Pricing and availability
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Price
Average Price: $979
Standard/Professional
$499
$1500+
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Budget
Standard
High-end
Price History
Based on price data from 6 merchants for "Shure PSM 300 Premium". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Elevate your live performance with the Shure PSM 300 Premium, a reliable and sophisticated UHF in-ear wireless system that ensures every note reaches its full potential. Whether you're commanding the stage as a solo artist or part of an ensemble, this system provides an unparalleled level of clarity and control. The heart of the PSM 300 is its 24-Bit audio processing, delivering pristine sound with very wide stereo separation, ensuring that you hear every nuance of your performance with exceptional fidelity.
The P3T in-ear transmitter offers a frequency range of K3E (606-630 MHz), facilitating seamless communication between transmitter and receiver through infrared transmission. Its MixMode function allows performers to create a personalized mix, tailoring the sound to their precise needs. The system includes 2x jack inputs and outputs, a detachable BNC antenna, and offers a transmitter power of 30 mW, making it versatile enough for any stage setup, with accessories for rack installation included.
The compact P3RA metal in-ear receiver is designed with the musician's comfort in mind. It features personal mix control and operates efficiently with 2x AA batteries for up to 5.5 hours, or opt for extended playtime with the SB900 battery lasting up to 7 hours. With a frequency range of 38 to 15,000 Hz, this receiver captures the full spectrum of your sound, ensuring that your performance is heard with clarity and depth.
Key Features:
- UHF in-ear wireless system
- 24-Bit audio processing for pristine sound
- Frequency range: K3E (606-630 MHz)
- Very wide stereo separation
- MixMode function for personalized mixing
- Infrared transmission from sender to receiver
- 2x Jack inputs and 2x Jack outputs
- Detachable BNC antenna
- 30 mW transmitter power
- P3RA metal in-ear receiver with personal mix control
- Battery life: 5.5 hours with AA batteries, 7 hours with SB900 battery
- Frequency range: 38 / 15,000 Hz
- Includes accessories for rack installation
Owner's manual
Shure PSM 300 Premium User ManualProduct specs
| Available since | February 2015 |
| Switchable Frequencies | Yes |
| Mono/Stereo | Mono, Stereo |
| Limiter | Yes |
| Incl. Earpieces | No |
| Focus, Mixed, Dual Mono | Yes |
| Frequency from | 606 MHz |
| Frequency to | 630 MHz |
FAQs
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What kind of audio quality can I expect from the Shure PSM 300 Premium?
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The Shure PSM 300 Premium delivers 24-bit digital audio processing for clear and detailed sound. It features patented Audio Reference Companding technology, ensuring low noise and minimal artifacts for a high-quality listening experience.
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Does the Shure PSM 300 Premium support both mono and stereo modes?
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Yes, the Shure PSM 300 Premium supports both mono and stereo modes, allowing users to choose their preferred listening setup for personal monitoring.
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What is the wireless range of the Shure PSM 300 Premium?
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The Shure PSM 300 Premium offers a wireless range of up to 300 feet, providing reliable performance across large stages without artifacts or dropouts.
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Does the Shure PSM 300 Premium include earpieces?
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No, the Shure PSM 300 Premium does not include earpieces. Users will need to purchase compatible in-ear monitors separately for use with the system.
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Can I switch frequencies on the Shure PSM 300 Premium?
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Yes, the Shure PSM 300 Premium features switchable frequencies, allowing you to adapt to different environments and avoid interference for optimal performance.
Videos
Scott Uhl
Shure PSM300 WIRELESS In Ear Monitor System - Demo/Overview/Review
Reviews
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Shure PSM 300 Premium.
Features and functionality
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The PSM 300's fixed 30mW transmitter output is adequate for most stage environments and does not require adjustment for typical live sound applications.
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PSM 300 lacks XLR connectors, only offering TRS, which may necessitate adapters depending on your setup.
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RF Mute is beneficial in large, multi-room venues or festivals to manage multiple RF channels without affecting active devices.
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Shure PSM 300 offers 24-bit digital audio, though it's debated whether this impacts the noise floor compared to analog systems like Sennheiser.
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The PSM300's RF frontend filtering struggles in environments with many transmitters; significant frequency coordination is often required.
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Comparisons
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PSM 300 is praised for audio quality, comparable to the higher-end PSM 1000, despite being more economical than the PSM 900.
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Sennheiser G4 uses IEM cables as backup antennas, which is not available with Shure PSM 300, providing additional reliability in signal transmission.
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Users report that PSM300 packs need to be turned almost all the way up for the same loudness that Sennheiser G3 achieves at only 40%.
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Use cases and applications
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For small to medium gigs, the PSM 300's 24MHz tuning range is sufficient to find clear frequencies even in busy downtown venues.
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Ideal for small to medium gigs, the PSM 300 can handle weekend warrior performances and small to mid-sized church settings effectively.
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On larger stages with distant transmitters, the PSM300 performs better due to reduced interference from nearby powerful transmitters.
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Build quality
User experience
Critic Reviews
4.5 out of 5
Based on 5 Reviews and 13 Ratings
Terrific bang for buck.
It's terrific, but DO NOT use the quarter wave antenna it comes with. Spend the extra $35 and get a Shure Half-Wave, that'll be well worth the extra cash.
283
Expensive, but quality.
Solid IEM system. Good sound quality, no latency, and solid construction. Mixmode works great for blending my signal with my band's mix. We operate two of these systems, both in the G20 range with no crosstalk issues.
My gripes are: 1. Receiver antenna is not replaceable. While it's not exactly flimsy, breaking the antenna ruins a $500 receiver. I wish the replaceable antenna from the P9RA had been used on this. 2. Rechargeable battery system is prohibitively expensive. Battery packs are $114 USD each and don't even come with a charger, which is another $80 USD for a basic model. Unlike the GLX wireless system, the batteries can't be charged in the belt pack. I opted to use Panasonic Eneloop Pro rechargeable AA batteries, which work very well at a fraction of the cost.
217
Necessary evil
I've been using this for close to a year now for shows and practice. Once you get your mix dialed in Its bearable. One of the necessary evil musical investments I've had to make.
241
Professional InEar System
The PSM300 does its job without any problems. Low noise and low power consumption. Unfortunately a bit expensive: The original Shure battery with charger.
Artist usage
Add artist
In this Instagram post taken on September 30th, 2017, Takayoshi Ohmura was spotted using a Shure PSM300 in-ear monitor.
In his live rig, Miles interface runs to his in ear monitor transmiter. He uses a shure psm 300 for his transmitter
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
Used With
Based on how musicians on Equipboard use Shure PSM 300 Premium, it is most commonly used with the following gear.
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