Access Methods Supported by Door Phones

Updated

Updated on Feb 9, 2026
Published on Aug 30, 2024

Different models of the Akuvox door phone support various methods of door access, catering to the needs of different markets and people.

Tip
Click here to learn about the specific card types supported by door phones and access control terminals.

Models	Door Entry Features
Models	PIN Code	RF Card	Facial Recognition	Bluetooth	QR Code	Fingerprint
S539	✔	13.56MHz, 125kHz, and NFC	✔	✔	✔	×
S535	✔	13.56MHz, 125kHz, and NFC	✔	✔	✔	Optional
S532	✔	13.56MHz, 125kHz, and NFC	×	✔	×	×
X916S	✔	13.56MHz, 125kHz, and NFC	✔	✔	✔	×
X915S	✔	13.56MHz, 125kHz, and NFC	✔	✔	✔	×
X912S	✔	13.56MHz, 125kHz, and NFC	✔	✔	✔	×
X910	x	13.56MHz and NFC	x	✔	✔	×
R29C	✔	13.56MHz, 125kHz, and NFC	✔	✔	✔	×
R29CT	✔	13.56MHz and 125kHz	✔	✔	×	✔
R29CL	✔	13.56MHz and 125kHz	✔	✔	✔	×
R29CB	✔	13.56MHz and 125kHz	✔	✔	✔	×
R29S	✔	13.56MHz, 125kHz, and NFC	✔	×	✔	×
R28A	✔	13.56MHz, 125kHz, and NFC	×	×	×	×
R27A	✔	13.56MHz, 125kHz, and NFC	×	×	×	×
R25 series	x	13.56MHz, 125kHz, and NFC	x	x	x	x
R20A	×	13.56MHz, 125kHz, and NFC	×	×	×	×
R20A-2(2-Wire)	×	13.56MHz, 125kHz, and NFC	×	×	×	×
R20K	✔	13.56MHz, 125kHz, and NFC	×	×	×	×
R20K-L	✔	13.56MHz and NFC	×	×	×	×
R20K-2(2-Wire)	✔	13.56MHz, 125kHz, and NFC	×	×	×	×
R20B Series	×	13.56MHz, 125kHz, and NFC	×	×	×	×
E21V	×	x	×	×	×	×
E21A	×	x	×	×	×	×
E20S	×	x	×	×	×	×
E18C	✔	13.56MHz, 125kHz, and NFC	✔	✔	✔	×
E16C	✔	13.56MHz and NFC	✔	✔	✔	×
E13	x	13.56MHz and NFC	x	x	x	x
E12S	×	13.56MHz and NFC	×	✔	×	×
E12W	×	13.56MHz and NFC	×	✔	×	×
A01S	X	13.56MHz and 125kHz	×	×	×	×
A02S	✔	13.56MHz and 125kHz	×	×	×	×
A03S	✔	13.56MHz and 125kHz	×	✔	×	×
A05C	✔	13.56MHz and NFC	✔	✔	✔	×
A08K	✔	13.56MHz and 125kHz	×	×	×	×
A08S	✔	13.56MHz and 125kHz	×	✔	✔	×
A095	✔	13.56MHz and 125kHz	x	x	x	x

Was this article helpful?