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Sennheiser EW 300 IEM G3 - A-1 Band 470-516 MHz

Sennheiser EW 300 IEM G3 - A-1 Band 470-516 MHz

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Page last updated May 29, 2026

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Average Price: $540

High-end/Boutique

$100

$301+

Price Tier

In the Headphones & In-Ear Monitors category, Sennheiser EW 300 IEM G3 - A-1 Band 470-516 MHz is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

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Description

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Experience the freedom of wireless monitoring with the Sennheiser EW 300 IEM G3, designed for serious musicians who demand precision and reliability. This in-ear monitor system operates on the A-1 Band, spanning 470-516 MHz, ensuring a stable and interference-free connection during performances. It's an ideal choice for live performances, rehearsals, and studio sessions, allowing you to focus on your craft without being tethered by cables.

The adaptive diversity technology provides exceptional signal stability, minimizing audio dropouts and ensuring a consistent listening experience. With an intuitive menu-driven interface, the EW 300 IEM G3 is straightforward to set up and adjust, even in the heat of a performance. The included earphones offer clear, high-fidelity audio, allowing you to hear every nuance of your performance. Whether you're a vocalist, guitarist, or drummer, you'll appreciate how this system enhances your ability to perform at your best.

Built to withstand the rigors of touring, the Sennheiser EW 300 IEM G3 is both rugged and reliable. Its robust construction ensures longevity, while the comfortable fit of the in-ear monitors makes them suitable for extended use. Plus, with a transmission range of up to 300 feet, you have the freedom to move around the stage as your performance demands.

Key Features:

Operates on A-1 Band (470-516 MHz) for a stable connection
Adaptive diversity technology for enhanced signal reliability
User-friendly menu-driven interface for easy setup
High-quality earphones for superior sound clarity
Rugged design suitable for live performances
Transmission range up to 300 feet

Product specs

Brand	Sennheiser
Model	EW 300 IEM G3 - A-1 Band 470-516 MHz
Year	2010s
Categories	Instrument Wireless Systems

FAQs

What is the frequency range of the Sennheiser EW 300 IEM G3 - A-1 Band?: The Sennheiser EW 300 IEM G3 - A-1 Band operates in the frequency range of 470-516 MHz, suitable for professional in-ear monitoring applications.
Is the Sennheiser EW 300 IEM G3 - A-1 Band suitable for live performances?: Yes, the Sennheiser EW 300 IEM G3 is designed for live performances, providing reliable wireless in-ear monitoring with excellent sound quality and stable transmission.
Does the Sennheiser EW 300 IEM G3 require phantom power?: No, the Sennheiser EW 300 IEM G3 does not require phantom power, as it is a wireless in-ear monitoring system and not a microphone that needs external power.
How many channels does the Sennheiser EW 300 IEM G3 support?: The Sennheiser EW 300 IEM G3 supports up to 1680 tunable UHF frequencies, allowing for flexible channel selection and interference-free operation.
Can the Sennheiser EW 300 IEM G3 be used with other Sennheiser wireless systems?: Yes, the Sennheiser EW 300 IEM G3 is compatible with other Sennheiser wireless systems, making it easy to integrate into existing setups for seamless performance.

Reviews

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Sennheiser EW 300 IEM G3 - A-1 Band 470-516 MHz.

Use cases and applications

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For large setups, multiple frequency bands (e.g., Band A and Band G) are recommended to avoid crowding and interference within a single band.
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The Sennheiser EW 300 IEM G3 is recommended for small to mid-sized venues or church setups, while larger tours might benefit from higher-end models.
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Comparisons

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Users note that digital systems like Shure's PSM300 don't inherently consume less bandwidth than analog but allow for more efficient frequency spacing in multi-unit setups.
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Compared to the Shure PSM300, the Sennheiser EW 300 IEM G3 is noted for having a higher noise floor, yet users report it becomes inaudible with music.
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Features and functionality

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Ethernet control in the G4 series allows for remote adjustments, providing flexibility in managing multiple receivers in complex setups.
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The G3/G4 models feature combo jacks, supporting both XLR and 1/4" inputs, offering greater connectivity flexibility without needing adapters.
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The Sennheiser EW 300 IEM G3 allows the IEM cable to act as a backup antenna, enhancing signal reliability.
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The EW 300 and 500 series offer remote monitoring and control, which is not available in the 100 series, providing more flexibility in live environments.
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The EW 300/500 models provide more presets than the 100 series, offering 20 banks of 24 and 32 presets respectively, enhancing intermodulation-free operation in large setups.
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The placement of the IR receiver on Sennheiser devices is typically at the bottom of the screen, not near the red light indicator.
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The EW 300 IEM G3 A-1 Band has a frequency range of 470-516 MHz, critical for compatibility with other components.
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User experience

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Users report Sennheiser units as 'workhorses', with reliability and sound quality making them suitable for bands with dedicated in-ear rigs.
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Owners report that reducing transmitter power levels minimizes intermodulation products, which is crucial for setups with numerous wireless channels.
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Users often resolve sync issues by manually setting frequencies on both the transmitter and receiver rather than relying solely on automatic sync.
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Setup and maintenance

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Optimal IR sync requires keeping the mic 4-6 inches from the receiver, as too close proximity can prevent connection.
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Using directional antennas and an antenna distribution system significantly improves performance in multi-channel setups, reducing interference issues.
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Software and compatibility

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Wireless Workbench software can calculate optimal frequencies and manage interference by analyzing local spectrum data from RF Explorer or similar devices.
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Firmware mismatches between devices can hinder sync; ensure both transmitter and receiver firmware are up-to-date.
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