Sennheiser EK 300 IEM The EK 300 IEM G3 diversity receiver, Areas of application, The frequency bank system

The EK 300 IEM G3 diversity receiver

The EK 300 IEM G3 diversity receiver

This diversity receiver is part of the evolution wireless series generation 3 (ew G3). With this series, Sennheiser offers high-quality state-of-the-art RF transmission systems with a high level of operational reliability and ease of use. Transmitters and receivers are designed for monitoring applications and permit wireless transmission with studio-quality sound.

Features of the evolution wireless 300 IEM G3 series:

•Optimized PLL synthesizer and microprocessor technology

•HDX noise reduction system

•Adaptive diversity technology

•Switching bandwidth of 42 MHz

•Scan function (Easy Setup) for scanning the frequency banks for unused channels

•Adjustable and switchable limiter

Adaptive diversity

This diversity receiver uses the ground connection of the earphones cable as its second antenna to provide improved reception.

Areas of application

The receiver can be combined with the SR 300 IEM G3 transmitter.

Diversity receiver	Earphones	Transmitter
EK 300 IEM G3	IE 4	SR 300 IEM G3
			PEAK PEAK		B.Ch: 1. 1	ew300IEM
		Stereo Transmitter	0	0
			-20	-20	516.000		MHz
			-10	-10
			-30	-30	EQ
			-40	-40	Standard	-18dB
			AF I	AF II

The transmitter is available in the same UHF frequency ranges and is equipped with the same frequency bank system with factory-preset frequencies. An advantage of the factory-preset frequencies is that

•a transmission system is ready for immediate use after switch-on,

•several transmission systems can be operated simultaneously on the preset frequencies without causing intermodulation interference.

The frequency bank system

The diversity receiver is available in 6 UHF frequency ranges with

1,680 receiving frequencies per frequency range:

Range A:	Range G:	Range B:	Range C:	Range D:	Range E:
516 – 558	566 – 608	626 – 668	734 – 776	780 – 822	823 – 865

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