MTP40S User Manual
The following table sums up which parameters can be set and the related range settings.
PARAM
MENU
ETER
CH
GR
TUNING
Freq
AF In Gain
AF Level
Phase
AUDIO
HP Filt.
Noise R.
Limiter
RF Power
RF/BATTERY
Battery
Led Light
LED
Led Mode
Mode
MIC
PTT Mode
10
MEANING
Channel
Group
Frequency
Gain of the audio
signal
Audio signal phase
High Pass filter
Noise reduction
Limiter
RF Power
Battery type
Power switch green
brightness
It defines when the
power switch led
(see Fig. 3) has to
become RED
MIC type
It defines how and
what information
the transmitter has
to send
RANGE SETTINGS
0 ÷ 59
0 ÷ 39 + SYNC GROUP
depends on the MTP40S Model:
1
470-640
2
566-698
3
510-698
-60dB ÷ +40dB step of 1dB
-54dBu ÷ +46dBu step of 1dBu
0° or 180°
Flat/60/80/120/170/250/400 Hz
ENR: Wisycom Extended-NR, noise optimized
ENC: Wisycom Extended-NC, voice optimized
On/Off
10mW or 50mW or 100mW (depending on the power
profile)
Alkaline, NiMH or Lithium
0 ÷ 16
None: never
ModPeak: when audio get close to saturation
PTT: when the PTT button is pushed
'2 wires'
'2 wires + bias'
'3 wires'
'2 wires & phantom'
'2 wires + bias & phantom'
Disable:when the PTT button is pushed, nothing
happen. (the transmitter sends AF+Tone squelch)
Normal: when the PTT button is pushed, the
transmitter send a different RF signal. According to the
receiver configuration the audio can be
enabled/disable on LINE (and/or COM).
Muting: the transmitter doesn't send the audio. The
voice is cut, it doesn't enter to the microphone
No Data: the transmitter sends neither tone squelch
nor battery data.
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