Unika GX-Series, User Instructions

Page: 7 / 20

PARALLEL
STEREO
BRIDGE
SUB
WOOF
NORMAL
FREQUENCY
NORMAL
SUB
WOOF
FREQUENCY
20 Hz 20 Hz 200 Hz 200 Hz
INPUT BALANCE INPUT THRU
PUSH TO RESET
BRIDGE
MONO
_
+
+ +
_
CH-1 CH-2
CH-2 CH-1
_
OUTPUTS
PINOUT
1+ 1-
POS NEG
CH- 2
PINOUT
2+ 2-
POS NEG
CH- 2
1+ 2+
POS NEG
BRIDGE
1+ 1-
POS NEG
CH- 1
CH-1 CH-2 CH-1 CH-2
GAIN
0.775V 26dB 32dB
Made in Taiwan
Serial No.:
Figure 4
GX-4000 / GX-5000 / GX-7000 REAR PANEL
page 6
20
32 31 2 9 34
26 2 5
2 4 22 21
1 9
17
1 8 23
26. Reset Button - This button is designed to protect the amplifier and your
speakers in the event of an AC overload. In the event of an electrical overload,
the circuit breaker will pop-out. Push it in to reset the breaker, if the breaker
continues to pop, stop using the amplifier and contact customer service.
27. Channel 2 Speakon Output - Use pins 1+ and 1- of this 4-pole Speakon
connector to connect to your speaker's Speakon input jack.
28. Bridged Speakon Output (GX-3000 only) - Use pins 1+ and 1- of this
4-pole Speakon connector to connect to your speaker's Speakon input jack.
29. Channel 1 Speakon Output - Use pins 1+ and 1- of this 4-pole Speakon
connector to connect to your speaker's Speakon input jack.
30. Input Gain - This sensitivity selector sets the input level for rated power
output, 0.775V, 1V, 1.44V (GX-3000) and 0.775V, 26dB, 32dB (GX-4000 /
5000 / 7000).
31. Channel 2 Output Jack / 5-way Binding Post - Connect to your speakers
input jack. Red is positive signal and Black is negative signal.
32. Channel 1 Output Jack / 5-way Binding Post - Connect to your speakers
input jack. Red is positive signal and Black is negative signal.
33. Ground Lift Switch (GX-3000 only) - This switch is used to disconnect the
internal ground signal from the amplifier's chassis ground. This may reduce
the buzz that is caused from an electrical 50Hz/60Hz cycle.
34. AC Power Cord - Plug this cable into a standard 110V-220V wall outlet. Be
sure that the supplied voltage in your area matches the amplifiers required
voltage. Never plug your amplifier into a wall outlet that does not match the
required voltage of your amplifier, serious damage may occur to your unit.
Introduction Front Panel Set Up Speakon Assembly Operating Modes Protection Features Specifications
Rear Panels
UNiKA GX-3000/GX-4000/GX-5000/GX-7000
16
2 7 30