SKU: 89238395283

Shure P300-IMX IntelliMix Audio Conferencing Processor

Sale price$1124.55 Regular price$1249.50
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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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4.7 ★★★★★
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Product Reviews
M
Mesully01
Pawtucket, US
★★★★★ 5
My dogs love fetching this toy, then fighting over who’s going to bring it back to me
Both of my miniature dachshunds took to this tug of war toy immediately after opening it. I liked the fact it didn’t smell terrible like most of the scented dog toys I’ve purchased in the past. Instead this one actually smells good, it’s sweet and fruity smelling. It’s extremely durable and very heavy duty. The only problem is that it’s pretty thick and heavy, especially for my small dogs. They still like playing fetch with it, then fighting over which one gets to bring it back to me. It really would have been the perfect fetching toy for them, if only it had been a little bit smaller and lighter. If you have larger sized dogs who enjoy playing fetch and tug a war, I’d recommend giving it a try.
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Reviewed in the United States on April 24, 2026
T
Toasty
Phoenix, US
★★★★★ 2
Good Quality Toy, but Not a Hit with My Dogs
I am a bit unsure about this toy. Unfortunately, my dogs do not seem to enjoy it very much. I thought the blueberry apple scent would make it more appealing, but they tend to lose interest almost as quickly as they start playing with it. I was hoping this would be something we could use for games like tug of war, but it just has not held their attention. That said, I may just have picky dogs, so this could be a different experience for others. The reason I gave it two stars instead of one is because the quality is actually quite nice. It feels well made and has a good overall design. However, I would be a little cautious giving it to aggressive chewers, as it seems a bit on the softer side. For dogs that are more gentle with their toys, it would likely be a better fit. The size is also great, and it has a lot of potential. It just has not gotten much use in our house, likely due to my dogs not being fans of the flavor. Overall, if you have picky pups like mine, this may not be the best choice. But for less selective or gentler dogs, it could still be a solid option
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Reviewed in the United States on April 4, 2026
J
Jay
Whiting, US
★★★★★ 3
Stretchy, but Smaller & Softer Than Expected; Berry Fragrance Dominates; May be Best 4 Puppies
I was directed to read guidelines that were on the internet, prior to use. I was not expecting that and that was a big turn-off. Basically, it's all about liability, this product has the possibility of being torn apart and I am basically warned that if a piece is chewed off, that's bigger than a grain of rice, to toss, this. I was repeatedly reminded, again and again, and again that pet safety was my responsibility. Yeah, I know that. All these suggestions and warnings should have been made clearer in the listing. Is this built to flex? Yes. Does it bend? Yes. Does it stretch? Yes. Is this rugged? That's open to debate, based on the users, for a puppy, to some degree, but their teeth are very sharp. Is this soft on teeth? I don't disagree. Does this have a durable design? Depends on the user. Floats in water? I do not doubt it. Does this have an enticing scent? For a human, yes, for a pet? Depends if your pet loves berries. This is no pigs ear/bone, so, chewing is not a natural draw that I saw, which I think may be better, because this is soft and easier to tear to pieces than expected. To motivate the first time, I found it best to initiate the tug of war, but this is smaller than I envisioned too, causing me to have to bend considerably to participate. A tennis ball in a tube sock is longer. A two-dog tug of war works best with this. Nevertheless, it's a better toy than teaching pooch to have a battle using clothing, avoiding future attractions to my socks. There is some flexibility to this. Durability is an issue. I think this would have been more interesting if it had been made out of rawhide. It does have a comfortable grip, for a human, but the toy pays a price for that with what I would consider fragility. The berry fragrance dominates, it's nice for a human, but sorry, it ain't no bacon aroma. It's like a thick heavy rubber hose. Value? In hindsight, I just do not see the value I was expecting. I mean really, a grain of rice warning not to use. Durability at issue in my eyes. Country of origin? Vietnam. Is this perfect? Not in my opinion. Rating? A strong three (3) stars at best in my eyes. This is not for a tough chewer. I have to constantly monitor its condition. It does succeed as a tug toy, but it has more limitations that I was expecting. I hope my thoughts added a bit of information.
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Reviewed in the United States on March 28, 2026
L
Verified Purchase
Liz. W
San Leandro, US
★★★★★ 5
Long lasting
Size: 5 in
Love these. My dogs are aggressive chewing and these last the longest.
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Reviewed in the United States on August 25, 2025
A
Verified Purchase
Adrianna
Port Orchard, US
★★★★★ 5
Bully proof?!
Size: 5 in
We have the cutest little pit/lab mix who destroys stuffed toys in about two seconds flat. It’s always a HUNT to find toys he won’t instantly shred. This brand has some of the best! They were in FiveBelow for a while and it was the only brand that stood up to him initially. He finally got through the first only after MONTHS so we bought a few back ups and they’re still going strong months later! They’re also not super heavy so these end up being the toys we play fetch with most often! 100% will be buying more in this line in the future!
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Reviewed in the United States on June 15, 2024

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