Shure MXA310 + P300-IMX AV Conferencing Bundle

The Shure MXA310 and P300-IMX AV Conferencing Bundle offers a high-quality audio solution tailored for modern meeting spaces. Featuring the Shure MXA310 Table Array Microphone with precise voice capture and steerable coverage, paired with the P300-IMX Audio Conferencing Processor, this bundle provides crystal-clear audio and advanced DSP for smooth conferencing experiences. Ideal for AV conferencing, it supports flexible connectivity with Dante, analog, and USB, ensuring compatibility with various room setups and devices.

Shure MXA310 Microflex Advance Table Array Conferencing Microphone

The MXA310 from Shure is a tabletop array microphone designed to integrate smartly into any conference or meeting space, including boardrooms, huddle rooms, and multipurpose areas. A powerful feature set, including Steerable Coverage, multiple pickup patterns, auto-mixing, and more ensures speech is captured accurately and intelligibly, while the configurable color LED shows mute and channel statuses. The elegant, low-profile design requires only a single connecting cable and discreetly integrates into your room with two permanent mounting options: either on the table with the included hardware or via the A310-FM flush mount (available separately).

Focused Conversation

With Shure’s Steerable Coverage technology delivering precise pickup over 4 independent lobes along with built-in automatic mixing and adjustable EQ, the MXA310 captures every voice with pinpoint accuracy—anywhere in the room. Office HVAC systems can add overpowering background noise to the call; the unique toroid polar pattern only captures table-level sound, helping to reduce unwanted distractions from fan or HVAC noise. Additional pickup patterns include omnidirectional, cardioid, supercardioid, hyper cardioid, and bidirectional—all steerable to any angle in 15-degree increments.

Built-in CommShield technology provides immunity from RF interference.

Shure Network Audio Encryption can be enabled when used with the IntelliMix P300 Audio Conferencing Processor or Shure Audio Network Interfaces, which utilize AES-256 technology to protect confidential content.

Seamless Integration, Easy Operation

The MXA310 connects to the vast ecosystem of Shure and third-party networked audio devices via Dante or AES67, with just one Ethernet cable for power (PoE), control, and audio. Four discrete audio channels and an additional automix channel are delivered over a single network cable. Dante digital audio coexists safely on the same network as IT and control data or can be configured to use a dedicated network.

The microphone supports control strings for third-party preset controllers, including Crestron and AMX. All parameters are configured via a browser-based control software, with intuitive control of polar patterns, templates, and presets for quick setup for any meeting space requirement. Programmable capacitive-touch mute switches ensure simple user operation. Mute switch modes include Toggle, Push-to-Talk, Push-to-Mute, and Disable. A configurable multicolored LED light ring displays mute status and displays lighted segments during setup to confirm coverage areas and auto mix settings.

The mic features programming-free LED mute sync with leading software conferencing solutions including Zoom Rooms, Microsoft Teams, and Skype for Business when used with IntelliMix P300 or ANIUSB-MATRIX (both available separately). Cable exits along or through a table allows for easy retrofitting of previous Shure MX396/MX395 boundary microphone installations.

Certification Required

Shure requires completion of their certification program tailored for both existing and prospective customers in the integrated systems market to purchase this item. The certificate is also required to purchase the following products:

MXA710 Linear Array Microphone

MXA901 Conference Ceiling Array Microphone

MXA902 Ceiling Array Microphone and Loudspeaker

MXA920 Ceiling Microphone Array

Shure P300 IntelliMix Audio Conferencing Processor

The Shure P300 IntelliMix Audio Conferencing Processor is designed to work with the Microflex Wireless (MXW) system to deliver eight channels of acoustic echo cancellation, DSP-processing, and level control for conference rooms and meeting spaces. The processor supports Microflex wireless microphones while also offering versatile input and output connectivity options that allows users to incorporate loudspeakers, computers, mobile devices, and other audio components.

