speaker/mic unit for 4+n audio systemsUrmet 1128/500 Speech AmpSKU: 1128/500 £45.00 Regular Price£40.50Sale PriceQuantity*Add to CartAdditional InformationThe Urmet 1128/500 Speech Amp, a Genya speaker/mic unit for 4+n audio systems with adaptor for 725 This unit is used to replace the Urmet 5150/500 speaker/ mic module with terminal numbers: 1A,-,+,2,1
