QP-Audio Habitat Serie Manual De Usuario página 17

QP-AUDIO HABITAT SERIES H120
CONNECTIONS
INPUT: Connect microphones or balanced line-level sources to mixer-amplifier balanced inputs.
Set Gain volume accordingly. Connect unbalanced line-level signals to RCA input connectors.
OUTPUT: Maintain proper polarity on output connectors.
For each output channel, connect the output EURO block terminals to the loudspeaker Ioads.
Use terminals marked (GND) and 4 Ω for a 4ohm loudspeaker load, or use terminals marked 1 to
5 and COM for constand-voltage loudspeaker loads.
Connect the COM terminal to speaker negative(-) lead; connect one of the other terminals
to speaker positive (+) lead.
The impedance and output voltage are same as following Table.
H120
4 Ω/22v
NOTE : Impedances indicated in the table represent the total speaker system impedances.
Figure shows the way how to select impedance.
ATENCIÓN.- En ningún momento debe utilizarse simultáneamente las salidas de
baja impedancia LOW Z (4 Ohmios) y las salidas de voltaje constante HIGH Z
(1 a 5). Esto podría causar graves daños en este amplificador.
[ How to change high impedance output voltage ]
The wires of output transformer are connected to terminal on output select pcb same as
follow table.
T10
100v
Red
70v
Green
25v Blue
5.2 Ω/25v 42 Ω/70
T11 T12
Blue Green
Red Blue
Green Red
83 Ω/100v
T13
Black
Black
Black
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