The Mini 4 is a compact, indoor, mains operated amplifier, designed for domestic and commercial use. The unit enables one aerial to supply four televisions and F.M. radios simultaneously. Video tape recorder playback signals may also be distributed by the Mini 4 via the aerial input socket. The single input socket is suitable for V.H.F. radio or V.H.F. T.V. and wide band U.H.F. television. Provisions are available to line power any Fringe model Masthead Amplifier, where reception is poor.
V.H.F. U.H.F. 47 860MHz
Gain per socket 7db.
Flatness + -1db.
Noise figure 3.9db.
Output per socket 84dbuv
Isolation between sockets not less than 24db.
Supply voltage 230v a.c. 50hz 3Watts
Fitted with non-rewireable 13 amp plug
with 3 amp fuse
LED indicator Indicates main switched on
Size 110mm L x 76mm W x 40mm D
C.E. compliance Approved
Mounting Two hole fixing tabs
Masthead powering Internal switch to supply 12v @ 30mA