User manual

1 [POWER]
Mains switch. Turns the device on and o.
2 LED panel
[SIG] Indicates the presence of an input signal.
[CLIP] Lights under the following conditions:
n Channel overload
Reduce in this case the volume until the LED goes out.
n Output short circuit
Turn o the device immediately, correct the short circuit and turn on the device again.
[PRO] Lights under the following conditions:
n Three to ve seconds after switching on or o when the device is in an unstable condition.
n The temperature of the amplier blocks has reached 85°C.
n One or more protection circuits have been triggered, or the device is faulty.
[POWER] Lights up green when the device is turned on.
In standby mode, the LED lights red. As soon as the unit receives a signal, it switches back to normal
mode and the LED will light up green again.
Connections and operating elements
E-400, E-800, E-1200, E-1500
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