6. Quick guide

On the previous pages we have discussed a lot of theoretical issues, knowledge of which can be crucial to users when they buy and then use a radio mic or system. But of course we fully understand if not every customer wants to study all aspects this deeply when they want to buy a radio mic. In this final chapter we'll try and show you what to keep in mind when you choose a mic and how you may refine your search in advance. We'll do this by giving you a series of typical examples. Of course, this is a simlified quick guide, but that's exactly what we want to give you, after all.

Live band

Due to considerations of sound, we would always recommend you go for a handheld mic over a headset. In high-volume bands, dynamic mics are preferable, for softer vocals and more sedate events condenser mics may be more suitable. You won't go wrong by referring to well-established classic models, or to your own experience. The mic is the singer's instrument, and if you cherish the sound of your voice, don't go in for false economies here.

Since there are, or may be, often several radio systems when a band is involved, you should make sure that you buy a setup with switchable frequencies and detachable antennae for later optimization. If your mic will be used in a preexisting set-up, it makes sense to find out which frequencies are available before purchase. Bands earning their living from making music (professional use) should opt for the broader 470 - 680 MHz / 614 - 694 MHz band. With larger setups, we recommend to select a coordinated system with an antenna splitter for use within the band.

Solo performers, duos, mobile DJs

Here, too, handheld mics are the preferred option, but a keyboard player may find a headset more convenient - but please select one with a pop filter (large and black) in front of your mouth. The beige-coloured headsets from TV cookery shows are not a good option; there will be too much feedback noise when you get close to speakers. Important: you should feel comfortable with the mic, because as a rule you'll be your own sound technician. You'd be well-advised to test your mic in a mic store - the proof of the mic is in the singing.... An easily reachable switch on the handheld mic or the pocket transmitter can be helpful, as long as it does not produce clicking noises. Since you'll be the only one using frequencies in your area, the extendability and the frequency band you go for are not that important. Switchable frequencies are never a bad choice in case you do experience interference, and antenna diversity prevents embarrassing drop-outs. The antennae need not be detachable. Since your receiver will most likely be positioned close to you, your transmission power should be on the low side (max. 10 mW), unless you want the mic to be passed around the audience at times. If this is the case, go for stronger transmission power and don't set up the receiver right next to yourself.

Theatre and Musical

For use in performing arts, headsets or lavalier mics are the first choice, with headsets being less likely to generate feedback noise. Since there will usually be more than one perfomer, you should consider the necessary number of mics from the beginning and budget accordingly. The more affordable entry-level systems will in most cases not be suitable. Receivers with a structure based on channels and groups, with detachable antennae and antenna splitter are especially advisable. Sophisticated stage productions tend to go for the 470 - 608 MHZ / 614 - 694 MHz bands. When stationary use is intended, you should investigate existing local and regional sources of interference (mainly LTE and DVB-T) in advance, and take these sources into account in your frequency choice. The more complex the setup is, the more important it is to have a knowledgeable person on-site to help with the set-up and to ably assist in a crisis.

Use in sports

For use in sports such as aerobics, zumba, or yoga, a well-fitted headset is crucial. Special straps area available for fastening the pocket transmitter to your body if the standard clip is not sufficient - these straps can deal with any position you may want to put your body into and are not dislodged by any movement. Since the speaker is often close by, your mic needs to be safe from feedback. Such mics are a little bit more obtrusive due to their thick foam windscreens, since the mic needs to be placed close to the mouth. Since we're dealing with single-user systems, the technological requirements are not too great. The same is true for the frequency range which can be 823 - 832 MHz, 863 - 865 MHz or in the GHz ranges, depending on your preference. Everything should work without any problems in these ranges. Many users appreciate sets that are easy to operate because sound technicians are not readily available as a rule.

Hosting

Whether you go for handheld mics, headsets, or lavalier mics in this area of use is a question of preference. The primary distinction here is whether the intention is primarily to address the audience or to record. For recording uses, headsets or lavalier mics come in the unobtrusive omnidirectional type. For addressing the audience, lavalier mics are usually not an option due to the feedback risk. Headsets on stage should preferably be directional in character. A handheld mic is always an option. It is perfect for use in interviews, and it can be handed over to another speaker if need be. Anyone moving around a lot will certainly find something in our broad selection of wireless sets for cameras. As in all individual uses, the demands on technology are not particularly high unless you need an unusually wide range, for example during events in large locations. If this is the case, you can avail yourself of a system in the 1.9 GHz band with an output power of up to 250 mW and a range of 100 m or more.

Summary

The scenarios in which radio mics may be used are almost limitless, and they can differ greatly. This explains the enormous range of systems on offer. Every use is unique in its detail, and this makes general recommendations difficult. Our simplified use cases are only intended to point you in a general direction, and to make you aware of which product characteristics are especially important in your intended use scenario compoared to other, less important, characteristics. Personal consultation is the best way to enable us to recommend suitable models for you. Our team from the PA department will gladly help you with any enquiry you may care to direct to us. Please visit us in person in Treppendorf, or call us, send us an e-mail or use our chat. We're here to help you!