Directed Audio 300/2 Car Amplifier User Manual


 
13
© 2003 Directed Electronics, Inc
SPECIFICATIONS
Directed model 200/2 300/2 250/4
RMS continuous power per channel, both chan-
nels driven into 4 ohms from 20 to 20,000 Hz,
with less than 0.08% Total Harmonic Distortion
@ 14.4 VDC
RMS continuous power per channel, both chan-
nels driven into 2 ohms from 20 to 20,000 Hz,
with less than 0.1% Total Harmonic Distortion @
14.4 VDC
RMS continuous power bridged into a 4 ohm
load from 20 to 20,000 Hz, with less than 0.1%
Total Harmonic Distortion @ 14.4 VDC
Dynamic power rating (IHF-202 Standard)
bridged into 4 ohms
50 watts
7755
watts
3355
watts
xx22 xx22 xx44
7755
watts
112255
watts
5500
watts
xx22 xx22 xx44
115500
watts
225500
watts
110000
watts
xx11 xx11 xx22
220000
watts
330000
watts
225500
watts
Signal-to-Noise Ratio Greater than 95 dB
Frequency Response 20-20,000 Hz ± 0.5 dB
Damping Factor @ 4 ohm Greater than 200
Crossover Switchable high or low pass
12 dB/octave
Bass Equalization +8 dB, centered at 40Hz
Input Impedance 20K ohms
Input Sensitivity Variable from 150 mV to 8 volt
Output Impedance 2 to 8 ohms, stereo
4 to 8 ohms, bridged
Supply Voltage 10 to 16 VDC
Fusing and Power 20A 25A 25A
Minimum Cable Requirements (AWG) #12 #10 #10
(Per amp, trunk mounted)