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JL AUDIO HX280.4

Price: £199.99

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Description:

HX 280W 4 Channel Class D Full Range Amplifier

Rated Continuous (RMS) Power @ 14.4 V

@ 4 Ohm 50W RMS x 4
@ 2 Ohm 70W RMS x 4
Bridged @ 4 Ohm 140W RMS x 2


Dimensions

Height 7793 in / 45 mm
Width ...

Info:

Department SPEAKER / SUBS / AMPS
Category AMPS/EQ
Brand JL AUDIO
Lookup HX280.4
Barcode 699440984010
Weight 0 kg
QFC 12939

Specifications

Rated Continuous (RMS) Power @ 14.4 V
@ 4 Ω 50 W RMS x 4
@ 2 Ω 70 W RMS x 4
Bridged @ 4Ω 140 W RMS x 2
Rated Continuous (RMS) Power @ 12.5 V
@ 4 Ω 36 W RMS x 4
@ 2 Ω 52 W RMS x 4
Bridged @ 4Ω 100 W RMS x 2
General Specifications
Frequency Response 20 Hz - 20 kHz (+0, -1dB)
S/N Ratio, referred to highest rated power >89.5 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W >70.5 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 4 Ω >60 / 50 Hz
Damping Factor @ 2 Ω >30 / 50 Hz
THD+N @ Rated Power <1% @ 2 Ω per Ch.
Input Voltage Range @ RCA Inputs Switchable from 250 mV - 4 V RMS (Low) to 750 mV - 15 V RMS (High)
Min Copper Power / Ground Wire Gauge 8 AWG wire
Fuse Rating 35 A (AFS, AGU or MaxiFuse™)
Signal Processing
Filter Modes Low-Pass or High-Pass
Filter Slope (dB/Octave) 12dB
Filter Frequency Range 35-300 Hz
Detented, Calibrated Filter Freq. Potentiometer Yes
Filter Defeatable? Yes
Remote Level Control No
Remote Level Modes N/A
Channel Input Mode Switch Yes (2/3/4 ch.)
Bass Boost EQ 0 to +12 dB @ 43 Hz
Pass-Through Preamp Output Type None
Source Channel Selection for PreOuts N/A
Physical
External Dimensions (W x H x D) 45 x 220 x 78.5mm
Weight 1.44kg

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