Phonic Sound Ambassador 75 Deluxe User Manual page 7

8. Master EQ
This 2-band EQ allows users to adjust the high and
low frequency sounds of their main signal at 80 Hz
and 10 kHz, respectively.
9. Master Level Control
This control will allow users to adjust the final level
of the signal sent to the built-in power amplifier
and speakers. This will in no way affect the line
outputs.
10. Tape In / MP3 Control
This rotary control allows users to adjust the level
of audio that is received from the optional Tape
player or MP3 recorder.
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.
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.
Sound Ambassador 75/120 Deluxe
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 Power 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 suitable 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
When a speaker 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.
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