2N IP Verso 2.0 Audio-Only Main Unit, Black, 03483-001

2N IP Verso 2.0 Audio-Only Main Unit – Black

The 2N IP Verso 2.0 audio-only main unit in black is the camera-free version of the modular 2N IP Verso 2.0 door intercom. It keeps the speaker, microphone, SIP calling and the connection for reader, keypad and display modules, but leaves out the camera, which suits entrances where voice is enough or where video is not wanted. The finish is a zinc-cast front, and the unit is rated IP54 and IK08 for doors, gates and lobbies.

Key Specifications

Full specifications are listed in the Detailed Specifications tab.

Why Choose the 2N IP Verso 2.0 Audio-Only Unit?

• Voice-only front end: no camera, so nothing to configure for video privacy rules
• Modular build: stack up to 20 different reader, keypad, display and button modules
• Mobile access over Bluetooth (WaveKey), RFID cards, PINs and QR codes once the matching modules are added
• Wall, flush or glass mounting with the matching 2N frame or box
• PoE 802.3af or 12 V DC, so one network cable can carry both power and signal
• SIP over UDP, TCP or TLS for IP phones, PBXs and the My2N platform
• IP54 and IK08 zinc-cast front with a nickel or black finish
• Backed by a 5-year 2N warranty

Voice-First Intercom, No Camera

This variant leaves the camera out entirely. Visitors speak through a 2 W / 8 Ω speaker driven by a 5 W Class D amplifier, with adaptive volume and acoustic echo cancellation to keep both sides of the call clear. If you later decide you need video at the door, the same family is available with a Full HD camera under the with-camera part numbers, so you can pick the right one per entrance.

Modules for Every Access Method

The main unit is the base for a stack of modules. 2N lists touch keypads, a fingerprint reader, a touch display, Bluetooth and RFID readers (including secured 13.56 MHz versions), a 5-button module, I/O, Wiegand and OSDP modules, an induction loop, an infopanel and blind panels. 2N states that up to 20 different modules can be combined with this unit (Axis product data lists up to 30). Reader support depends on the module order number, so check the card types before you buy.

Audio and Calling

Calls run over SIP using UDP, TCP or TLS, with G.711, G.722, G.729 and L16/16 kHz codecs and RTP/SRTP media. The main unit delivers about 78 dB at 1 kHz and 1 m, offers a 1 V RMS / 600 Ω line output, and has automatic adaptive volume so announcements stay intelligible in changing background noise. The My2N mobile app supports Android 6.0 and later and iOS 12.0 and later.

Installation and Mounting

Choose a surface-mount frame for quick wall installs, or a flush frame with a flush box for a clean recess. Frame sizes for one, two and three modules are listed on 2N product data, for example 4.213 x 5.118 x 1.102 in for a one-module surface frame. Axis product data notes that glass mounting needs the right accessory. Power comes from an 802.3af PoE port or a 12 V DC supply, and the passive relay (30 V, 1 A) and active 8 to 12 V output can switch a door lock or strike within those ratings.

Typical Applications

• Back doors and staff entrances where audio is enough
• Gates and parking garage entries
• Apartment building service doors
• Facilities that restrict camera use at entrances
• Intercom points added to an existing camera system

Compatible Accessories

Compatible accessories for the 2N IP Verso 2.0, available at Affinitech Store. Other 2N modules are listed afterwards as plain text:

• 2N IP Verso Touch Display Module (01275-001)
• 2N IP Verso Keypad Module, Black (01254-001)
• 2N IP Verso 5-Button Module (01258-001)
• 2N IP Verso Fingerprint Reader Module (01276-001)
• 2N IP Verso I/O Module (01257-001)
• 2N Wiegand Module (01259-001)
• 2N IP Verso Induction Loop Module (01263-001)
• 2N IP Verso Infopanel Module (01252-001)
• 2N IP Verso Blind Panel Module (01261-001)
• 2N IP Verso Tamper Switch Module (01260-001)
• 2N IP Verso 1-Module Surface Frame, Black (01288-001)
• 2N IP Verso 2-Module Surface Frame, Black (01290-001)
• 2N IP Verso 3-Module Surface Frame, Black (01292-001)
• 2N Security Relay (01386-001)
• 2N Magnetic Door Contact (01388-001)
• AXIS T8120 15 W 1-Port Midspan (5026-204)
• Flush mounting frames and flush boxes, Bluetooth and RFID reader modules, touch keypad modules, OSDP module, 2N IP Phone D7A and 12 V power supply (US adapter): not yet carried on the store

Compare 2N IP Intercoms

This main unit is also offered in nickel: 2N IP Verso 2.0 main unit audio only, Nickel (03482-001).

Need video at the door? See the 2N IP Verso 2.0 main unit with camera, Black (02908-001).

Explore More

• Browse all Network Door Stations at Affinitech Store
• Shop Access Control Readers at Affinitech Store
• See the full Access Control collection

Frequently Asked Questions About 2N IP Verso 2.0

What is the difference between the 2N IP Verso 2.0 and the original IP Verso?

The 2.0 is the second generation, built on an ARTPEC-7 processor with H.265 support and QR code reading. The original 2N IP Verso is being discontinued. Treat them as different products and check each module before mixing generations.

Does the audio-only unit have a camera?

No. It has no camera. If you need video, use the 2N IP Verso 2.0 main unit with camera in Black (02908-001).

How many modules can I add?

2N states that up to 20 different modules can be combined with the 2N IP Verso 2.0. Axis product data lists up to 30 modules, so confirm the count for your design with 2N.

How is the main unit powered?

Use PoE 802.3af (Class 0, 12.95 W) and/or a 12 V DC supply. Power use grows as you add modules, so check the budget for larger stacks.

Does it support Bluetooth, RFID and QR code access?

Those functions come from the matching modules. 2N lists Bluetooth 5.0 (BLE) readers, 125 kHz and 13.56 MHz RFID readers, secured 13.56 MHz readers, touch keypads and a fingerprint reader. QR codes are listed as an access method for the 2.0 family.

Is it suitable for outdoor use?

It is rated IP54 and IK08 with a zinc-cast frame and an operating range of -40 °C to 60 °C (-40 °F to 140 °F).

Which mounting options are available?

2N lists surface frames, flush frames with flush boxes, and glass mounting. The frames and boxes are sold separately, in one-, two- and three-module sizes.

What protocols does it use?

SIP over UDP, TCP or TLS for calling, RTP/SRTP for audio.

What warranty does 2N list?

2N lists a 5-year warranty for the 2N IP Verso 2.0. Full terms are on 2N's warranty page.

Which finish is this part number?

This is the black finish (03483-001). The nickel version is 03482-001.