Rockford Fosgate Power 250 2-Channel - Manual (Page 5)

POWER 250 POWER 360 POWER 400 POWER 500 POWER 600.5 POWER 800 POWER 800 POWER 1000
2-channel 2-channel 4-channel 2-channel 5-channel 2-channel 4-channel 2-channel
Dimensions (end caps installed) 2.4" (6.1cm) H 2.4" (6.1cm) H 2.4" (6.1cm) H 2.4" (6.1cm) H 2.4" (6.1cm) H 2.4" (6.1cm) H 2.4" (6.1cm) H 2.4" (6.1cm) H
9.9" (25.06cm) W 9.9" (25.06cm) W 9.9" (25.06cm) W 9.9" (25.06cm) W 9.9" (25.06cm) W 9.9" (25.06cm) W 9.9" (25.06cm) W 9.9" (25.06cm) W
11.4" (28.88cm) L 12.4" (31.42cm) L 13.4" (33.96cm) L 13.4" (33.96cm) L 18.4" (46.74cm) L 18.4" (46.74cm) L 18.4" (46.74cm) L 18.4" (46.74cm) L
Heatsink Type (internal use only) #2 #3 #4 #4 #4 #6 #6 #6
Frequency Response (±0.5dB) 20Hz - 20kHz 20Hz - 20kHz 20Hz - 20kHz 20Hz - 20kHz 20Hz - 20kHz 20Hz - 20kHz 20Hz - 20kHz 20Hz - 20kHz
Bandwidth (±3dB) 20Hz - 200kHz 20Hz - 200kHz 20Hz - 200kHz 20Hz - 200kHz 20Hz - 200kHz 20Hz - 200kHz 20Hz - 200kHz 20Hz - 200kHz
Damping Factor @ 4
Ω
>200 >200 >200 >200 >200 >200 >200 >200
(at output connector)
Slew Rate 30 Volts/ ms 30 Volts/ ms 30 Volts/ ms 30 Volts/ ms 30 Volts/ ms 30 Volts/ ms 30 Volts/ ms 30 Volts/ ms
IM Distortion (IHF) <0.05% <0.05% <0.05% <0.05% <0.05% <0.05% <0.05% <0.05%
Source Unit Compatibility 17V max. (RCA) 17V max. (RCA) 17V max. (RCA) 17V max. (RCA) 17V max. (RCA) 17V max. (RCA) 17V max. (RCA) 17V max. (RCA)
(+15dB gain overlap)
Input Sensitivity (+0dB gain overlap) 250mV~4V (RCA) 250mV~4V (RCA) 250mV~4V (RCA) 250mV~4V (RCA) 250mV~4V (RCA) 250mV~4V (RCA) 250mV~4V (RCA) 250mV~4V (RCA)
Protection NOMAD - Internal analog-computer output protection circuitry limits power in case of overload. Thermal switch shuts down the amplifier in case of overheating.
Battery Fuse Rating 30A 40A 50A 50A 50A 60A* 60A* 2-50A or 1-100A*
(External to Amplifier)
Fuse Type ATC ATC AGU AGU AGU AGU AGU 2-AGU OR 1- ANL
Equalization (45Hz Punch Bass) Variable Variable Rear Variable Variable Variable Variable Rear Variable Variable
(0 to +18dB) (0 to +18dB) (0 to +18dB) (0 to +18dB) (0 to +18dB) (0 to +18dB) (0 to +18dB) (0 to +18dB)
Input Impedance 20k ohms 20k ohms 20k ohms 20k ohms 20k ohms 20k ohms 20k ohms 20k ohms
* recommended fuse not supplied with amplifier
Specifications are subject to change without notice.
Specifications