Rockford Fosgate 5.3x manual 3X Specifications, Front/Rear Sub Channels

5.3X SPECIFICATIONS

		Front/Rear	Sub
		Channels	Channel
Dynamic Power Rating (IHF 202 Standard)
Measured at 14.4 Voltage
Per channel into a 4Ω Load	40 Watts x 4
Per channel into a 2Ω Load	65 Watts x 4
Bridged Mono into a 4Ω Load	130 Watts x 2		130 Watts x 1
Continuous Power Rating (Competition Standard)
Measured at 14.4 Battery Voltage
RMS continuous power per channel,	30 Watts x 4
all channels driven into a 4Ω load from
20 to 20,000 Hz, with less than 0.30%
Total Harmonic Distortion (THD)
RMS continuous power per channel,	55 Watts x 4
all channels driven into a 2Ω load from
20 to 20,000 Hz, with less than 0.50%
Total Harmonic Distortion (THD)
RMS continuous power bridged/mono	110 Watts x 2		110 Watts x 1
into a 4Ω load from 20 to 20,000 Hz
with less than 0.50% Total Harmonic Distortion (THD)
Signal-to-Noise Ratio	>100dB (A-weighted)
Bandwidth	10 Hz to 250kHz ± 3dB
Damping Factor @ 4Ω	>200
Frequency Response	20 Hz to 20 kHz ± 0.5dB
Slew Rate	30Vμs
IM Distortion (IHF)	<0.05%
Input Impedance	20,000 ohms
Input Voltage	Variable from 325mV to 5.5volts
(Low level in-RCA)
	Variable from 850mV to 15 volts

(High level in-BTL)

Variable from 425mV to 7.5 volts

(High level in – Single Ended)

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