Shure MXA310 Microflex Advance Table Array Conferencing Microphone (White)Â Specs
General
| 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 |
Physical
| Mounting | Bottom: 1 x Surface Mount |
| Color | White |
| Dimensions | 5.3 x 5.3 x 1.4″ / 13.4 x 13.4 x 3.6Â cm |
| Weight | 12.8Â oz / 362Â g |
Shure P300 IntelliMix Audio Conferencing Processor Specs
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 msFirmware 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 | Block Connectors:Dynamic Range (20 Hz to 20 kHz, A-Weighted, Typical): Analog to Dante: 113 dB, Dante to Analog: 117 dB Equivalent Input Noise (20 Hz to 20 kHz, A-Weighted, Input Terminated with 150 Ohms):
Line -86 dBV, Aux -98 dBV 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 mmPin 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 |
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