Rockford Fosgate 750X Manuale Utente

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12
S
PECIFICATIONS
MODEL- Power
550X
750X
Continuous Power Rating (RMS) - Measured at 14.4 Battery Volts
4
Ω Load Per Channel
127 Watts x 4
150 Watts x 4
2
Ω Load Per Channel
232 Watts x 4
270 Watts x 4
4
Ω Load Bridged (Mono)
232 Watts x 2
525 Watts x 2
Dimensions: (with Endbell)
Height
2.4" (6.1cm)
2.4" (6.1cm)
Width
9.8" (24.89cm)
9.8" (24.89cm)
Length
13.35" (33.96cm)
18.35" (46.74cm)
Battery Fuse Rating (Amp)
50A
60A
(External to Amplifier)
Not Supplied
Fuse Type
ATC
AGU
Signal-to-Noise Ratio
>100dB A-weighted
Crossover Slope
24dB/octave Butterworth
Crossover Frequency
variable from 50Hz to 250Hz
Frequency Response
20Hz to 20kHz ±0.5dB
Bandwidth
20Hz to 200kHz ±3dB
Damping Factor @ 4
Ω (at output connector )
>200
Slew Rate
30 Volts/ms
IM Distortion (IHF)
<0.05%
Acceptable Signal Voltage Range
Variable from 250mV to 6V (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.
Equalization (45Hz Punch Bass)
Rear Variable from 0dB to +18dB @ 45Hz 
Input Impedance
20k ohms
Specifications subject to change without notice