Yamaha 001PO-03C0 Manual Do Utilizador

 

Controls and Functions

 

q

 

These are balanced input connectors. The included Eurob-
lock connectors can be used to make connections here.

 

w

 

These are barrier strip type speaker output connectors.

 

• If using BRIDGE mode, connect the speakers to the “+” 

pin of channels A/C/E/G and the “–” pin of channels B/
D/F/H.

• Do not connect the pin marked NC located in the center 

of the bottom row of the barrier strip connectors.

 

e

 

These specify the amplifier’s operation mode for each two 
channels.

 

Each channel (A–H) will operate independently.

 

The amplifiers will be bridged for pairs of adjacent chan-
nels (A-B, C-D, E-F, G-H), obtaining a high-power out-
put.

 

The input signals will be input to the adjacent channels 
(A-B, C-D, E-F, G-H) as well.

 

r

 

This switches the input sensitivity / gain for all channels 
together.

 

Sets the input sensitivity to +4 dBu.

 

Sets the gain to 26 dB.

 

Sets the gain to 32 dB.

 

t

 

Turns the high pass filter (20 Hz or 55 Hz) on/off. If this is 
set to 20 Hz or 55 Hz, the frequency components below that 
frequency will be cut by a 12 dB/oct. filter.

 

y

 

Hum and interference may be reduced in some cases by con-
necting the screw to an ground or to the chassis of the mixer, 
preamp, or other device in your system.

 

u

 

Connect this to the socket end of the included AC power 
cable . Connect the plug end of the AC power cable to an AC 
outlet of the correct voltage.

t

u

y

r

w

e

q

NOTE