

Allowing IP video systems to connect additional non-visual sensors and audio devices, the Axis D3110 Mk II connectivity hub enhances scene awareness with secure sensor and audio integration. The hub contains eight configurable I/O connections, two audio inputs and one audio output, enabling a variety of detection methods and two-way audio. AXIS Audio Analytics comes preinstalled, enabling connected microphones to detect and classify loud sound sounds such as screams, shouts and breaking glass. Users can easily integrate microphones, speakers and sensors via VAPIX, MQTT or SIP and built-in cybersecurity features protect the system from unauthorised access.
See below for available recording and audio management options for this device:
I/O Interface |
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Configurable I/Os: | 2 x 6 pin connectors, each with ground, 12 V at max
50 mA and 4 supervised configurable I/Os |
Relays: | 1 x SPDT relay, terminal block, max 1 A, max 30 V DC |
RS485: | RS485 or RS422 half/full duplex, max 460.8 kbps |
Audio |
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Audio input: | Input 1: External microphone input or line input (balanced or unbalanced), digital audio input with optional 12 V ring power
Input 2: External microphone input or line input (balanced or unbalanced) Microphone power 5 V on tip, phantom power 12 V on tip/ring, ring power 12 V for digital input on ring |
Audio output: | Line output |
AXIS Audio Manager Edge: | Built in:
– Zone management allowing you to divide up to 200 speakers into 20 zones. – Content management for music and live/pre-recorded announcements. – Scheduling to decide when and where to play content. – Content prioritization to ensure urgent messages interrupt the schedule. – Health monitoring for remote discovery of system errors. – User management to control who has access to what features. |
AXIS Audio Manager Center: | AXIS Audio Manager Center is a cloud service for remote access and management of multi-site systems |
System Integration |
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Event conditions: | Audio: audio clip playing
Audio analytics: audio level above threshold, glass break detected, scream detected, shout detected Call: state, state change Device status: above/below/within operating temperature, IP address blocked/removed, live stream active, network lost, new IP address, ring power overcurrent protection, system ready Digital audio: digital signal contains Axis metadata, digital signal has invalid sample rate, digital signal missing, digital signal okay Edge storage: recording ongoing, storage disruption, storage health issues detected I/O: digital input is active, digital output is active, manual trigger, virtual input is active MQTT: MQTT client connected, stateless Scheduled and recurring: schedule |
Event actions: | Colour: 0.14 lux at 50 IRE, F1.6
B/W: 0.03 lux at 50 IRE, F1.6 0 lux with IR illumination on |
Event actions: | Audio clips: play audio clip, play audio clip while the rule is active, stop playing audio clip Calls: answer call, end SIP call, make SIP call I/O: toggle I/O once, toggle I/O while the rule is active LEDs: flash status LED, flash status LED while the rule is active MQTT: send MQTT publish message Notification: HTTP, HTTPS, TCP and email Recordings: record audio, record audio while the rule is active Security: erase configuration SNMP trap messages: send, send while the rule is active |
AXIS Audio Analytics: | Features: adaptive audio detection, audio classification
Audio classes: scream, shout, glass break |
General |
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Storage: | Support for microSD/microSDHC/microSDXC card
Support for SD card encryption (AES-XTS-Plain64 256bit) Recording to network-attached storage (NAS) |
Operating conditions: | Temperature: - 40 °C to 70 °C (-40 °F to 158 °F)
Start-up temperature: -20 °C (-4 °F) Humidity: 10–85% RH (non-condensing) |
Dimensions: | For the overall product dimensions, see the dimension drawing
in the product datasheet.
Effective Projected Area (EPA): 0.007 m2 (0.08 ft2) |
Power: | Power over Ethernet (PoE) IEEE 802.3af/802.3at Type 1
Class 3, typical 3 W, max 9.53 W or 10–28 V DC, typical 3 W, max 9.0 W |
Connectors: | Audio: 2 x 3.5 mm input, 1 x 3.5 mm output
Data transfer: 1x USB 2.0 Type A, max load 500 mA I/O: 2 x 6 pin terminal block for 4 supervised configurable I/Os I/O: 1 x relay, terminal block Network: 1 x Shielded RJ45 10BASE-T/100BASE-TX PoE Power: DC input, terminal block Serial communication: RS485/RS422, 2 pcs, 2 pos, full duplex, terminal block |
Weight: | 445 g (0.98 lb) |
Casing: | IP30-rated aluminum casing
Colour: black NCS S 9000-N |
Box content: | Installation guide, connectivity hub, connector kit |
Operating temperatures: | Temperature: -30 °C to 50 °C (-22 °F to 122 °F)
Maximum temperature according to NEMA TS 2 (2.2.7): 74 °C (165 °F) Start-up temperature: -20 °C (-4 °F) Humidity: 10–100% RH (condensing) |
Warranty: | 5-year |
Cybersecurity |
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Edge security: | Software: Signed OS, brute force delay protection,
digest authentication and OAuth 2.0 RFC6749 OpenID
Authorization Code Flow for centralized ADFS account management, password protection, Axis Cryptographic Module (FIPS 140-2 level 1) Hardware: Axis Edge Vault cybersecurity platform Secure element (CC EAL 6+, FIPS 140-3 Level 3), system-on-chip security (TEE), Axis device ID, secure keystore, secure boot, encrypted filesystem (AES-XTSPlain64 256bit) |
Network security: | IEEE 802.1X (EAP-TLS, PEAP-MSCHAPv2)2 , IEEE 802.1AR, HTTPS/HSTS2 , TLS v1.2/v1.32 , Network Time Security (NTS), X.509 Certificate PKI, host-based firewall |