
- New
Akuvox HDR-60 PSU for 2-Wire IP Intercom — AK-HDR-60-SPEC
or 4 interest-free payments of $24.75 with
Akuvox HDR-60-SPEC power supply — the rail PSU class used to feed Akuvox 2-wire IP intercom plants (NS-2 and endpoints) on SELV 48/24 V DC.
- ✓PSU for 2-wire IP intercom systems
- ✓HDR-60-class rail supply for NS-2 plants
- ✓SELV 48/24 V DC output class
- ✓System component — switch & endpoints sold separately
PSU for 2-wire IP intercom.
HDR-60-class rail supply for NS-2 plants.
The AK-HDR-60-SPEC is the Akuvox power-supply unit specified for 2-wire IP intercom systems — the HDR-60-style rail PSU commonly paired with NS-2 on SELV 48/24 V DC plants.
SYSTEM POWER COMPONENT — NEEDS NS-2 + 2-WIRE ENDPOINTS
This is the PSU, not a complete intercom. Feed the NS-2 (or documented 2-wire plant) from this supply, then connect door/indoor endpoints. Mains input wiring must follow electrical regulations.
- Akuvox HDR-60-SPEC power supply unit
- AK-NS-2 (or documented 2-wire IP switch/plant)
- 2-wire door stations / indoor monitors
- Correct mains input installation by a licensed electrician where required
Unsure what’s compatible? See Pair it with below or contact us before ordering.
Power the plant properly.
Undersized or improvised DC supplies cause flaky 2-wire calls — use the specified HDR-60-class PSU with NS-2.

OVERVIEW · 01
Built for 2-wire IP loads.
Specified as the power supply unit for 2-wire IP intercom — size and wire according to Akuvox plant guidance and local electrical rules.
Output side remains SELV 48/24 V DC class for the intercom equipment.
DETAIL · 02
Rail-mount HDR-60 style.
Sits with NS-2 on the equipment rail in the riser or communications cupboard.
Keep ventilation and cable bend radii clean for long-term reliability.


ON SITE · 03
Pair with NS-2 endpoints.
Typical chain: mains → HDR PSU → NS-2 → 2-wire devices.
Commission voltage under load before practical completion.
How it works
From rail to stable DC.
01
Mount PSU
Fix on rail with adequate clearance; isolate mains while terminating.
02
Mains input
Licensed electrician lands mains per regulations and PSU markings.
03
DC to NS-2
Land 48/24 V SELV output to the NS-2 with correct polarity.
04
Load test
Bring endpoints online and verify voltage under full call load.
At a glance
Key specs — AK-HDR-60-SPEC
- Model
- HDR-60-SPEC — AK-HDR-60-SPEC
- Type
- Power supply unit for 2-wire IP intercom
- Output class
- SELV 48/24 V DC (plant dependent)
- Typical use
- Feed NS-2 / 2-wire IP endpoints
- Warranty
- Australian warranty via Infront Technologies
Pair it with
Typical building blocks
Switch
AK-NS-2
2-wire IP network switch powered from this PSU class.
Indoor
S562W-2
2-wire Wi-Fi indoor monitors on the same plant.
Door
2-wire door station
Outdoor endpoints on the NS-2 pairs.
Network
LAN uplink
RJ45 from NS-2 into the site IP network.
Answers
Common questions
Is this a complete intercom?
No — it is the PSU for a 2-wire IP plant.
What voltage on the intercom side?
SELV 48/24 V DC class for NS-2 / 2-wire equipment (match the plant design).
Does it include NS-2?
No — order AK-NS-2 and endpoints separately.
Who wires mains?
Mains input must be installed per electrical regulations — typically a licensed electrician.
Stable DC for Australian 2-wire IP.
Stocked by Infront Technologies with matching NS-2 and 2-wire Akuvox endpoints.
Installation & safety notice
Low-voltage product (SELV). The AK-HDR-60-SPEC provides SELV 48/24 V DC for the 2-wire IP intercom plant. The intercom equipment side remains low-voltage SELV; however the PSU mains input is not a DIY connection — mains termination must comply with electrical regulations and is typically performed by a licensed electrician. There is no 240 V distribution inside Akuvox NS-2 / endpoint devices themselves.
When a licensed tradesperson is required. Concealed structured data / intercom cabling is customer cabling under AS/CA S009 and must be performed by an ACMA-registered cabler. Any electric lock, maglock or dedicated lock PSU is a separate electrical/security install and may require a licensed electrician or security installer.
Specifications in good faith. Firmware features and packing details can change at Akuvox’s discretion — verify the attached datasheet (where provided) for your hardware revision before ordering. Stocked and supported by Infront Technologies.
- Form Factor
- Rail-mount PSU (HDR-60 class)
- Brand
- Akuvox
- Warranty
- Australian Warranty via Infront Technologies
- Product Family
- 2-Wire IP intercom power
- Model
- HDR-60-SPEC
- Manufacturer Part Number
- AK-HDR-60-SPEC
- Output
- SELV 48/24 V DC class for 2-wire IP plant
- Use With
- NS-2 / 2-wire IP intercom systems

























