Power supply for AKG WMS470/4500 Wireless systems, APS4 ON, HUB4000Q, SPC4500, SST4500, ASU4000 and SPC4500.Matching Products AKG APS4 ONActive UHF antenna splitter without power supply for AKG radio systems WMS420/450/470/4500 and DMS700/800. AKG ASU4000 BNCIn-line power supply in waterproof housing for supplying all AKG antenna system components with 12 volt voltage. AKG HUB4000 QNetwork interface for the integration of up to 8 wireless receivers or 8 in-ear transmitters into a HiQnet system. AKG WMS40 Mini Dual Vocal Set - ISMWireless microphone set for vocals and speech. The two radio microphones can be operated simultaneously at the two-channel receiver. AKG WMS40 Mini Dual Vocal/Instrumental SetRadio system set for connecting microphones and instruments. On the two-channel receiver, the radio microphone and pocket transmitter can be operated simultaneously. AKG WMS40 Mini Vocal SetWireless microphone set for vocals and speech. It is easy to use, reliable and runs up to 30 hours on one battery. AKG WMS420 Vocal Set D5Powerful and flexible radio system for vocals and speech. The set consists of a receiver and a radio microphone with dynamic capsule. AKG PW45 Vocal SetWireless microphone set for vocals and speech. It is robust, easy to use and can be operated for up to 8 hours with one battery. AKG WMS420 Presenter SetRadio microphone set for presentations, moderations and theater performances. The set consists of a pocket transmitter, receiver and lapel microphone. AKG WMS40 Mini Instrumental SetRadio system set for guitar, bass and instruments, consisting of pocket transmitter, receiver and cable. With one battery it runs up to 30 hours. AKG WMS470 Vocal Set/C5Wireless microphone set for vocals and speech. The C5 condenser capsule provides high speech intelligibility and optimum protection against feedback. AKG WMS40 Mini Dual Instrumental SetRadio system set for connecting microphones and instruments. At the two-channel receiver, the two pocket transmitters can be operated simultaneously. AKG WMS420 Headworn SetRadio system set for presentations, the stage and fitness studios. The set consists of a pocket transmitter, receiver and headset microphone. AKG PW45 Presenter SetRadio microphone set for presentations and moderations, consisting of pocket transmitter, receiver and clip-on microphone AKG WMS40 Mini Earmic SetRadio system set with earpiece microphone for speech and singing. With only one AA battery, the system runs up to 30 hours. AKG WMS40 Mini Sport SetRadio system set with headset microphone for vocals and speech. The Sport Set is easy to use and runs up to 30 hours on one battery. AKG WMS470 Vocal Set/D5Wireless microphone set for vocals and speech. The dynamic D5 microphone capsule provides high speech intelligibility and protection against feedback. AKG PW45 Sport SetRadio system set with headset microphone for vocals and speech. The microphone is very light, robust and protected against moisture. AKG WMS420 Instrumental SetRadio system set for connecting microphones and instruments. The set consists of pocket transmitter, receiver and cable. AKG WMS470 Instrumental SetRadio system set for guitar, bass and instruments. The instrumental set consists of receiver, pocket transmitter and cable. AKG PW45 Instrumental SetRadio system set for guitar, bass and instruments. The set consists of pocket transmitter, receiver and cable. AKG WMS470 Sports SetRadio microphone set with headset microphone especially for gyms, theater performances and musicals. AKG SR420Receiver for the AKG WMS420 wireless system. Thanks to plug and play, it is easy to use. Detachable antennas ensure reliable reception. AKG WMS470 Presenter SetRadio microphone set for presentations, moderations and theater performances. Consisting of pocket transmitter, receiver, headset and lapel microphone. AKG SR45Receiver for the AKG PW45 radio system. Through 2 antennas, the diversity receiver guarantees the safe transmission. AKG SR470Digital receiver for the AKG WMS470 radio system. It allows simultaneous operation of up to 16x channels within one frequency band.