Sennheiser EM 3732 manual EM 3731/3732 receiver family, Frequency bank system

The EM 3731/3732 receiver family

The EM 3731/3732 receiver family

The receivers of the EM 3731/3732 receiver family ensure highest reception reliability and offer unmatched ease of use. Due to their large switching bandwidth and numerous connection options, these receivers provide maximum flexibility in daily operation.

The EM 3731/3732 receiver family is comprised of the following models:

yEM 3732 Command twin receiver

yEM 3732 twin receiver

yEM 3731 single receiver

All EM 3731/3732 receivers have the following features:

y90 MHz switching bandwidth

yScan function

yFrequencies tunable in steps of 5 kHz

yTrue diversity reception

yIntegrated antenna splitter for daisy chaining up to eight receivers

yDSP-based audio expander, HiDyn plus™(HDP)

yAES3 digital audio output

yExternal word clock synchronization of the digital audio output

yAudio output level can be set in increments of 1 dB

yTransformer balanced audio outputs

yCommand audio output (EM 3732 Command receiver only)

yEthernet socket for connection to a PC

yReceivers can be monitored and remote controlled using the supplied Sennheiser WSM PC software

yOperation via jog dial

yHot keys for storing, synchronization, headphone selection and escape function

yIntuitive, icon-based operating menu

yDisplay with high contrast and intensity

yLEDs for indicating warning states

yInfra-red synchronization of receiver settings to suitable transmitters

yBoth receivers of a twin receiver can be monitored – individually or simultaneously – via headphones

The frequency bank system

The receivers with their 90 MHz switching bandwidth are available in nine UHF frequency ranges. Please note: Frequency usage is different for each country. Your Sennheiser agent will have all the necessary details on the available legal frequencies for your area.

Range A:	470 to 560 MHz	Range F: 708 to 798 MHz
Range B:	518 to 608 MHz	Range G: 776 to 866 MHz
Range C:	548 to 638 MHz	Range H: 814 to 904 MHz
Range D:	614 to 704 MHz	Range I: 870 to 960 MHz
Range E:	678 to 768 MHz

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