Williams Sound R7-4 ReceiverWilliams Sound brand hearing assistance receiver, model R7-4. The R7-4 is a four channel, field tunable unit in the 72 MHz band. These are refurbished units that function to original factory specifications. Includes a 9 volt battery but does not come with earphone. Add the desired earphone from the earphones or headphones page. Includes a one year parts and labor warranty from Crow River Audio. WMSR74R $64.95 We're sorry, this item is sold out. To view or print a copy of the manual that covers the R7-4 receiver, click here. To jump to the earphones page click here. To jump to the headphones page click here. |