Fosi Audio DA-2120B, User Manual, Page: 6 / 16

Package Contents
Fosi Audio DA-2120B *1
Remote Control *1
Optical Cable *1
PC-USB Cable *1
3.5mm to RCA Cable *1
Bluetooth Antenna *1
DC 24V Power Supply *1
User Manual *1
Banana Plugs *8
Quick Setup
Preparation
Prepare 1: DA-2120B, 24V power supply, passive speakers, speaker
wires, and banana plugs;
Prepare 2: Connect the DA-2120B to the passive speakers via the
speaker wire or banana plugs;
Prepare 3: Connect the 24V power supply to the DC input;
Prepare 4: Short press the Power Switch to turn on the DA-2120B
amplifier.
Method 2: Bare wire connection illustration
: Release the horn terminals block terminals;
: Insert the two ends of the speaker wire into the
amplifier and speaker terminal holes;
: Tighten the horn terminals;
Note: Please make sure that the speakers’ wire are not attached
with each other, the speaker connection area is very
narrow, it is easy to cause the positive and negative
speakers’ wires to contact each other, which will result in
no sound output.
How to connect the speaker wire?
Method 1: Banana plugs connection illustration
: Release the banana jacket;
: Loosen the screw;
: Insertion speaker wire and tighten the screw;
: Tighten the banana jacket;
: Insert the banana plug into the horn terminals of the
speaker and amplifier.
Note: Please make sure that the speakers’ wire are not attached
with each other, the speaker connection area is very
narrow, it is easy to cause the positive and negative
speakers’ wires to contact each other, which will result in
no sound output.
1
2
3
4
5
1
2
3
Release Jacket Loosen Screw
Insertion speaker wire
tighten screw
Tighten Jacket
1 2 3 4
banana plug into
the horn terminals
5