Channel amplifier nau260, Nau260, Nautic – MB QUART Nautic Amplifier NAU460 User Manual
Page 6: Nautic filter filter filter flat
2-Channel Amplifier
NAU260
6
LINE INPUT
DIAGNOSTICS
LEVEL
FREQUENCY
FILTER
BASS EQ
LINE OUTPUT
POWER
PROTECT
6V
0.2V
40Hz 250Hz
0dB
6dB
HIGH
LOW
FLAT
CH-1
CH-2
CH-1
CH-2
L
IN
E
IN
P
U
T
D
IA
G
N
O
S
T
IC
S
L
E
V
E
L
F
R
E
Q
U
E
N
C
Y
F
IL
T
E
R
B
A
S
S
E
Q
L
IN
E
O
U
T
P
U
T
P
O
W
E
R
P
R
O
T
E
C
T
6
V
0
.2
V
4
0
H
z
2
5
0
H
z
0
d
B
6
d
B
H
IG
H
L
O
W
F
L
A
T
C
H
-1
C
H
-2
C
H
-1
C
H
-2
L
IN
E
IN
P
U
T
D
IA
G
N
O
S
T
IC
S
L
E
V
E
L
F
R
E
Q
U
E
N
C
Y
F
IL
T
E
R
B
A
S
S
E
Q
L
IN
E
O
U
T
P
U
T
P
O
W
E
R
P
R
O
T
E
C
T
6
V
0
.2
V
4
0
H
z
2
5
0
H
z
0
d
B
6
d
B
H
IG
H
L
O
W
F
L
A
T
C
H
-1
C
H
-2
C
H
-1
C
H
-2
NAU260
Features:
- PROTECTION and POWER LED indicators
- BASS EQ: 45Hz bass boost from 0dB to 6dB
- FREQUENCY: Variable based on FILTER selection
- In LOW the FREQUENCY is variable from 40Hz to 250Hz
- In HIGH the FREQUENCY is variable from 250Hz to 4KHz
- FILTER:
- LOW: Selects built in LOW PASS filter
- FLAT: Bypasses all crossovers for full frequency range operation
- HIGH: Selects built in HIGH PASS filter
- Input LEVEL sensitivities are variable from 0.2volts to 6volts
- Capable of 4ohms or 2ohms operation per channel, or 4ohms mono
C
H
-1
C
H
-2
C
H
-1
C
H
-2
Nautic
Nautic
FILTER
FILTER
FILTER
FLAT
NAUTIC
NAUTIC