MIPRO act707de(2ce143d) - Manual (Page 6)

8 9
1. Since the installation of antenna influences the operating efficiency of the
receiver, the most important rule is to minimized thedistance between
receiving antenna and microphone a s short aspossible forbetter
reception and performance.
2. The external DC power supply should not bebelow 12V, otherwise it
would not work properly. If it is over 15V, some components of the
receiver will be damaged due tohighercurrent. Useminimum 1Apower
supply.
3. This system utilizescomputer transformer. It is equipped with 85 ~ 265V
switching power supply to avoid switching and it is not affected bypower
instability.
7. CAUTIONS
NOTE﹕
DUAL CHANNEL RECEIVER DUAL CHANNEL RECEIVER
6. ACT BUTTON
1. Press "ACT" button (4)(10) on the front panel of receiver once and the
system is ready for "ACT" function.
2. Position the "ACT" markingofthetransmitter about 20cm (12-inch)
towards the "ACT" button (4)(10) on the receiver as illustrated in
below figure.
3. ACT function will be deactivated automatically once the transmitter
frequency is locked on.
ACT