Akuvox R28A door phone — left three-quarter view

Akuvox R28A door phone — right three-quarter view

Akuvox R28A 4.3″ Screen SIP Video Door Phone with Keypad and Card Reader — AK-R28A

Name: Akuvox R28A 4.3″ Screen SIP Video Door Phone with Keypad and Card Reader — AK-R28A
Brand: Akuvox
SKU: AK-R28A
Price: 988.5 AUD
Availability: InStock

Reference: AK-R28A

In Stock - Ready to Ship

$ 988.50

inc-GST

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Akuvox R28A is an apartment SIP video door phone with a 4.3″ colour screen that guides visitors through calling, a full keypad, a 2 MP WDR camera and card, PIN and NFC entry. Three relays, IP65 / IK06 aluminium, PoE.

✓4.3″ colour TFT LCD (480 × 272) for on-screen instructions
✓2 MP WDR camera, 110° (H) / 58° (V), 1080p at 30 fps
✓Keypad, 13.56 MHz / 125 kHz card reader and NFC — up to 25,000 cards
✓3 relays, 3 inputs, Wiegand, RS485 · PoE 802.3af · IP65 / IK06

Akuvox · R28A · Screen and keypad door station

An apartment entry that explains itself.
4.3″ screen, keypad, three relays.

The AK-R28A is Akuvox’s R28 door station in silver aluminium. A 4.3″ colour screen shows visitors how to call and what is happening, while the keypad, card reader and three relays handle residents, staff and multiple doors.

This SKU is the door station only.

You receive the R28A door phone. Indoor monitors, on-wall or in-wall installation kit, rain cover, PoE switch and lock hardware are sold separately.

In the box

Akuvox R28A door phone
Quick-start guide

What you also need(sold separately)

R27/R28 on-wall or in-wall installation kit
Compatible Akuvox indoor monitors, SmartPlus app or SIP endpoints
PoE 802.3af switch or injector
Electric locks / maglocks and lock PSU

Clear for visitors. Fast for residents.

Visitors follow the on-screen prompts to dial a flat; residents see them in 2 MP before releasing the door. Residents and staff skip the call with a card, PIN, Android phone or the SmartPlus app.

Akuvox R28A screens showing call and unlock prompts

Display

Instructions on the panel.

4.3″ colour TFT LCD at 480 × 272 shows calling instructions, call status and unlock feedback, so first-time visitors are not left guessing.

The numeric keypad with extra buttons handles flat numbers and PINs; the 5 key carries a raised dot for blind and low-vision users.

Camera and access

WDR picture, 25,000 cards.

2 MP 1/2.8″ CMOS with wide dynamic range, 110° (H) / 58° (V), 1080p at 30 fps, IR LEDs and a light sensor for night calls.

The 13.56 MHz and 125 kHz reader takes EM, MIFARE, DESFire EV1 / EV2 / EV3 and FeliCa cards plus Android NFC: up to 25,000 cards, 5,000 PINs and 5,000 users.

Built for outside

IP65, IK06, −40 °C to +55 °C.

Silver aluminium front, IP65 against rain and dust, IK06 impact rated, with a tamper alarm. 280 × 130 × 31.4 mm.

Three relays and three inputs run multiple doors and gates; Wiegand, RS485 and a 12 V / 400 mA output connect readers and accessories.

How it works

From first prompt to open door.

Mount

Fit the R27/R28 on-wall kit for surface mounting or the in-wall kit for flush; add the rain cover where exposed.

PoE and SIP

Run 802.3af PoE to the RJ45 and register the station to Akuvox indoor monitors, SmartPlus or your SIP PBX.

Load residents

Import flats, cards and PINs in the web portal: up to 25,000 cards and 5,000 PINs.

Test the doors

Call a flat, check the picture day and night, and confirm each of the three relays releases the right lock.

At a glance

Key specs — AK-R28A

Show all specifications

Finish: Silver aluminium
Display: 4.3″ colour TFT LCD, 480 × 272
Camera: 2 MP, 1/2.8″ CMOS, WDR, automatic lighting
Field of view: 110° (H) / 58° (V)
Video: H.264, up to 1920 × 1080, 1080p at 30 fps
Night: IR LED, light sensor, 0.1 lux minimum
Keypad: Numeric keypad with extra buttons
RF reader: 13.56 MHz and 125 kHz, NFC (Android)
Card types: EM, MIFARE, DESFire EV1 / EV2 / EV3, FeliCa
Unlock: Card, PIN, NFC, SmartPlus app, DTMF
Capacity: 25,000 cards · 5,000 PINs · 5,000 users · 500 contacts
I/O: 3 relays, 3 inputs, Wiegand in/out, RS485, tamper
Power out: 12 V / 400 mA max
Audio: SIP v1 / v2, G.711, G.722, echo cancellation
Network: RJ45 10/100 Mbps, ONVIF, RTSP
Power: PoE IEEE 802.3af
Protection: IP65 · IK06
Mounting: Surface or flush with R27/R28 kits
Size: 280 × 130 × 31.4 mm (H × W × D)
Working temperature: −40 °C to +55 °C
OS: Linux
Warranty: Australian warranty via Infront Technologies
Brand: Akuvox
Reference: AK-R28A

Pair it with

Builds a complete apartment entry

Surface

R27/R28 on-wall installation kit

Surface-mount back box for the R28A.

Flush

R27/R28 in-wall kit and rain cover

Recesses the panel into the wall; add the in-wall rain cover on exposed entries.

Indoor

Akuvox indoor monitors

Residents answer, see the visitor and release the door from compatible Akuvox SIP indoor stations or the SmartPlus app.

Credentials

MIFARE cards and fobs

Akuvox 13.56 MHz cards and fobs work with the R28A reader once enrolled.

Answers

Common questions

Is a mounting kit included?

No. Order the R27/R28 on-wall kit for surface mounting or the in-wall kit for flush mounting.

How is the R28A different from the R20K?

The R28A adds a 4.3″ colour screen, a WDR camera, a third relay and input, and higher card capacity, in a larger 280 × 130 mm panel.

What power does it need?

IEEE 802.3af PoE from a switch or injector.

Does this model support hearing-aid induction loop?

No. Akuvox makes a separate R28A induction loop version; this SKU is the standard model.

Is an indoor monitor included?

No. Pair it with compatible Akuvox indoor monitors, the SmartPlus app or SIP endpoints.

The screen-guided apartment station.

Choose the R28A over the compact R20K when visitors need on-screen guidance, or when you need a third relay and higher card capacity.

Installation & safety notice

Low-voltage product (SELV). Power from IEEE 802.3af PoE as stated on the Akuvox R28A datasheet. Treat as SELV low-voltage equipment.

When a licensed tradesperson is required. Concealed data and intercom cabling is customer cabling under AS/CA S009 and must be installed by an ACMA-registered cabler. Electric locks, maglocks and lock power supplies may require a licensed electrician or security installer.