The receiver bodypack is only one part of a monitoring system. Buyers must plan console outputs, independent mixes, RF channels, performer workflow, earphones, batteries and spares together.
Count independent monitor mixes, not performers
Two performers can share one mix, while one performer may need a dedicated stereo mix. Start with the available mixer buses and decide how many independent mixes the system must transmit.
Record whether each application requires stereo, mono or a flexible combination. Confirm the exact operating modes on the current production model.
Five-model wholesale shortlist
PSM350 is the current homepage-featured wireless monitoring option and a practical starting point for general live and touring enquiries. PSM-200T is positioned as a stereo professional UHF wireless in-ear monitoring system.
AM300 is presented as a stereo single-channel monitoring option. IEM300 is a two-channel wireless in-ear monitoring system for buyers comparing greater channel density. PSM900 provides another professional range position for distributors evaluating a step-up offer.
Confirm every transmitter, bodypack, frequency and accessory configuration against the current datasheet before ordering.
Coordinate microphones and monitoring together
Wireless microphones and IEM transmitters operate in the same venue and must be included in one frequency plan. Confirm destination-country legality, available tuning ranges, required channel spacing and the effect of local TV or communications signals.
Transmitting antennas, receiving antennas, combiners, splitters and cables should be planned as a system. More transmitter power is not a substitute for correct frequency coordination and antenna placement.
Test the performer workflow
Connect the real console outputs and test audio quality, stereo/mono operation, transmitter input level, bodypack volume, limiter behavior, battery life, earphone output and mute or power behavior. Walk the venue with body blocking and stage equipment operating.
Interrupt and restore power, replace batteries and repeat the test with the planned number of systems. Record the sample version, frequencies, antennas, earphones and test conditions.
Approve the complete wholesale package
Confirm included bodypacks, earphones, rack hardware, antennas, adapters, power supplies, packaging, manuals, spare parts, warranty, MOQ and lead time. For rental customers, availability of replacement bodypacks and accessories is especially important.
Review PSM350, PSM-200T, AM300, IEM300 or PSM900.
Frequently asked questions
Wireless IEM wholesale FAQ
How should a buyer choose an IEM system?
Start with independent mixes, performer count, RF environment, bodypack workflow, earphones and future expansion.
What should be tested on a sample?
Test the real console feed, audio, RF stability, bodypack controls, batteries, antenna placement and recovery after interruption.
Should wireless microphones and IEMs share one RF plan?
Yes. Coordinate every microphone receiver and IEM transmitter as one venue RF system.