Pyramid Car Audio PA600X - Manual (Page 8)

7
CAUTION: If the impedance of your speakers is 4 OHMS,
do not use both the speaker A and speaker
B terminal at the same time as the net
impedance may be low enough to damage
your amplifier.
Caring for your PYRAMID amplifier
Your PYRAMID amplifier is an example of superior
design and craftsmanship. The following suggestions
will help you care for your amplifier so you can enjoy
years of use:
• Keep the amplifier dry. If it gets wet, wipe immediately.
• Use the amplifier only in well-ventilated installations.
• Handle the amplifier away from dust and dirt.
• Wipe occasionally with a damp cloth to keep it looking
new.
Do not use harsh chemical, solvents or detergents!
Replacing a fuse
This amplifier requires a fuse with the proper rating for
protection from power surges and short circuits. If the
amplifier suddenly turns off or will not turn on, the fuse
is properly blown.
Remove the old fuse and replace it with an
identical, serviceable fuse:
PA600X = 6A (110-120V) OR 3A (220-240V)
PA800X = 6A (110-120V) OR 3A (220-240V)
PA1000X = 6A (110-120V) OR 3A (220-240V)
PA1800X = 7A (110-120V) OR 3.5A (220-240V)
CAUTION: Never use a fuse with a higher rating.
Amplifier Specifications
Input Impedance
Continuous Output Power
Stereo Mode
20 Hz to 20 kHZ, 8 Ohms
1 kHz, 4 Ohms
Maximum power, 8 Ohms
Maximum power, 4 Ohms
Bridge Mode
20 Hz to 20 kHZ, 8 Ohms
1 kHz, 4 Ohms
Maximum power, 8 Ohms
Maximum power, 4 Ohms
THD at rated output power
Frequency Response +/-3dB
Input Sensitivity
Signal to Noise Ratio A-Weighted
Speaker Impedance
A or B ONLY
A plus B
Bridged Mode
Power Requirement
Power Fuse
110-120V AC
220-240V AC
Dimensions H x W x D, inches
(mm)
Weight, lbs (kg)
PA600X
20 k-Ohms
70W X 2
90W X 2
300W X 2
600W X 2
0.1%
10 Hz to 50 kHz
0.775V
90 dB
4 - 16 Ohms
8 - 16 Ohms
6A
3A
4
3/16 X 19 X 10 3/4
100 X 482 X 273
21.78(9.9)
PA800X
20 k-Ohms
100W X 2
120W X 2
400W X 2
800W X 2
0.1%
10 Hz to 50 kHz
0.775V
90 dB
4 - 16 Ohms
8 - 16 Ohms
6A
3A
4
15/32 X 19 X 12
130 X 482 X 305
26.84(12.2)
PA1000X
20 k-Ohms
110W X 2
160W X 2
500W X 2
1000W X 2
250W X 1
320W X 1
1000W X 1
2000W X 1
0.1%
10 Hz to 50 kHz
1V
90 dB
4 - 16 Ohms
8 - 16 Ohms
8 - 16 Ohms
6A
3A
4
15/32 X 19 X 12
130 X 482 X 305
26.4(12)
PA1800X
20 k-Ohms
160W X 2
210W X 2
900W X 2
1800W X 2
350W X 1
420W X 1
1800W X 1
3600W X 1
0.1%
10 Hz to 50 kHz
1V
90 dB
4 - 16 Ohms
8 - 16 Ohms
8 - 16 Ohms
7A
3.5A
5
1/ 8 X 19 X 12
130 X 482 X 305
26.84(12.2)
120V AC, 60 Hz / 240V AC, 50Hz