SKU: 89238395283

Shure P300-IMX IntelliMix Audio Conferencing Processor

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Description

Shure P300-IMX IntelliMix Audio Conferencing ProcessorThe 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

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.

Features

  • Integrates Audio Sources for Conferences
  • Use with Microflex Advance/Wireless Mics
  • Use Phones, Video, Speakers & Computers
  • Versatile Connectivity, Powerful DSP
  • 8-Channels with Echo Cancellation
  • Dante, Analog Block, 3.5mm & USB
  • Single Network Cable, PoE+

Specifications

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
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 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
Packaging Info
Package Weight
5.6 lb
Box Dimensions (LxWxH)
12.6 x 11.9 x 3.3"
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89238395283

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4.0 ★★★★★
Based on 24 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 5
Great book!
Format: Paperback
Primer is a Great book! Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2025
A
Verified Purchase
Adrifazz
Los Angeles, US
★★★★★ 5
Great book
Format: Paperback
My 4th grade daughter’s favorite book.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2025
D
Verified Purchase
Dishem
Port Orchard, US
★★★★★ 5
Great for reluctant readers
Format: Paperback
This book is great for reluctant readers. I got this for my niece and her mother asked if I knew of any other graphic novels like this one because of how much my niece loved reading it. I ended up reading it and the story is very enjoyable and inspiring. The art is exceptional. I was very happy to find that there are more in the series. I bought both the first and second ones for my step daughter and other nieces this Christmas. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2026
K
Verified Purchase
Kindle Customer
San Leandro, US
★★★★★ 5
Foster Care! Magic Paint! Superheroes! OH MY!
Format: Kindle
This was a great read. I loved everything about it. The artwork is vivid. The main character’s personality is spot-on. The humor was great. Ashley is a girl in a world where she is herself and nobody else. At least, that’s what she thinks. Really, she’s a girl stuck in foster care because her dad’s in jail. She has a carefree attitude on the outside, but on the inside she’s really tender-hearted. Then one day a new family shows up, attempting foster care with Ashley. She’s living pretty nicely there and she’s made a friend named Luke. Then one day her foster mom comes home acting kind of strange. Later, Ashley decides to snoop into what’s in that mysterious suitcase her foster mom brought in and hid in a closet. She and Luke find paint. Lots of tubes of paint. Ashley puts them on her skin, because she “likes the texture.” This is where I think it’s waaaaay too obvious that what she’s doing has to be specifically made like that for the storyline. It’s okay though, they do an okay job of hiding it. Anyway. These paints are magic paints that give the person who wears them superpowers! So of course Ashley has to go and use them and be a superhero she calls ‘Primer’. But her foster mom’s job wants those paints she brought home back. So they send their roughest, toughest soldier to retrieve them. Ashley, of course, has a fight with her foster mom about it, and Ashley decides to run away, taking the paints with her. Then obviously the soldier dude shows up, with a bunch of robots. There it just turns into your normal superhero fight scene, but then Ashley loses and the paints are taken except the teleportation one. The soldier, by the way, is named Strack. So then Ashley’s like, “Oh no, I’ll neeever be a hero” even though obviously she will, this is a superhero story. Suddenly her phone is ringing. It’s her foster dad and mom. She picks up their video call and it’s STRACK! He’s adult-napped her foster parents, of course. She debates going to fight Strack, or to just leave it. She goes with leave it until she looks up and sees a painting she made and this suddenly gives her confidence, for reasons unknown. So then there’s another big fight scene with Strack, but Ashley is overconfident like she knows she can’t die, it’s a book and that would be devastating for little ones reading it. Anyway, she wins and frees her parents and they all live happily ever after. So, this story ends in a cliffhanger that’s not a very good one. It’s just Ashley’s REAL dad seeing her on TV from when she went out and was a superhero the first time, and he’s like, “You’re not Primer, every father knows his daughter’s eyes, ASHLEY. See you soon.” So if I was hanging from a cliff here, I would be attached to it with a safety cable and I would be laying on the top of the cliff, with only my foot hanging off. It’s not much of a cliffhanger. This was a great book about a female superhero. Oh, and another thing I forgot to mention, there is a page you should skip if you are reading to a child under seven. Page…. Let’s see here… oh yes. Page seventy-seven. It involves a gun and likely shooting afterwards, but it isn’t shown. I am a very sensitive person, and even I, an almost-teen was kind of rustled by it. Anyways, great story, lovely artwork, good book. I’m rounding up from 4.5 stars. -written by a tween
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2022
D
Verified Purchase
DANI S.
Battle Creek, US
★★★★★ 5
The best graphic novel!!
Format: Paperback
A great book... My daughter read this at the local library and had to have it ... She reads this constantly!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026

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