Manta Freedom MM65 Manual De Usuario página 6

Replace the batteries if you are having the
following problems
1. The emitter indicator becomes dim.
2. The receiver reception is poor.
3. The volume becomes weak and the sound is distorted.
Turning off the unit
When the unit is not used, move the function switch on the emitter to
"OFF" position to turn off the emitter, and turn the volume control receiver
to the "OFF" position, and the power indicator receiver will go out, and the
receiver will turn off. Remove batteries when not using unit for a long time.
TECHNICAL SPECIFICATIONS
Emission frequency:
Modulation mode
Emission distance
Power supply
Frequency range
Reception mode
Distortion
Power supply
MM65
Emitter
Receiver (headphone)
86MHz for wireless headphone
6
86±0.5MHz
FM
30M (with no interference)
2XAAA batteries or 4.5V DC
and 87-108MHz for FM radio
FM
≤2%
2XAAA batteries
EN