Musical Instrument & Vocal Microphones
the t.bone TWS 16 HT 821 MHz
the t.bone TWS 16 HT 821 MHz, 16 Channel UHF Wireless System, 9.5" Diversity receiver, Handheld microphone, 16 Switchable frequencies (821.725 MHz - 831.450 MHz), 4 Systems operatable simultaneously, Adjustable squelch, XLR and jack output, External...
https://www.bizrate.co.uk/musicalinstrument_vocalmicrophones/the-t-bone-tws-16-ht-oid4193555475.html