The P300 provides Dante (10 in/8 out), and to connect analog devices, the unit provides two 3-pin block connector inputs and two 3-pin block connector outputs along with a 3.5mm input jack for mobile devices. The USB Type-B port lets you connect computers and other USB devices, while the RJ45 port supplies the unit with power and connects it to other access points in the conference system network.

Clear Audio for Conferences, Panels, and Meetings

Streamline the audio experience for every discussion. Fixed architecture provides simple setup, requiring less DSP programming and commissioning time. Multiple connectivity options allow for seamless integration with Shure conferencing microphones, laptops, and even mobile devices. Easy, rackless mounting enables quick, compact integration behind a display, under a table, or in a credenza.

Clever Operation

Intuitive, programming-free LED mute sync functionality with leading third-party software codecs including Zoom Rooms, Microsoft Teams and Skype for Business.

Scale Up

Easily add a presenter mic or control additional zoned loudspeakers with onboard matrix mixing for sound reinforcement applications

Connect with Confidence

Driverless USB audio connection to PCs for soft codecs. Analog I/O for hard codecs. 3.5 mm connection to mobile phones to bridge a remote caller. Design projects offline with Designer System Configuration Software for simple project management. Seamlessly compatible with Microflex Advance and Microflex Wireless conferencing microphones for a complete Shure ecosystem.

Meet In Confidence

Shure Audio Encryption utilizes AES-256 technology to protect confidential content.

Quality Details for Ease of Use

 Compatible with Dante Domain Manager / Device Lock

 Discretely mounts underneath a table or behind a display

 Versatile connectivity and powerful DSP for AV conferencing

 Easily setup and deploy settings with Designer System Configuration Software

 Monitor and manage with SystemOn Audio Asset Management software

 PoE+ powered eliminates the need for an outboard power supply

Product Specifications:

Mounting: Bottom: 1x Surface Mount

Compatibility: Shure Microflex Advance MXA910 / Microflex Advance MXA920 / Microflex Advance MXA710 / Microflex Advance MXA310 / IntelliMix P300 / IntelliMix Room Software / ANIUSB-MATRIX / MXN5-C / MXA Network Mute Button

Polar Pattern: All Channels Independently Adjustable

Cardioid

Hypercardioid

Supercardioid

Toroid

Omnidirectional

Bidirectional

Control: HTML5 Browser-Based

Frequency Response: 100 Hz to 20 kHz

Digital:

AES67 or Dante Digital Output

Channel Count: 5 Total Channels (4 Independent Transmit Channels,

1 Automatic Mixing Transmit Channel

Sampling Rate: 48 kHz

Bit Depth: 24

Sensitivity: -21 dBFS/Pa (at 1 kHz, -15 dB Gain Setting)

Maximum SPL: 115.2 dB SPL (1 kHz at 1% THD, -15 dB Gain Setting)

Signal to Noise Ratio:

Cardioid: 75 dB

Toroid: 67 dB

(Ref. 94 dB SPL at 1 kHz, -15 dB Gain Setting)

Latency: <1 ms (Not Including Dante Latency)

Noise Level:

Cardioid: 19.2 dB SPL-A

Toroid: 26.8 dB SPL-A

(-15 dB Gain Setting)

Dynamic Range:

Cardioid: 96 dB

Toroid: 90 dB

(-15 dB Gain Setting)

DSP:

Per Channel: Equalizer (4-Band Parametric), Mute, Gain (140 dB Range)

System: Automatic Mixing, Low-Cut Filter ( -12 dB/Octave at 150 Hz)

Inputs / Outputs:

Audio I/O: 1x RJ45 Dante Output

Power:

Power Source: PoE

Power Consumption: 4 W (Maximum)

Environmental:

Certifications: CANICES-3 (B)/NMB-3(B), FCCPart 15, CE

Operating Temperature: 20 to 104°F / -6 to 40°C

Storage Temperature: -20 to 165°F / -28 to 73°C

Dimensions: 5.3 x 5.3 x 1.4″ / 13.4 x 13.4 x 3.6 cm

Weight: 12.8 oz / 362 g

Shure P300 IntelliMix Audio Conferencing Processor

Audio:

