The Shure P300-IMX is a compact audio conferencing processor featuring advanced acoustic echo cancellation, Dante digital audio networking, and versatile analog and USB connectivity for professional audio integration.
The Shure P300 IntelliMix Audio Conferencing Processor (model P300-IMX) delivers high-quality audio processing designed for conferencing applications. It supports a frequency response range of 20 Hz to 20 kHz with minimal deviation, ensuring clear sound reproduction. The unit integrates Dante digital audio with a 48 kHz sampling rate and 24-bit depth, alongside USB 2.0 connectivity supporting 48 kHz sampling at 16 or 24-bit resolution.
Latency performance varies by firmware version, with the latest firmware providing up to 15.4 ms latency for Dante inputs with acoustic echo cancellation enabled. The processor includes acoustic echo cancellation with a tail length of up to 300 ms. Analog inputs and outputs utilize 3-pin block connectors with active balanced inputs and impedance balanced outputs, complemented by a 3.5 mm TRRS mobile input. Control and configuration are managed via Shure Designer software.
Network connectivity is provided through a single RJ45 port supporting 10 Dante inputs and 8 Dante outputs, requiring Cat 5e or higher cabling. The device is powered via PoE Plus (802.3at Type 2, Class 4) with a maximum power consumption of 17.5 W. Its compact dimensions (1.6 x 8.3 x 8.9 inches) and weight (3.8 lb) make it suitable for integration into professional audio environments.
- Frequency response: 20 Hz to 20 kHz (+1, -1.5 dB)
- Dante digital audio: 48 kHz sampling rate, 24-bit depth
- USB audio: 48 kHz sampling rate, 16/24-bit depth
- Acoustic echo cancellation with up to 300 ms tail length
- Latency (Firmware 4.1+): Dante 1-8 In to Out with AEC enabled - 15.4 ms
- Analog inputs: 2 x 3-pin active balanced block connectors, 1 x 3.5 mm TRRS input
- Analog outputs: 2 x 3-pin impedance balanced block connectors
- Network: 1 x RJ45 port with 10 Dante inputs and 8 Dante outputs
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Spec Sheet