Avatar Tsunami ATU-500.1D [8/24] Страница 8

ATU-500.1D, ATU-1000.1D, ATU-1500.1D

ATU-2000.1D

Br i dg e d wi r in g d ia g ra m

ATU-500.1D, ATU-1000.1D, ATU-1500.1D, ATU-2000.1D

To increase output power, the ampliﬁers of the same type can be connected in bridged mode.

The two ATU ampliﬁers connected to 2 ohms may be used for the serial connection. (Bridged mode)

In a serial connection of two ampliﬁers of ATU series, the minimum premisible load impedance is 2 ohms.

Please follow the steps in the text below to connect ampliﬁers in bridged mode.

Connection of the ampliﬁers:

Master: it is a master ampliﬁer connected directly to the head unit (HU).

Slave: it is a slave ampliﬁer connected to the output of the master ampliﬁer (Bridge out).

Step 1. Connect the HU to the low-level RCA input of the master ampliﬁer (input)

Step 2. Plug the RCA cable in the socket of the master ampliﬁer marked as “Bridge out” to the socket of the slave ampliﬁer

marked as “Bridge in”.

Step 3. Connect the corresponding HU Remote output to the corresponding “REM” inputs at the ampliﬁers.