Frequency Response: 20 Hz to 20 kHz (+1, -1.5 dB)

Dante Digital Audio:

Sampling Rate: 48 kHz

Bit Rate: 24 Bit

USB Audio:

Sampling Rate: 48 kHz

Bit Rate: 24 / 16 Bit

Latency:

Firmware 4.1 and Newer:

Dante 1-8 In to Dante Out (AEC enabled): 15.4 ms

Dante 1-8 In to Dante Out (AEC disabled): 8.7 ms

Dante 9-10 In to Dante Out: 3.4 ms

Analog In to Analog Out: 3.8 ms

Firmware 3.1 and Older:

Dante 1-8 In to Dante Out (AEC Enabled): 12.5 ms

Dante 1-8 In to Dante Out (AEC Disabled): 5.8 ms

Dante 9-10 In to Dante Out: 1.8 ms

Analog In to Analog Out: 2.2 ms

Acoustic Echo Cancelling: Tail Length: Up to 300 ms

Analog Connections:

Equivalent Input Noise (20 Hz to 20 kHz, A-Weighted, Input Terminated with 150 Ohms):

Line -86 dBV, Aux -98 dBV

Block Connectors:

Dynamic Range (20 Hz to 20 kHz, A-Weighted, Typical):

Analog to Dante: 113 dB

Dante to Analog: 117 dB

Total Harmonic Distortion at 1 kHz, 0 dBV Input, 0 dB Analog Gain: <0.05%

Common Mode Rejection Ratio (150-Ohm Balanced Source @ 1 kHz): > 50 dB

Input Impedance: 9.6 Kilohms

Input Clipping Level: Line +27 dBV, Aux+15 dBV

Output Impedance: 80 Ohms

Output Clipping Level: Line +20 dBV, Aux +0 dBV, Mic -26 dBV

Mobile:

Connector: 1/8″” / 3.5 mm

Pin Assignments: Tip: Audio Input (Left), Ring 1: Audio Input (Right), Ring 2: Ground, Sleeve: Audio Output (To Phone)

Dynamic Range (20 Hz to 20 kHz, A-Weighted, Typical): Analog to Dante: 99 dB, Dante to Analog: 90 dB

Total Harmonic Distortion (at 1 kHz, 0 dBV Input, 0 dB Analog Gain): <0.05%

Input Impedance: 3.7 Kilohms

Input Clipping Level: +4 dBV

Output Impedance: 1.4 Kilohms

Output Clipping Level (Output Terminated with 2.2 Kilohms): -20 dBV

General:

Analog Input:

2 x 3-Pin Block Connector (Active Balanced)

1 x 1/8″” / 3.5mm TRRS Input

Control Software: Shure Designer

Analog Output: 2 x 3-Pin Block Connector (Impedance Balanced)

USB:

USB 2.0, Type B

Single Port Carries 2 Input and 2 Output Channels (Summed Mono)

Network Connection:

1 x RJ45

10 x Dante Inputs

8 x Dante Outputs

Networking: Cable Requirements: Cat 5e or Higher (Shielded Cable Recommended)

Polarity: Non-Inverting, Any Input to Any Output

Power Requirements: 802.3 at Type 2 (PoE Plus), Class 4

Power Consumption: 17.5 W, Maximum

Thermal Dissipation:

Maximum: 17.5 W (60 BTU/Hr.)

Typical: 14.6 W (50 BTU/Hr.)

Operating Temperature Range: 20 to 122° F / -6.7 to 50° C

Storage Temperature Range: -20 to 165° F / -29 to 74° C

Dimensions: 1.6 x 8.3 x 8.9″ / 4 x 21 x 22.6 cm

Weight: 3.8 lb / 1.71 kg

Shipping Weight: 7 lbs.

Shipping Dimensions (LxWxH): 19 x 18 x 8 Inches