Rear Panel; Front Panel - Alto Professional Stealth Wireless Guide D'utilisation

Transmitter Features

Rear Panel

1. Antennas – Place the antennas in a vertical position for best
results in transmitting the wireless signal. If the wireless signal
quality is poor, change the position of the antennas.
2. Combo Inputs – Connect balanced or unbalanced 1/4" or XLR
line-level sources here.
3. Power Connector – Connect the included 12V DC, 300 mA power
adapter here.

Front Panel

1. Power Button – Press this button to turn the
transmitter on/off.
2. Mono/Stereo Select – Adjust this switch to
change the wireless signal that is sent to the
receiver to be either mono/stereo.
3. Signal Clip Indicator – The LED will turn red when the signal is close to peaking (clipping).
Note: The LED will begin to flicker red at -4 dB before clipping and become solid red if clipping
occurs.
4. Channel Select – Adjusts the frequency band range.
• Match channels on the transmitter and receiver in order to get a signal.
• Watch the receiver's AF indicator and RF indicator to make sure a signal is being received.
• If you receive interference, change to another channel until a clean signal comes through.
• To change the channel:
a. Press and hold the Channel Select button for approximately 1 second until the
channel number flashes.
b. While the channel number is flashing, tap the Channel Select button to cycle
through the 16 available channels. Set the transmitter and receiver(s) to the same
channel.
c. When the desired channel number is shown, wait for 3 seconds. When the channel
number stops flashing, that channel is now selected.
d. Use the Left/Right Selector switches to set which receiver receives the left and right
signals, since the left and right signals are sent on the same channel.
5. Trim – Adjusts the signal level.
2
1
POWER MONO/ STEREO
4
1
2 2
3
4
5
3 5
L R
CHANNEL
MIN MAX MIN MAX
1