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Review Summary
20 Hz to 20 kHz (+1, -1.5 dB)
Sampling Rate: 48 kHz
Bit Rate: 24 Bit
Sampling Rate: 48 kHz
Bit Rate: 24 / 16 Bit
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
Tail Length: Up to 300 ms
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
Connector: 1/8" (3.5mm)
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
2 x 3-Pin Block Connector (Active Balanced)
1x 1/8" (3.5mm) TRRS Input
Shure Designer
2 x 3-Pin Block Connector (Impedance Balanced)
USB 2.0, Type B
Single Port Carries 2 Input and 2 Output Channels (Summed Mono)
1x RJ45
10x Dante Inputs
8x Dante Outputs
Cable Requirements: Cat 5e or Higher (Shielded Cable Recommended)
Non-Inverting, Any Input to Any Output
802.3 at Type 2 (PoE Plus), Class 4
17.5 W, Maximum
Maximum: 17.5 W (60 BTU/Hr)
Typical: 14.6 W (50 BTU/Hr)
20 to 122 Degree F (-6.7 to 50 Degree C)
-20 to 165 Degree F (-29 to 74 Degree C)
1.6 x 8.3 x 8.9" (4 x 21 x 22.6cm)
3.8 lbs (1.71kg)
Explore the superior audio quality and intelligent functionality of the IntelliMix P300 Audio Conferencing Processor. This advanced device is designed to enhance every aspect of your conference audio, ensuring clear communication without the interference of echo, noise, or distortion. When combined with Microflex Advance or Microflex Wireless microphones, the P300 delivers clear sound reproduction and intelligent mixing to keep your meetings on track.
The IntelliMix P300 is equipped with 10 Dante audio inputs, 2 analog inputs, USB, and mobile device connectivity, making it a versatile addition to any AV conferencing system or PC-based videoconferencing application. It features Shure-developed DSP algorithms that enhance audio quality in AV conferences, offering 8 channels of microphone processing with features like Acoustic Echo Cancellation (AEC), noise reduction, and automatic gain control.
Experience the convenience of Power-over-Ethernet (PoE+) technology, which eliminates the need for an outboard power supply. The compact form factor of the P300 makes it easy to mount without an equipment rack, allowing for discrete installations in a variety of meeting room settings.
The IntelliMix P300 Audio Conferencing Processor simplifies the setup process with a predefined matrix and presets, reducing the lengthy commissioning time often associated with DSP. It offers versatile connectivity options, providing freedom of choice when joining a room video system via soft codec, or connecting laptops and mobile devices.
With acoustic echo cancellation, noise reduction, and automatic gain control for up to 8 Dante channels, the P300 ensures your conference room audio is free from echo and noise. The device's fixed architecture provides a 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.
The IntelliMix P300 also features intuitive, programming-free LED mute sync functionality with leading third-party software codecs including Zoom Rooms, Microsoft Teams, and Skype for Business. You can easily add a presenter mic or control additional zoned loudspeakers with onboard matrix mixing for sound reinforcement applications.
Experience the confidence of Shure Audio Encryption, which utilizes AES-256 technology to protect confidential content. The IntelliMix P300 Audio Conferencing Processor is not just a device, but a solution that makes sound smarter, faster, and more secure for your meetings.