Sennheiser ew 300IEM G3 manual Antennas, Omnidirectional antennas, Directional antennas

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Antennas

For basic wireless applications, the supplied antenna rods provide excellent results. For more complicated systems, remote antennas can further enhance reliability and reception.

There are two common remote antennas used for multi-channel systems:

1) Omnidirectional antennas

Omnidirectional antennas, such as the passive A1031-U, receive or radiate UHF signals in a circular, ‘donut’ shaped pattern. Omnidirectional antennas are an excellent choice for indoor applications and situations where the transmitter’s range of movement is unpredictable.

a1031-u

2) directional antennas

Directional antennas, such as the passive A2003-UHF, provide superior passive forward gain and ‘reach’ by suppressing unwanted RF signals from behind. Directional antennas excel in outdoor applications and situations where the transmitter’s range of movement is contained to a specific area, such as a stage.

a2003-uHf

Remote antennas often enhance system performance through better placement. Stand-mountable remote antennas can be located physically higher than antenna rods, which improves line of sight and reduces disruptive reflections. Wider antenna spacing is also possible, which enhances stability by maximizing diversity. In multi-channel setups, receivers are often rack-mounted, which can place numerous metal housings in the transmission path. By relocating the antennas out of the rack, signal quality can also be significantly enhanced.

In multi-channel applications, the signal from a master pair of remote antennas can be distributed to multiple receivers simultaneously by an antenna splitter.

active antenna distribution

The ASA 1 is an active, dual 1:4 splitter, capable of feeding up to four diversity receivers from a pair of master antennas. Two ASA 1s can be coupled together to feed up to eight receivers. The ASA 1 maintains unity gain by first boosting the incoming signal before passively splitting it to multiple outputs. In addition to antenna distribution, the ASA 1 also provides DC power distribution for all connected G3 series receivers, streamlining wiring by eliminating numerous individual power supplies.

asa 1 active antenna splitter

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Contents Working with Applicable for USE in the U.S Consumer Alert Table of Contents Welcome to evolution wireless G3 About UHF WirelessBuilding Blocks of a Wireless System TransmitterReceiver AntennasTransmitter Handheld transmittersBodypack transmitters Plug-on transmittersPortable camera-mount receivers ReceiverFixed rack-mount receivers Antennas Omnidirectional antennasDirectional antennas Active antenna distributionWireless Monitoring Systems Rack-mount TransmitterPortable Receiver Antennas / Antenna CombinersChoosing a Wireless System Accessorizing a Wireless System RMS 1 Remote Mute SwitchSelecting Systems and Components GA3 Rack AdapterEasy Setup / Scan New List Operation Frequency ConsiderationsFour Channel Wireless System Putting Together a SystemEight Channel Wireless System Single Channel Wireless Monitor System Antenna Distribution and Mounting Packages G3 Omni KITFrequently Asked Questions Can I use rechargeable batteries?What is cable emulation? ConclusionAppendix Frequency Preset Charts Frequency Range a 516-558 MHz Bank Frequency Range G 566-608 MHz Frequency Range G 566-608 MHz Frequency Range B 626-668 MHz Frequency Range B 626-668 MHz Page Page Sennheiser Electronic Corporation

ew 300IEM G3 specifications

The Sennheiser ew 300IEM G3 is a professional in-ear monitoring system designed for musicians and performers seeking high-quality sound and reliable performance during live events. As part of Sennheiser's renowned evolution wireless series, this system features several advanced technologies and characteristics that enhance the listening experience and ease of use for users.

One of the standout features of the ew 300IEM G3 is its excellent audio quality, delivered through a wide frequency response ranging from 5 Hz to 18 kHz. This broad range ensures that both low and high frequencies are accurately reproduced, allowing performers to hear their mix in incredible detail. The system is equipped with a powerful UHF transmitter that offers exceptional transmission stability, even in complex RF environments. This ensures that users experience minimal dropouts or interference, critical for effective in-ear monitoring during performances.

Another significant aspect of the ew 300IEM G3 is its versatility. The system supports up to 16 compatible frequencies, enabling multiple systems to operate simultaneously without conflict. This is especially useful in larger settings, such as concerts or festivals, where multiple performers may require monitoring at the same time. The wireless range of up to 100 meters allows performers the freedom to move around the stage without being tethered to a wired system.

The ew 300IEM G3 also incorporates an intuitive setup process, thanks to its user-friendly interface and easy-to-navigate menu. The clear LCD display provides real-time information on battery life, frequency settings, and signal strength, allowing users to monitor their system effectively. The built-in diversity reception minimizes the risk of dropouts, as the receiver alternates between two antennas for the best signal quality.

Comfort is paramount for in-ear monitoring, and Sennheiser addresses this with customizable in-ear buds that fit snugly, ensuring effective passive noise isolation. The system supports a variety of ear tips and accessories, allowing users to find the perfect fit for their ears.

In conclusion, the Sennheiser ew 300IEM G3 is an exceptional in-ear monitoring solution tailored for live performances. With its superior audio quality, solid RF performance, and user-friendly features, it stands out as a trusted choice for audio professionals and musicians alike. Whether on stage or in the studio, the ew 300IEM G3 provides an immersive listening experience that enhances any performance.
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