6
Sound Ambassador 75 Deluxe / Sound Ambassador 120 Deluxe
11. Speaker Outputs
These 1/4” TS outputs allow users to send the main signal
of the Sound Ambassador Deluxe to an external passive
speaker. The impedance of the passive speaker should
be no less than 8 ohms. When a speaker is connected to
the left output, the built-in speakers will run in parallel with
the connected speaker. When a speaker is connected
to the right output (“switched”), the Sound Ambassador’s
built-in speaker will be bypassed.
12. DC Power Input
This inlet is for the connection of a 24V – 32V DC power
source, which can be provided by an external DC power
source.
13. Power Indicators
The lights just to the left of the DC input allow users to see
the status of the battery. Batt. Full, illuminates when the
Battery is at full capacity, and Charging flashes when the
internal battery is in the process of charging. The Pow-
er LED will light up when the Sound Ambassador is on,
whether it is powered through the internal battery or AC
power. When the battery level is low, the Power LED will
flash for a few seconds before shutting the device down.
14. AC Power Inlet and Fuse Holder
This is for the addition of an AC power source to the Sound
Ambassadors 75 and 120 Deluxe. Connect the provided
power cable into this inlet, and the other end into a suit-
able AC power source. This power outlet also features a
fuse holder. If the fuse blows, it must be replaced with
another suitable fuse (as indicated on the fuse holder’s
cover). The Sound Ambassador will not operate on AC
power if the fuse is damaged or missing.
15. Power Switch
Flicking this switch turns the Sound Ambassador on and
off. If no AC power source is connected to the device,
power will be supplied by the built-in battery. When
the power is turned on, the blue Power LED (below the
Charge LED) will illuminate.
16.Battery Power and Charging Switch
When this switch is set to ON, the
Sound Ambassador Deluxe’s inter-
nal battery can be either charged
or used to power the unit. If it’s set
to OFF, the battery is effectively cut
off from the rest of the unit. If this
unit will not be used over 10 days
or more, please set this switch to
off.
WIRELESS MICROPHONE RECEIVER
1. Frequency Select –
Use this to select the frequency
at which the wireless module will receive signals.
The wireless microphone should be set to the same
frequency.
2. A Indicator –
Depending which antennae is being
used, either the A or B indicators will illuminate.
3. AF Indicator –
AF Indicator - This will illuminate when
a wireless microphone audio signal is received.
4. B Indicator –
Depending which antennae is being
used, either the A or B indicators will illuminate.
5. PWR Indicator
– When the device is turned on, this
LED will light up.
6. Volume Control –
The volume of the microphone
signal can be adjusted using this. Turning this control
all the way to the left will effectively turn the wireless
microphone module off.
Summary of Contents for Sound Ambassador 120 Deluxe
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