Sennheiser EK 3241 user manual Architectural Specifications

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EK 3241

RF Wireless Systems 3000 Series Miniature Receivers

Architectural Specifications

The wireless microphone receiver shall operate in the UHF band with a switching bandwidth of 36 MHz. The receiver shall use technologies such as true diversity reception and HiDyn plus™ noise reduction for improved reception, minimized drop-outs, and best possible signal-to-noise ratio.

The receiver shall be frequency agile with up to 7200 frequencies programmable in 5 KHz steps with 32 custom frequencies fac- tory programmed within the switching bandwidth. The preset frequency bank shall be intermodulation-free, one additional user frequency bank shall allow for customized frequency setups in order to avoid RF interference. Adjustable noise-squelch circuitry shall be implemented to provide optimal sound quality.

The receiver shall be menu-driven with an LC display either showing the operating frequency, the current bank and channel num- ber, or transmitter battery status. The display shall include metering of AF and RF level.

The compact all-metal housing shall fit directly into a variety of professional video cameras. It shall be lightweight, robust, and weatherproof.

The wireless microphone receiver specified shall be a Sennheiser EK 3241 True Diversity Miniature Receiver.

Sennheiser Electronic Corporation

One Enterprise Drive, Old Lyme, CT 06371

Tel: (860) 434-9190 • Fax: (860) 434-1759

www.sennheiserusa.com

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Contents RF Wireless Systems 3000 Series Miniature Receivers Architectural Specifications
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EK 3241 specifications

The Sennheiser EK 3241 is a prominent name in the field of wireless audio transmission, offering a combination of advanced features and exceptional sound quality that makes it suitable for both professional and enthusiast-level applications. Designed for use with Sennheiser's digital wireless systems, particularly the evolution wireless series, the EK 3241 is a versatile receiver that supports a wide range of uses from live performances to broadcasting.

One of the standout features of the EK 3241 is its ability to operate in a wide frequency range, allowing it to adapt to various operational needs and environments. The receiver supports both conventional UHF frequencies and the latest digital transmission technology, which enhances signal stability and reduces the risk of interference. With a wide tuning bandwidth, users can easily switch between frequencies to avoid crowded airspace, making the EK 3241 ideal for professional applications where reliability is essential.

The EK 3241 boasts a robust construction that ensures durability during demanding use. It is lightweight yet built to withstand the rigors of touring and fieldwork. This makes it a preferred choice among sound engineers, stage performers, and other professionals in the audio industry.

In terms of connectivity, the EK 3241 features a comprehensive range of output options, including balanced XLR and unbalanced 1/4" outputs. This flexibility allows users to connect the receiver to a variety of sound systems and equipment, ensuring compatibility with different setups.

Advanced digital processing technologies in the EK 3241 deliver superior audio quality, capturing and reproducing sound with clarity and fidelity. The receiver supports high-resolution audio formats, ensuring that the nuances of the original sound source are preserved. Additionally, the EK 3241 features a high signal-to-noise ratio, minimizing the chances of unwanted noise and distortion in the audio signal.

User-friendly controls and a clear display provide straightforward operation, even for those new to wireless systems. Frequency scans can be performed quickly, allowing users to find the best available channels with ease. The EK 3241 also incorporates intelligent battery management features, providing users with real-time information on battery status and enabling efficient power usage during extended sessions.

Overall, the Sennheiser EK 3241 represents a high-quality portable receiver that combines robust construction, advanced technologies, and exceptional audio performance, making it an invaluable tool for anyone serious about wireless audio. Whether used in professional applications or for personal enjoyment, the EK 3241 delivers reliability and excellence in sound transmission.