QUAD 4 Amplifier Owner’s Manual
Control Panel Layout
FRONT
REAR
LEVEL
QUAD 4
LEVEL
HI
HI
FULL
FULL
MAX
MIN
MAX
MIN
X-OVER
INPUT SIDE (Fig. 1)
OUTPUT SIDE (Fig 2)
POWER
1. Front & Rear HI/FULL crossover
These switches activate the built-in electronic crossover network. When
set to FULL, this allows full spectrum (Bass/Mid/Treble) reproduction.
Moving the switch to HI, sets the onboard crossover to 110 Hz, which
cuts off low frequencies, and allows the channels with this switch
activated to pass only frequencies above 110Hz. Note: Default setting is
set to FULL.
2. Front & Rear LEVEL control
This control is used to match the input sensitivity of the amplifier to the
source unit that you are using.
3. Power
When power is on, LED indicator will light blue.
1
3
2
10.
