product: 1.54 kg (2.7 lbs)
1Note: this is not the MW-41BT operating temperature, to get the audio interface operating temperature
please refer to its specification sheet/operations manual
Dimensional Drawing
Units shown: Inches