Diamond Audio D7 Reference Manual - Page 9
Browse online or download pdf Reference Manual for Amplifier Diamond Audio D7. Diamond Audio D7 11 pages. Professional reference series amplifier
Print Page
CONTINUOUS RMS OUTPUT POWER
Note: Full Rated Power is generated at all voltages between 11 and 16VDC.
D7152
150W x 2 @ 4 Ohm Stereo
300W x 2 @ 2 Ohm Stereo
600W Bridged @ 4 Ohms
(minimum impedance)
CROSSOVER SPECIFICATIONS
Quantity:
2 (1 for CH 1/2 INPUT, 1 for X-OVER OUT)
Type:
Fully Independent and Selectable Highpass,
Lowpass, Bandpass or All-pass
Slope:
Third Order 18dB/Octave
Alignment:
Butterworth
FUSE RECOMMENDATIONS
D7 Professional Reference Series Amplifiers, by design, require external fusing.
Research has shown that a circuit board mounted fuse can create a drop in
available DC voltage at the input of the power supply resulting in increased
current draw.
We recommend that you install the correct size fuse/holder combination to the
main power cable within 18 inches of the battery. This will protect your vehicle
from fire damage due to a short circuit to the chassis or vehicle body. If a single
amplifier is installed, follow the fuse recommendation below. If installing
multiple amplifiers, add up the total fuse ratings of all installed amplifiers. This
should be used as your main fuse rating.
Amplifier
D7152
D7402
Note: A main fuse must be installed within 18 inches of the positive
battery terminal.
2
D7402
400W x 2 @ 4 Ohm Stere
800W x 2 @ 2 Ohm Stereo
1600W Bridged @ 4 Ohms
(minimum impedance)
Maximum Fuse Rating
80
150
SYSTEM DIAGRAM 3
Two Channel System
Using a Three-Way Component Set
D7402 two channel amplifier
Channels 1/2 full range to a three-way component
?
set with passive crossovers
19