- New
Akuvox AK-S535INWALLK recesses the S535 5″ facial recognition door phone into the wall. The metal flush box fits a 203.5 × 94 × 34 mm opening, the bracket screws onto it and the S535 hangs on the bracket. This is the standard box for an S535 with no module; with a fingerprint, loop or LTE module fitted, use the module version.
- ✓Flush-mounts the Akuvox S535 (210 × 100 × 27 mm) with no module fitted
- ✓Wall cut-out 203.5 × 94 × 34 mm (H × W × D)
- ✓Flush box 202.5 × 93 × 33 mm plus 199.3 mm flush bracket
- ✓Fitting a module? Choose AK-S535INWALLKEX (255.5 mm cut-out) instead
Recess the S535 into the wall.
Standard box, no module.
The AK-S535INWALLK is Akuvox’s standard flush-mounting set for the S535: a back box and a bracket. It is sized to the S535 on its own; an S535 with a module underneath needs the longer module box.
This SKU is the standard in-wall box and bracket.
You receive the box, bracket and fixings below, as listed under flush-mounting accessories in the Akuvox S535 quick guide. The S535 is sold separately.
- Flush-mounting box × 1
- Flush-mounting bracket × 1
- M4×8 crosshead screws × 6
- ST4×20 crosshead screws × 4
- Plastic wall anchors × 4
- Akuvox S535 door phone
- PoE 802.3at switch or 12 V DC 3 A supply
Only the glass stands proud.
Recessed, the S535 sits close to the wall face for a clean entry on new builds and fit-outs, with the cabling hidden in the box.

In the box
Back box and bracket.
The metal flush box has knock-out cable entries and fixes into the wall with four ST4×20 screws and anchors.
The flush bracket screws onto it with six M4×8 screws; the S535 hooks onto the bracket and is secured with the Torx screw supplied with it.
Standard vs module
For the S535 on its own.
This box needs a 203.5 mm-tall opening for the 210 mm S535. With a module the S535 is 260 mm tall, and the module box (AK-S535INWALLKEX) needs a 255.5 mm opening.
Both boxes are 93 mm wide and 33 mm deep, so the width and depth of the opening are the same.

At a glance
Key specs — AK-S535INWALLK
Show all specifications
- Type
- In-wall (flush) box and bracket, standard
- Compatible with
- Akuvox S535 without module
- Wall cut-out
- 203.5 × 94 × 34 mm (H × W × D)
- Box size
- 202.5 × 93 × 33 mm (H × W × D)
- Bracket size
- 199.3 × 96.3 mm (H × W)
- Contents
- Flush box, flush bracket, 6 × M4×8, 4 × ST4×20 + anchors
- Module version
- AK-S535INWALLKEX, 255.5 mm cut-out
- Warranty
- Australian warranty
- Brand
- Akuvox
- Reference
- AK-S535INWALLK
Dimensions
- Wall cut-out (H × W × D)
- 203.5 × 94 × 34 mm
- Flush box (H × W × D)
- 202.5 × 93 × 33 mm
- Flush bracket (H × W)
- 199.3 × 96.3 mm
- S535 (H × W × D)
- 210 × 100 × 27 mm
- Placement
- Camera centre 1,500 mm above ground; panel bottom 1,307.8 mm
Kit and fitting
- Compatible with
- Akuvox S535 without a module
- Flush box
- 1, with knock-out cable entries
- Flush bracket
- 1, four tabs sit flush with the wall
- Bracket screws
- 6 × M4×8 crosshead
- Box screws
- 4 × ST4×20 crosshead with 4 plastic wall anchors
- Drilling
- 6 mm drill, 25 mm deep
Pair it with
Fits the Akuvox S535
Door phone
Akuvox S535
5″ facial recognition SIP door phone with card, PIN, QR and app entry.
Surface
S535 on-wall box
Slim black plate for a surface-mounted S535 without a module.
Watch
See it in action
Downloads
Datasheets and guides
Compliance certificates and technical documents are available on request for tenders and installers — send an enquiry.
Answers
Common questions
How big a hole do I need?
203.5 mm high, 94 mm wide and 34 mm deep.
I am fitting a fingerprint, loop or LTE module. Is this the right box?
No. Use the in-wall box for S535 with modules (AK-S535INWALLKEX), which needs a 255.5 × 94 × 34 mm opening.
Could I add a module later with this box?
Not without changing the box — the module version is longer. If a module is likely, rough in the 255.5 mm opening and module box from the start.
How high should the box go?
Akuvox’s placement drawing puts the camera centre 1,500 mm above the ground, with the bottom of the panel about 1,308 mm up.
Does the S535 come with a mounting box?
No. Every S535 needs an on-wall or in-wall box, sold separately.
Is the door phone included?
No. This SKU is the box, bracket and fixings only.
Standard or module box — pick before you cut.
Choose this box for an S535 on its own. If a fingerprint, induction loop or LTE module will be fitted, order the module version — it needs a 52 mm taller opening.
Installation & safety notice
Fitting. Cut a 203.5 × 94 × 34 mm (H × W × D) opening, knock out a cable entry, fix the box with four ST4×20 screws and anchors, then fix the bracket with six M4×8 screws so its four tabs sit flush with the wall. Fill any gaps around the box with matching wall material — see the Akuvox S535 quick guide.
- Brand
- Akuvox
- Warranty
- Australian warranty
- Product Type
- In-wall (flush) mounting box and bracket
- Model
- S535 in-wall mounting box
- Compatible with
- Akuvox S535 without expansion module
- Wall Cut-out
- 203.5 × 94 × 34 mm (H × W × D)
- Contents
- Flush box, flush bracket, 6 × M4×8, 4 × ST4×20, 4 × anchors
- Box Size
- 202.5 × 93 × 33 mm (H × W × D)
- Bracket Size
- 199.3 × 96.3 mm (H × W)
- Placement
- Camera centre 1,500 mm above ground