Description
The Shure PSM 300 Twin-Pack Pro Wireless In-Ear Monitor System is a complete professional monitoring solution designed for performers, musicians, and live production environments. This all-in-one kit includes a P3T wireless transmitter, two P3RA bodypack receivers, and two SE215 sound-isolating earphones, delivering reliable, high-quality 24-bit digital audio for clear and precise monitoring on stage.
Engineered for consistency and ease of use, the system offers dependable wireless coverage up to 300 feet, ensuring uninterrupted performance in demanding environments such as concerts, theaters, houses of worship, and rehearsals. The P3T transmitter provides flexible connectivity with balanced inputs and loop outputs, while the P3RA receivers feature MixMode and Stereo Mode for personalized monitor mixes.
The included SE215 earphones enhance the experience with excellent sound isolation and detailed audio reproduction, helping performers stay focused in noisy environments. With rugged construction, intuitive controls, and a full accessory bundle for rackmounting and transport, this twin-pack system is built for professional reliability and seamless deployment.
| Specification | Details |
|---|---|
| System Type | Wireless In-Ear Monitor System (Twin-Pack) |
| Wireless Technology | Analog UHF |
| Frequency Band | H20: 518 to 542 MHz |
| Operating Range | Up to 300 ft (90 m) |
| Audio Resolution | 24-bit digital audio processing |
| RF Output Power | Selectable: 10 / 20 / 30 mW (region dependent) |
| Transmitter Model | Shure P3T |
| Receiver Model | 2 x Shure P3RA Bodypack Receivers |
| Number of Channels | Stereo (2-channel audio transmission) |
| Audio Inputs | 1/4" TRS (6.35 mm), electronically balanced |
| Input Impedance | 40 kOhms |
| Nominal Input Level | Switchable: +4 dBu / -10 dBV |
| Maximum Input Level | +22 dBu (+4 dBu mode), +12.2 dBu (-10 dBV mode) |
| Audio Outputs (Loop) | 1/4" TRS (6.35 mm), balanced |
| Antenna Type | Detachable 1/4 wave antenna |
| Power Supply (Transmitter) | 12–15 VDC external power supply |
| Receiver Battery Type | 2 x AA batteries per receiver |
| Receiver Battery Life | Up to 6 hours (AA), up to 7 hours with optional rechargeable battery |
| Receiver Features | MixMode, Stereo Mode, 2-band EQ, limiter, frequency scan, IR sync |
| Display | High-contrast LCD (transmitter and receiver) |
| Earphones Included | 2 x Shure SE215 Sound-Isolating Earphones (Clear) |
| Earphone Drivers | Single dynamic MicroDriver |
| Noise Isolation | Up to 37 dB |
| Included Accessories | Rackmount kit, BNC cable, bulkhead adapter, antenna, power supply |
| Additional Accessories | Flex sleeves (S/M/L), foam sleeves (S/M/L), zipper bags, drawstring pouches |
| Construction | Rugged metal bodypack receivers |
| Dimensions (Transmitter) | 1.7 x 7.8 x 6.8 inches |
| Weight (Transmitter) | 27.6 oz (783 g) |
| Use Case | Live performance, touring, rehearsals, houses of worship |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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